先锋PIONEER DV-595K-S电路图
ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS (USA) INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE NV Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
PIONEER CORPORATION 2006
DV-595K-S
RRV3442
DVD PLAYER
DV-595K-S
DV-595K-G
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Model
Type
Power Requirement
Region No.
The voltage can be converted
by the following method.
DV-595K-S
RLXZT
AC110-127 V/220 - 240 V
3
Automatic select
DV-595K-S
RTXZT
AC110-127 V/220 - 240 V
3
Automatic select
DV-595K-G
RAXZT5
AC110-127 V/220 - 240 V
6
Automatic select
DV-595K-S
RLXZT3
AC110-127 V/220 - 240 V
3
Automatic select
For details, refer to "Important Check Points for Good Servicing" .
T-ZZR JUNE 2006 printed in Japan
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SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-it-
yourselfer. Qualified technicians have the necessary test equipment and tools, and have been trained
to properly and safely repair complex products such as those covered by this manual.
Improperly performed repairs can adversely affect the safety and reliability of the product and may
void the warranty. If you are not qualified to perform the repair of this product properly and safely, you
should not risk trying to do so and refer the repair to a qualified service technician.
WARNING
This product contains lead in solder and certain electrical parts contain chemicals which are known to the state of California to
causecancer, birth defects or other reproductive harm.
Health & Safety Code Section 25249.6 – Proposition 65
NOTICE
(FOR CANADIAN MODEL ONLY)
Fuse symbols (fast operating fuse) and/or (slow operating fuse) on PCB indicate that replacement
parts mustbe of identical designation.
REMARQUE
(POUR MODÈLE CANADIEN SEULEMENT)
Les symboles de fusible (fusible de type rapide) et/ou (fusible de type lent) sur CCI indiquent que
les piècesde remplacement doivent avoir la même désignation.
ANY MEASUREMENTS NOT WITHIN THE LIMITS
OUTLINED ABOVE ARE INDICATIVE OF A POTENTIAL
SHOCK HAZARD AND MUST BE CORRECTED BEFORE
RETURNING THE APPLIANCE TO THE CUSTOMER.
2. PRODUCT SAFETY NOTICE
Many electrical and mechanical parts in the appliance
have special safety related characteristics. These are
often not evident from visual inspection nor the protection
afforded by them necessarily can be obtained by using
replacement components rated for voltage, wattage, etc.
Replacement parts which have these special safety
characteristics are identified in this Service Manual.
Electrical components having such features are identified
by marking with a on the schematics and on the parts list
in this Service Manual.
The use of a substitute replacement component which does
not have the same safety characteristics as the PIONEER
recommended replacement one, shown in the parts list in
this Service Manual, may create shock, fire, or other hazards.
Product Safety is continuously under review and new
instructions are issued from time to time. For the latest
information, always consult the current PIONEER Service
Manual. A subscription to, or additional copies of, PIONEER
Service Manual may be obtained at a nominal charge
from PIONEER.
1. SAFETY PRECAUTIONS
The following check should be performed for the
continued protection of the customer and
service technician.
LEAKAGE CURRENT CHECK
Measure leakage current to a known earth ground (waterpipe
, conduit, etc.) by connecting a leakage current tester
such as Simpson Model 229-2 or equivalent between the
earth ground and all exposed metal parts of the appliance
(input/output terminals, screwheads, metal overlays, control
shaft, etc.). Plug the AC line cord of the appliance directly
into a 120V AC 60Hz outlet and turn the AC power switch
on. Any current measured must not exceed 0.5mA.
(FOR USA MODEL ONLY)
Leakage
current
tester
Reading should
not be above
0.5mA
Device
under
test
Test all
exposed metal
surfaces
Also test with
plug reversed
(Using AC adapter
plug as required)
Earth
ground
AC Leakage Test
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[Important Check Points for Good Servicing]
In this manual, procedures that must be performed during repairs are marked with the below symbol.
Please be sure to confirm and follow these procedures.
1. Product safety
Please conform to product regulations (such as safety and radiation regulations), and maintain a safe servicing environment by
following the safety instructions described in this manual.
1 Use specified parts for repair.
Use genuine parts. Be sure to use important parts for safety.
2 Do not perform modifications without proper instructions.
Please follow the specified safety methods when modification(addition/change of parts) is required due to interferences such as
radio/TV interference and foreign noise.
3 Make sure the soldering of repaired locations is properly performed.
When you solder while repairing, please be sure that there are no cold solder and other debris.
Soldering should be finished with the proper quantity. (Refer to the example)
4 Make sure the screws are tightly fastened.
Please be sure that all screws are fastened, and that there are no loose screws.
5 Make sure each connectors are correctly inserted.
Please be sure that all connectors are inserted, and that there are no imperfect insertion.
6 Make sure the wiring cables are set to their original state.
Please replace the wiring and cables to the original state after repairs.
In addition, be sure that there are no pinched wires, etc.
7 Make sure screws and soldering scraps do not remain inside the product.
Please check that neither solder debris nor screws remain inside the product.
8 There should be no semi-broken wires, scratches, melting, etc. on the coating of the power cord.
Damaged power cords may lead to fire accidents, so please be sure that there are no damages.
If you find a damaged power cord, please exchange it with a suitable one.
9 There should be no spark traces or similar marks on the power plug.
When spark traces or similar marks are found on the power supply plug, please check the connection and advise on secure
connections and suitable usage. Please exchange the power cord if necessary.
0 Safe environment should be secured during servicing.
When you perform repairs, please pay attention to static electricity, furniture, household articles, etc. in order to prevent injuries.
Please pay attention to your surroundings and repair safely.
2. Adjustments
To keep the original performance of the products, optimum adjustments and confirmation of characteristics within specification.
Adjustments should be performed in accordance with the procedures/instructions described in this manual.
4. Cleaning
For parts that require cleaning, such as optical pickups, tape deck heads, lenses and mirrors used in projection monitors, proper
cleaning should be performed to restore their performances.
3. Lubricants, Glues, and Replacement parts
Use grease and adhesives that are equal to the specified substance.
Make sure the proper amount is applied.
5. Shipping mode and Shipping screws
To protect products from damages or failures during transit, the shipping mode should be set or the shipping screws should be
installed before shipment. Please be sure to follow this method especially if it is specified in this manual.
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CONTENTS
SAFETY INFORMATION..................................................................................................................................... 2
1. SPECIFCATIONS ............................................................................................................................................. 5
2. EXPLODED VIEWS AND PARTS LIST ............................................................................................................ 6
2.1 PACKING SECTION .................................................................................................................................. 6
2.2 EXTERIOR SECTION................................................................................................................................ 8
2.3 06 DVD MECHA SECTION...................................................................................................................... 10
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM.......................................................................................... 12
3.1 BLOCK DIAGRAM ................................................................................................................................... 12
3.2 POWER BLOCK DIAGRAM..................................................................................................................... 13
3.3 OVERALL WIRING CONNECTION DIAGRAM........................................................................................ 14
3.4 DVD MT PCB ASSY (1/6) ........................................................................................................................ 16
3.5 DVD MT PCB ASSY(2/6) ......................................................................................................................... 18
3.6 DVD MT PCB ASSY(3/6) ......................................................................................................................... 20
3.7 DVD MT PCB ASSY(4/6) ......................................................................................................................... 22
3.8 DVD MT PCB ASSY(5/6) ......................................................................................................................... 24
3.9 DVD MT PCB ASSY(6/6) ......................................................................................................................... 26
3.10 OPERATION , OPERATION 2 and OPERATION 3 PCB ASSYS .......................................................... 28
3.11 POWER PCB ASSY............................................................................................................................... 30
3.12 KARAOKE PCB ASSY........................................................................................................................... 32
3.13 WAVE FORMS ....................................................................................................................................... 34
4. PCB CONNECTION DIAGRAM ..................................................................................................................... 37
4.1 LOADING and SW PCB ASSYS.............................................................................................................. 37
4.2 DVD MT PCB ASSY................................................................................................................................. 38
4.3 OPERATION 1, OPERATION 2 and OPERATION 3 PCB ASSYS .......................................................... 42
4.4 POWER PCB ASSY................................................................................................................................. 46
4.5 KARAOKE PCB ASSY............................................................................................................................. 48
5. PCB PARTS LIST ........................................................................................................................................... 50
6. ADJUSTMENT ............................................................................................................................................... 51
6.1 WHEN REPLACING DVD DECK ............................................................................................................. 51
6.2 TEST MODE ............................................................................................................................................ 52
6.3 TEST MODE IN........................................................................................................................................ 53
6.4 DISC REMOVAL METHOD...................................................................................................................... 54
7. GENERAL INFORMATION............................................................................................................................. 55
7.1 DIAGNOSIS ............................................................................................................................................. 55
7.1.1 DISPLAY SPECIFICATION OF THE TEST MODE............................................................................ 55
7.1.2 FUNCTIONAL SPECIFICATION OF THE SHORTCUT KEY ............................................................ 56
7.1.3 SPECIFICATION OF MODEL INFORMATION DISPLAY .................................................................. 57
7.1.4 FUNCTIONAL SPECIFICATION OF THE SERVICE MODE ............................................................. 58
7.1.5 METHOD FOR DIAGNOSING DEGRADATION OF THE LDS ON THE PICKUP ASSY .................. 59
7.1.6 TROUBLE SHOOTING...................................................................................................................... 60
7.2 DISASSEMBLY ........................................................................................................................................ 63
7.3 DVD DECK SECTION.............................................................................................................................. 64
7.4 IC INFORMATION.................................................................................................................................... 68
7.5 DISC / CONTENT FORMAT PLAYBACK COMPATIBILITY ..................................................................... 80
8. PANEL FACILITIES ........................................................................................................................................ 82
8.1 FRONT PANEL SECTION ....................................................................................................................... 82
8.2 REMOTE CONTROL ............................................................................................................................... 83
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1. SPECIFCATIONS
Specifications
General
System . . . . . . . . . . . . . . . . . . . . . DVD player
Power requirements
Power consumption . . . . . . . . . . . . . . . . . 7 W
Power consumption (standby)
. . . . . . 0.8 W
Weight
. . . . . . . . . . . . . . . . . . . . . . 1.7kg
Dimensions:
Operating temperature . . . . . . . +5°C to +35°C
Operating humidity . . . . . . . . . . . . . 5% to 85%
(no condensation)
Component video output
Y (luminance) - Output level . . . 1 Vp-p (75 Ω )
PB (color) - Output level
PR (color) - Output level . . . . . 0.7 Vp-p (75 Ω)
Jack
Digital audio characteristics
Frequency response . . . . . . . . 4 Hz to 44 kHz
(DVD fs: 96 kHz)
S/N ratio . . . . . . . . . . . . . . . . . . . . . . . . 115 dB
Dynamic range . . . . . . . . . . . . . . . . . . . . 88 dB
Total harmonic distortion . . . . . . . . . . 0.0065 %
Wow and flutter . . . . . . Limit of measurement
(±0.001% W. PEAK) or lower
Digital output
Coaxial digital output . . . . . . . . . . . . . RCA jack
Accessories
Audio/video cable . . . . . . . . . . . . . . . . . . . . . . 1
Remote control . . . . . . . . . . . . . . . . . . . . . . . . 1
AA/R6P dry cell batteries . . . . . . . . . . . . . . . . . 2
Operating Instructions
The specifications and design of this product are subject to
change without notice, due to improvement.
Published by Pioneer Corporation.
Copyright © 2006 Pioneer Corporation.
All rights reserved
. . . . 0.7 Vp-p (75Ω )
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA
S-video output
Y (luminance) - Output level . . . . . .1 Vp-p (75 Ω)
C (color) - Output level . . . . . . 286 mVp-p (75 Ω)
Jack . . . . . . . . . . . . . . . . . . . . . . . . . . . . S-video
Video output
Output level. . . . . . . . . . . . . . . . . . .1 Vp-p (75 Ω)
Jack. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA
Audio output (1 stereo pair)
Output level . . . . . . . . . . . . During audio output
200 mVrms (1 kHz, –20 dB)
Number of channels . . . . . . . . . . . . . . . . . . . . 2
Jacks . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . RCA
. . . . . . . . AC 110 –127/ 220– 240 V, 50/60 Hz
420 (W) mm x 49.5 (H) mm x 221 (D) mm
(DV-595K-S)
Optical digital output
. . . . . . . Optical digital jack
Power cable
Taiwan model . . . . . . . . . . . . . . . . . . . . . . . . . 2
Others . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1
Front panel button names sticker
(Singapore/Taiwan models only)
. . . . . . . . . . 1
Remote control overlay
(Singapore/Taiwan models only)
. . . . . . . . . . 1
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2. EXPLODED VIEWS AND PARTS LIST
2.1 PACKING SECTION
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
Screws adjacent to mark on product are used for disassembly.
For the applying amount of lubricants or glue, follow the instructions in this manual.
(In the case of no amount instructions, apply as you think it appropriate.)
NOTES:
PACKAGE
GIFT SHEET
POLYBAG,INSTRUCTION (RED CAUTION)
PACKAGE
BATTERY,MANGAN
PACKAGE
PACKAGE
POLY BAG INSTA5
TRANSMITTER
CORD,RCA PIN
PACKAGE,PAD
15
14
17
3
4
14
13
For RAXZT5 type
For RLXZT,RLXZT3, RTXZT types
2
1
1
5
2
14
16
14
12
6
8
7
9
11
7- 9
"Operating Instructions"
Front
INSTRUCTION BOOK (C)
INSTRUCTION BOOK (T)
GUARANTEE CARD
INSTRUCTION BOOK (E)
17
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PACKING SECTION parts List
(2) CONTRAST TABLE
DV-595K-S/RLXZT, /RLXZT3, DV-595K-S/RTXZT and DV-595K-G/RAXZT5 are constructed the same except for
the following :
Mark No.
Description
Part No.
>
1
Cord Set AC
See Contrast table (2)
2
Cord, RCA Pin
06CPBA2006
3
Remote Control
07650LE010
4
Battery Cover
VNK4998
NSP 5
Battery,Mangan (AR, R6P)
• • • •
NSP 6
Guarantee Card
See Contrast table (2)
7
Instruction Book
See Contrast table (2)
8
Instruction Book
See Contrast table (2)
9
Instruction Book
See Contrast table (2)
10
• • • •
11
Package.Pad
792WHA0604
12
Polyethylene Bag,Instruction
See Contrast table (2)
13
Gift Sheet
791WHA0100
14
Package
792WHAA190
15
Gift Box
See Contrast table (2)
16
Poly, Bag
791WHAA040
17
Carton Label
See Contrast table (2)
Mark No.
Description
Part No.
Mark No.
Symbol and Description
DV-595K-S/
RLXZT
DV-595K-S/
RLXZT3
DV-595K-S/
RTXZT
DV-595K-G/
RAXZT5
>
1
Cord Set AC
1206158802
1206158802
1206158802
12061K8801
NSP
6
Guarantee Card
Not used
Not used
J2I81292A
J2I90802A
7
Instruction Book (English)
J2I81701B
J2I81701B
Not used
Not used
8
Instruction Book (Chinese)
J2I81710B
J2I81710B
Not used
J2I90801A
9
Instruction Book (Thai)
Not used
Not used
J2I81201A
Not used
12
Polyethylene Bag,Instruction
JB5UD200
JB5UD200
JB5UD100
JB5UD200
15
Gift Box
793WCDD133 793WCDD133 793WCDD133
793WCDD256
17
Carton Label
Not used
723000D370
723000D376
Not used
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2.2 EXTERIOR SECTION
PCB240
(POWER PCB ASS'Y)
A
A
C
C
B
B
31
33
32
18
18
E
28
E
28
CONTACT SIDE
NON-CONTACT
SIDE
A
B
C
G
F
20
20
20
20
20
1
19
21
21
13
13
6
8
19
4
5
14
19
19
2
27
3
19
19
19
22
22
22
22
26
22
22
22
11
13
13
16
10
19
18
18
18
18
23
24
25
21
(OPERATION 3 PCB ASS'Y)
PCB280
(OPERATION 2 PCB ASS'Y)
PCB270
(OPERATION 1 PCB ASS'Y)
PCB130
(DVD PCB ASS'Y)
101
101A
101E
101M
101G
101I
101D
101N
101J
101B
101K
101L
101F
101H
PCBDF0
12
12
16
101O
30
29
Refer to
"2.3 06 DVD MECHA SECTION".
" FRONT PANEL SECTION".
29
30
(KARAOKE PCB ASS'Y)
18
15
H
9
17
7
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EXTERIOR SECTION parts List
(2) CONTRAST TABLE
DV-595K-S/RLXZT, /RLXZT3, DV-595K-S/RTXZT and DV-595K-G/RAXZT5 are constructed the same except for
the following :
Mark No.
Description
Part No.
1
DVD MT PCB Assy
A2I817A130
2
OPERATION PCB Assy
See Contrast table (2)
3
OPERATION 2 PCB Assy
A2I802A280
>
4
POWER PCB Assy
A2I817A240
5
DVD MECHA ASSY
A2I802A650
NSP
6
Angle, PCB
761WSA0272
NSP
7
Holder PCB
761WPA0437
NSP
8
Plate, Bottom
702WSA0251
9
KARAOKE PCB Assy
See Contrast table (2)
NSP 10
Sheet, Caution
See Contrast table (2)
11
Plate, Cover power
755WPAA031
12
Holder,FFC
761WPA0396
13
Cushion, Leg
VEB1349
14
Cabinet,Top
See Contrast table (2)
15
Rotary, Knob
See Contrast table (2)
16
Cushion (15x20x16)
8965TS101B
NSP 17
Sheet, Fuse
7240001122
18
Screw,Tap Tite(S)-Bind Wash.
816423063U
19
Screw,Tap Tite(S) (3x5.5)
8107D3055U
20
Screw,Tap Tite(B) (3x6.0)
8109K3060U
21
Screw,Tap Tite(B)Pan (3x6)
810913060U
22
Screw,Tap Tite(P) (2.6x8)
811022680U
NSP 23
Sheet, Jack 1
722631A078
NSP 24
Sheet, Jack 2
See Contrast table (2)
NSP 25
Sheet, Jack 3
See Contrast table (2)
NSP 26
Double,Face-Tape
7290000156
27
OPERATION 3 PCB Assy
A2I802ADF0
28
Cord Connector (CD502)
06CU2E3301
29
Spring Earth
743WKAA015
30
Screw Tap Tite(P)
811012680U
31
Cord Connector (CD601)
122H0B1003
32
Cord Connector (CD604)
122H051706
33
Cord Connector (CD602)
122H091303
101
Front Cabi Assy
See Contrast table (2)
NSP 101A Cabinet,Front
701WPJD356
NSP 101B Plate, Display
711WPA0253
101C • • • •
101D Flap, DVD
See Contrast table (2)
NSP 101E Badge,Brand
7236310014
NSP 101F Button,Frame 1
735WPA0874
NSP 101G Button,Frame 4
735WPA0879
NSP 101H Button,Frame 2
735WPB0328
NSP 101I Button,Frame 5
735WPB0329
NSP 101J Button,Frame 3
735WPB0330
NSP 101K Button, Cap
737WPB0005
NSP 101L Button, Cap 2
737WPB0006
NSP 101MButton, Cap
1737WPJ0002
101N Spring,Flap-DVD
743WKA0052
Mark No.
Description
Part No.
Mark
No.
Symbol and Description
DV-595K-S/
RLXZT
DV-595K-S/
RLXZT3
DV-595K-S/
RTXZT
DV-595K-G/
RAXZT5
2
OPERATION PCB Assy
A2I817A270
A2I817A270
AI818A270
A2I819A270
9
KARAOKE PCB Assy
A2I817ADV0
A2I817ADV0
A2I817ADV0
A2I819ADV0
NSP
10
Sheet, Caution
726000A140
726000A140
726000A140
726000A143
14
Cabinet,Top
702WSB0114
702WSB0114
702WSB0114
702WSB0116
15
Rotary, Knob
731WPB0001
731WPB0001
731WPB0001
731WPBA001
NSP
24
Sheet, Jack 2
722631A079
722631A079
722631A117
722631A113
NSP
25
Sheet, Jack 3
722631A080
722631A080
722631A116
722631A140
101
Front Cabi Assy
7A701A671A
7A701A671A
7A701A671A
7A701A789A
101D Flap, DVD
712WPJC265
712WPJC265
712WPJC265
712WPJC281
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DV-595K-S
10
1
2
3
4
1
2
3
4
C
D
F
A
B
E
2.3 06 DVD MECHA SECTION
Applying positions AA, AB and AC for the
grease are displayed for this section.
Check if the correct grease is applied for each
position.
NOTE:
CLASS
MARK
GREASE
G-555G
AA
G-313Y
AB
PART NO.
GEM1018
PART NAME
GYA1001
FL-78A
AC
GEM1036
Cannot supply separately.
If the repair is needed, replace the
LOADER SUB ASS'Y.
PCB610
(LOADING MOTOR PCB ASS'Y)
CD2302
Do not replace the parts. Because,
minute adjustments are needed if
this condition is disassembled
further more.
If the repair is needed, replace the
DVD MECHA ASS'Y.
(SW PCB ASS'Y)
10
AB
AB
AB
AA
Pickup leneses
GEM1004
GED-008
Grease
GEM1018
34
15
14
21
18
11
23
9
AB
19
1
29
AB
AB
3
12
20
6
4
SW1
31
PCB640
27
22
22
16
2
CD2001
24
5
25
26
32
8
13
8
30
SW2
33
CD2301
AC
AC
AB
D
E
Lubricating Oil
GYA1001
Grease
GEM1036
Note :
Lubricating Oil
GYA1001
7
17
28
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DV-595K-S
11
5
6
7
8
5
6
7
8
C
D
F
A
B
E
06 DVD MECHA SECTION parts List
Mark No.
Description
Part No.
NSP 1
Loading Motor PCB Assy
A2F101A610
2
Gear,Middle
92P100117A
3
Loading Motor
1515S98004
4
Pulley,Motor
92P100097A
5
FEED Motor
1515S98004
6
Cord Jumper (24P)(CD2001)
122J402202
7
Cord Jumper (CD2302)
122H051602
8
Insulator (F)
92P200013A
9
Belt,Loading
92P200015A
10
Insulator (R)
92P200016A
11
Frame,main
92P100119A
12
Tray (B)
92P100127B
13
Holder ,Traverse
92P100125A
14
Gear,Pulley
92P100123A
15
Gear,Main
92P100124A
16
Gear,Feed
92P100116A
NSP 17
SW PCB Assy (PCB640)
A2F101A640
18
Plate, Clamper
92P000023A
19
LOADER SUB ASSY (B)
92AAA0019B
20
Clamper
92P100122A
21
Screw,Pan (M1.7x3 P3)
814011730U
22
Screw,Pan (M1.7x2.3 P3)
814011723U
23
Rack,Loading
92P100121A
24
Gear,Motor
92P100088A
25
Feed Rack Assy
92AAA0017A
26
Screw,T-Tite(B) (M1.7x5.0 P3)
813381750U
27
Screw,Gear Feed
92P700007A
28
Cord Jumper (CD2301)
122H061605
29
Switch (SW1)
0515S32003
30
Push Switch (SW2)
0500101036
31
Screw,Tap Tite(P) (2.6x8)
811022680U
32
Sems.Tap Tite(P) (2x8)
816112080U
33
Screw (Bind 2x8)
811022080U
34
DVD MECHA ASSY
A2I802A650
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DV-595K-S
12
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
P.CON+12V
AC110 -240 V
FLDC +/-
27MHz
-28V
AT+12V for mute
AT+3.3V
AT+3.3V
P.CON+6V
P.CON+5V
POWER
SUPPLY
IC4005
64Mbit SDRAM
EM638165TS-7G
IC4004
16Mbit(1Mx16)Flash
S29AL016D70TFI020
/URST
MA1 ~ MA11,
DQ1 ~ DQ15,
/DCS, /DRAS, /DCAS,
/DWE, DBA0, DBA1,
SDCLK, SDCKE, DDQM0
IC2301
Motor Driver
LA6565VR
DVD
Loader
(DM-4)
OPU
(06SD)
SPINDLE
STEPING
SLED
MOTOR
RF, A, B, C, D, E, F,
MD I
LIMIT, TRIN, TROUT,
A0 ~ A20,
AD0 ~ AD7,
/PRD, /PCE, /PWR
IOA, V20
DMSO, FMSO,
TROPEN, TRCLO
TRSO, FOSO, STB
V1R4
TR+/-, FO+ /-,
MOT_LD+/-,
MOT_SLED+/-,
MOT_SPDL+/-
IC4006
+1.8V REG
LM1117S-ADJ
IC4002
8K EEPROM
BR24L08FJ
I2C
B
A • • • • AT+3.3V
B • • • • +1.8V
C • • • • P.CON+5V
D • • • • P.CON+6V
E • • • • AT+12V
F • • • • P.CON+12V
G • • • • -28V
A, B
A
D
C
A
A
X4001
27MHz X'tal
IC4003
Reset IC
BD5229 G-TR
A
DI, DO, SCK, STB
IR
• DV-595K-S / MPEG / FIP Block Diagram
Q2302 ~ 2305
LD Driver
LDO1, LDO2
LD_DVD, LD_CD
A
IC651
FIP Driver
PT6315
GR1 ~ GR8,
P1 ~ P16
A
A
IR
IR Receiver (OS651)
ROM-N340TAO
FIP (V651)
8-BT-234GNK
Coa
Coaxial
(J8001)
RCA-117-01
IC8003
Audio AMP
RC4580
MUTE
AMP_AUDIO_L/R
F
E
L
R
Audio Jack (J8003)
RCA-207B-02
IC7301
Video Driver
LA73054
C
U
V
CVBS
Y
S
Video Jack (J7302)
RCA-405A-08
S Jack
(J7301)
DIN-409A
S_Y, S_C
Y, CB, CR,
CVBS
I/XP, LETTER, SQUEEZE
AUDIO_L/R
4ch VID
EO
G
A
108MHz
TV Encoder
MPEG-1/2/
JPEG
Video Decorder
Audio CODEC
/Internal DAC
RF AMP
IC4001
MPEG/u-CON Block
MT1389E
C
Opt
Optical
(OS8001)
RFT-5CB1
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DV-595K-S
13
5
6
7
8
5
6
7
8
C
D
F
A
B
E
3.2 POWER BLOCK DIAGRAM
SWITCHING
TRANS
T501
P.CON SW
• POWER BLOCK DIAGRAM
Q505
AC IN
P.CON+5V
AT+3.3V
FL DC -
-28V
AT+12V for mute
P.CON+6V
P.CON+12V
P.CON-H
FL DC +
Q515
P.CON +5V SW
Q510
P.CON +12V SW
Q504
FL + P.CON SW
Q502
-28V P.CON SW
VOLTAGE CTL
IC501
KIA431A-AT
PHOTO COUPLER
IC504
PS2561AL1-1-V (W)
POWER CTL
IC502
STR-A6151M
6V REG
IC503
PQ070XF01SZH
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DV-595K-S
14
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.3 OVERALL WIRING CONNECTION DIAGRAM
POWER PCB ASSY (A2I817A240)
F
AC IN
CD601
(11P FFC)
122H0B1003
CD602
(9P FFC)
122H091303
CD604(5P FFC)
122H051706
CP502(14P)
Cord Connector
CU3E3001
CP6501
CP8003
KARAOKE ASSY
(/RLXZT,/RTXZT:
A2G817ADV0
/RAXZT5 :
A2G819ADV0)
H
06C3263401
9
8
7
6
4
5
3
2
1
CP603
9
8
7
6
4
5
3
2
1
CP602
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP502
14
13
12
11
10
9
8
7
6
4
5
3
2
1
CP4003
CD501
J501
1
2
5
4
3
2
1
CP605
5
4
3
2
1
CP604
Vout
B+
GND
OS651
1
2
3
5
6
7
8
9
5
4
3
2
1
(CD604)
LED
V+3E
GND(NC)
POWER
SW2
(CD602)
(CD602)
(CD601)
5
6
7
8
9
5
4
3
2
1
LED
V+3E
GND(NC)
POWER
SW2
PAUSE/-SKIP
PLAY/+SKIP
V+3E
SW2
LED
GND
STOP
POWER
SW1
PAUSE/-SKIP
PLAY/+SKIP
V+3E
SW2
LED
GND
STOP
POWER
SW1
9
8
7
4
2
1
3
6
FLDC-
FLDC+
V+3E
-28V
DGND
DGND
DO (F to M)
DI (M to F)
IR
STB
CLK
DGND
DGND
FLDC+
-28V
FLDC-
DI (M to F)
V+3E
STB
DO (F to M)
IR
CLK
(CD502)
AT+3.3V
AT+3.3V
AT+3.3V
14
13
14
13
12
11
10
9
8
7
6
5
4
3
2
1
12
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
11
10
9
8
7
6
5
4
3
2
1
CP601
CP4002
N
L
P.CON+12V
P.CON+5V
FL DC-
FL DC+
GND
GND
AT+12V for MUTE
P.ON-H
P.CON+6V
-28V
GND(M)
GND(D)
GND
P.CON+5V
FL DC-
FL DC+
-28V
AT+3.3V
GND
P.CON+12V
AT+12V for MUTE
P.CON+6V
GND(M)
GND(D)
P.ON-H
OPERATION
PCB ASSY
(/RLXZT: A2I817A270)
(/RTXZT: A2I818A270)
(/RAXZT: A2I819A270)
B
OPERATION 2
PCB ASSY
(A2I802A280)
C
OPERATION 3
PCB ASSY
(A2I802ADF0)
G
MIC
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DV-595K-S
15
5
6
7
8
5
6
7
8
C
D
F
A
B
E
LOADING MOTOR
SLED MOTOR
SPINDLE MOTOR
GND(SW)
SW-2(CLOSE)
SW-1(OPEN)
M2601
M
M
M
M2602
SW2
CD2301
CD2302
DVD MECHA ASSY
(A2I802A650)
D E
÷ When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or
"PCB PARTS LIST".
÷ The > mark found on some component parts indicates the importance of the safety factor
of the part. Therefore, when replacing, be sure to use parts of identical designation.
÷
: The power supply is shown with the marked box.
DVD MT PCB ASSY (A2I817A130)
A 1/6- A 6/6
A
: MPEG/MICON/RF-AMP BLOCK
A 1/6
: MEMORY BLOCK
A 2/6
: LOADER/MOTOR DRV BLOCK
A 3/6
: AUDIO JACK BLOCK
A 4/6
: VIDEO JACK BLOCK
A 5/6
: POWER PORT BLOCK
A 6/6
VIDEO OUT
(COMPOSITE)
AUDIO OUT
S VIDEO OUT
DIGITAL OUT
BCZ3B05
JCV9B12
ESE22MH22
BCZ3B05
M2603
SSS-28-5
SW1
5
4
3
2
1
CP2302
6
5
4
3
2
1
CP2303
H
E
J8001
RCA-117-01
COAXIAL
1
2
H1
H2
E
J8003
RCA-207B-02
DVD AUDIO OUT
1
2
3
24
23
22
21
20
19
2
1
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
CP2301
H1
H2
E
H1
H2
E
J7302
RCA-405A-08
CVBS/Y/U/V
1
2
3
4
5
6
DM-4PB
LD-
LD-
LD+
LD+
OPEN
GND(D)
CLOSE
SW(GND)
SLD-
SLD+
SP1-
SP1+
LIMIT SW
SW(GND)
SLD-
SLD+
SP1-
SP1+
LIMIT SW
GND
VS
VCC
E
D
C
SW1(DVD/CD)
VRF(RF_OUT)
B
A
VR COM
VR(CD)
LD(CD)
LD(DVD)
GND
NC
T DRV
T RTN
F DRV
F RTN
F
VR(DVD)
GND
PD/GND
GND
VS
VCC
E
D
C
SW1(DVD/CD)
VRF(RF_OUT)
B
A
VR COM
VR(CD)
LD(CD)
LD(DVD)
GND
NC
T DRV
T RTN
F DRV
F RTN
F
VR(DVD)
GND
PD/GND
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
6
5
4
3
2
1
6
5
4
3
2
1
DRIVE
DVD
OPTICAL PICK-UP
J7301
DIN-409A
Y/C SEPA
1
2
3
4
5
6
C
Y
LOADING MOTOR
PCB ASSY
(A2F101A610)
E
SW PCB ASSY
(A2F101A640)
D
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DV-595K-S
16
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.4 DVD MT PCB ASSY (1/6)
FROM/TO
LOADER/MOTOR DRV
FROM/TO MEMORY
EEPROM
(RF)
(D)
(A)
(B)
(C)
(E)
(F)
(D)
(A)
(B)
(C)
(E)
(RF)
(RF)
(F)
1
7
8
A 1/6
2/6
A
3/6
A
DVD MT PCB ASSY (A2I817A130)
A 1/6
MPEG/MICON/RF-AMP BLOCK
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2
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5
1
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DV-595K-S
17
5
6
7
8
5
6
7
8
C
D
F
A
B
E
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE:THE DC VOLTAGE EACH PART WAS
RESET IC
: VIDEO SIGNAL ROUTE
(RF)
: RF SIGNAL ROUTE
(SY)
: S VIDEO SIGNAL ROUTE (Y)
(SC)
: S VIDEO SIGNAL ROUTE (C)
(R/CR)
: VIDEO SIGNAL ROUTE (R/CR)
(G/Y)
: VIDEO SIGNAL ROUTE (G/Y)
(B/CB)
: VIDEO SIGNAL ROUTE (B/CB)
(D)
: AUDIO DATA SIGNAL ROUTE
(DA)
: AUDIO SIGNAL ROUTE (Digital)
(R/CR)
(G/Y)
(B/CB)
(R/CR)
(G/Y)
(B/CB)
6
3
2
5/6
A
4/6
A
6/6
A
CP601
B
A 1/6
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7
3
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DV-595K-S
18
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.5 DVD MT PCB ASSY(2/6)
A 2/6
DVD MT PCB ASSY (A2I817A130)
A 2/6
MEMORY BLOCK
1/6
A
1/6
A
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DV-595K-S
19
5
6
7
8
5
6
7
8
C
D
F
A
B
E
S29AL016D70TFI020
A 2/6
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE :THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE : THE DC VOLTAGE EACH PART WAS
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
20
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.6 DVD MT PCB ASSY(3/6)
CP2301
CP2302
CP2303
MOTOR DRIVER
(F)
(F)
(E)
(E)
(D)
(D)
(C)
(C)
(B)
(B)
(RF)
(RF)
(A)
(A)
A 3/6
CD2302
D
CD2301
E
To PICKUP
DVD MT PCB ASSY (A2I817A130)
A 3/6
LOADER/MOTOR DRIVE BLOCK
: SINCE THESE PARTS MARKED BY ARE
CAUTION
DESCRIBED IN PARTS LIST ONLY.
CRITICAL FOR SAFETY,USE ONES
DANS LA NOMENCLATURE DES PIECES.
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
: LES PIECES REPAREES PAR UN ETANT
ATTENTION
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9
9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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DV-595K-S
21
5
6
7
8
5
6
7
8
C
D
F
A
B
E
(RF)
: RF SIGNAL ROUTE
(A)
(RF)
(B)
(C)
(D)
(E)
(F)
1/6
A
6/6
A
A 3/6
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
NOTE : THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE : THE DC VOLTAGE EACH PART WAS
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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DV-595K-S
22
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.7 DVD MT PCB ASSY(4/6)
OS8001
RFT5CB1
OPTICAL
1
2
3
C8037
0.1
B
ASPDIF
GND
INPUT
VCC
R8043
10K
R8042
10K
CP8003
A2001WV2-6P
1
2
3
4
5
6
XNOR/KARAOKE
MIC
V+12
V+5V
FROM/TO KARAOKE
12V
MIC
GNDA
GNDA
5V
XNOR/KARAOKE
(CP6501)
(DA)
(DA)
(DA)
(DA)
11
(DA)
DVD MT PCB ASSY (A2I817A130)
A 4/6
AUDIO JACK BLOCK
A 4/6
1/6
A
6/6
A
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
NOTE : THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE : THE DC VOLTAGE EACH PART WAS
CP6501
H
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
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DV-595K-S
23
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Q8011
DTC114YUA
MUTE CTL
Q8008
DTC114YUA
MIC MUTE(H:OFF)
Q8009
KRC407-RTK/P
MIC MUTE(H:OFF)
Q8012
DTA124EKA
MIC MUTE(L:ON)
Q8015
KTC2875-B
MIC MUTE SW
Q8017
KTC2875-B
MIC MUTE SW
C8055
0.001 B
C8064
47
16V
YK
C8060
47
16V
YK
R8064
22K
R8015
4.7K
R8047
4.7K
R8045
10K
R8052
10K
R8053
10K
R8058
22K
V+12AT
MIC
2.1
9.3
9.3
9.3
0
0
0
0
0
4.2
4.2
4.8
4.2
4.8
4.2
2.1
0
0.1
(DA)
: AUDIO SIGNAL ROUTE (Digital)
: AUDIO SIGNAL ROUTE (L ch)
9
10
A 4/6
CAUTION : DIGITAL TRANSISTOR
CAUTION : DIGITAL TRANSISTOR
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2
8
9
4
2
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
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DV-595K-S
24
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.8 DVD MT PCB ASSY(5/6)
(R/CR)
(G/Y)
(B/CB)
(SC)
(SC)
(SC)
(SC)
(SY)
(GY)
(SY)
(GY)
(B/CB)
(B/CB)
: VIDEO SIGNAL ROUTE
(SY)
: S VIDEO SIGNAL ROUTE (Y)
(SC)
: S VIDEO SIGNAL ROUTE (C)
(R/CR)
: VIDEO SIGNAL ROUTE (R/CR)
(G/Y)
: VIDEO SIGNAL ROUTE (G/Y)
(B/CB)
: VIDEO SIGNAL ROUTE (B/CB)
: AUDIO SIGNAL ROUTE (L ch)
(R/CR)
(R/CR)
DVD MT PCB ASSY (A2I817A130)
A 5/6
VIDEO JACK BLOCK
A 5/6
1/6
A
6/6
A
6/6
A
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
NOTE : THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE : THE DC VOLTAGE EACH PART WAS
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9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
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DV-595K-S
25
5
6
7
8
5
6
7
8
C
D
F
A
B
E
J7301
(SC)
(SC)
(SY)
(SY)
R7306
1K
R7324
R7323
R7322
C7324
C7325
10K
TP7301
W878
W877
ASP
YCMIX
ASP
(R/CR)
(R/CR)
(B/CB)
(GY)
(GY)
(SY)
(SC)
13
14
15
12
17
A 5/6
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
26
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.9 DVD MT PCB ASSY(6/6)
A2001WV2-14P
1
10
11
12
13
14
2
3
4
5
6
7
8
9
C4095
47
6.3V
KA
IC4006
LM1117S-ADJ
1
2
3
:SINCE THESE PARTS MARKED BY ARE
CAUTION
DESCRIBED IN PARTS LIST ONLY.
CRITICAL FOR SAFETY,USE ONES
DANS LA NOMENCLATURE DES PIECES.
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
:LES PIECES REPAREES PAR UN ETANT
ATTENTION
C4086
1B
C4093
1B
C4087
1
16V
B
C4094
0.1
B
C4096
1B
C4112
0.001 B
C4116
0.001 B
R4012
68+-1%
R4013
39 +-1%
R4011
15
TP4002
W820
(CP502)
GND
P.CON+5V
STBY L
FL DC-
FL DC+
AT+3.3V
GND
P.CON+12V
AT+12V for MUTE
GND(M)
GND(D)
P.CON+6V
AT+3.3V
-28V
FROM/TO POWER
ADJ
VIN
VOUT
1.8
0.6
3.3
+3.3V
CP4003
REG+1.8V IC
DVD MT PCB ASSY (A2I817A130)
A 6/6
POWER PORT BLOCK
CP502
F
A 6/6www. xiaoyu163. com
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2
8
9
4
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
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DV-595K-S
27
5
6
7
8
5
6
7
8
C
D
F
A
B
E
Q4001
KTC3875S_Y_RTK
ADACVDD REG
C4098
1B
C4099
0.001 B
C4056
0.01 B
C4078
1B
C4104
0.1 B
C4100
220
6.3V
YK
R4021
100K
R4035
430
+-1%
R4008
1.5K
+-1%
W822
W821
W826
W825
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
NOTE :THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE :THE DC VOLTAGE EACH PART WAS
B4001
MMZ1608R102CT
B4002
MMZ1608R102CT
V+5V
V+5V
V+12AT
V+12AT
V+12
V+12
D_GND
V+6A
V+6A
V+5S
V+5S
V+3F
V+3F
D_GND
M_GND
V+3
V+3
V+3E
V+3E
V+1R8
V+1R8
V+3A
ADAC_GND
PWDN#
FLDC-
FLDC+
-28V
D_GND
D_GND
(CORE)
(MPEG/SDRAM/FLASH)
(FIP/LED/IR/RESET)
FROM/TO MEMORY
FROM/TO MPEG/MICON/DSP
(F/E)
(OPU)
(MOTOR)
FROM/TO LOADER/MOTOR DRV
(VIDEO/OPT/COAX)
(AUDIO AMP)
(AUDIO MUTE)
FROM/TO AUDIO/VIDEO/JACK
5.0
3.9
3.3
4/6
A
3/6
A
2/6
A
1/6
A
A 6/6
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9
2
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9
4
2
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9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
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DV-595K-S
28
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.10 OPERATION , OPERATION 2 and OPERATION 3 PCB ASSYS
B C G
OPERATION PCB ASSY
(/RLXZT : A2I817A270)
(/RTXZT : A2I818A270)
(/RAXZT : A2I819A270)
B
OPERATION 3 PCB ASSY
(A2I802ADF0)
G
OPERATION 2 PCB ASSY
(A2I802A280)
C
OPERATION 2 PCB ASSY
SW660 : STOP
SW662 : +SKIP
SW663 : PLAY
SW664 : - SKIP
SW665 : PAUSE
OPERATION PCB ASSY
SW652 : DOWN
SW653 : ENTER
SW654 : RIGHT
SW655 : RETURN
SW656 : MENU
SW657 : UP
SW658 : TOPMENU
SW659 : LEFT
SW661 : HOMEMENU
SW666 : EJECT
OPERATION 3 PCB ASSY
SW667 : POWER
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2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
29
5
6
7
8
5
6
7
8
C
D
F
A
B
E
D668
D664
MS0_1
MS1_1
18
CP4002
A 1/6
B
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE.
NOTE : THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE : THE DC VOLTAGE EACH PART WAS
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9
9
2
8
9
4
2
9
8
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9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
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DV-595K-S
30
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.11 POWER PCB ASSY
B501
W4BRH3.5X6X1.0X2
R502
1.8 1W
R504
680K
R512_1
100K 1/2W
R505
22 1/4W
R515
1K
R513
10K
1/4W
R503
1.5M 1/2W
C509
10
50V
YK
C506
2.2
50V
KA
C513
47P
2KV
SL
C515_1
0.01
400V
ECQP
C508
680P CH
C505
100P
2KV
R
C514
470P
500V
B
C540
0.01
B
C503
0.1 B
C502_1
0.22
275V
ECQUL
C516
0.0022
250V
KX
C518
0.001
250V
KX
W804
W803
D511
1H3-E
D509
RL106F-E
D513
1H3-E
D515
1S40-E
D506
1N4005-EIC
D503
1N4005-EIC
D502
1N4005-EIC
D505
1N4005-EIC
D508
MTZJ5.6B-EIC
C511
82
400V
UP
F501
T1.6A_L_250 V
50T016H
L501
SS11V-03550-CH
12
34
FH501
EYF-52BCY
FH502
EYF-52BCY
IC504
PS2561AL1-1-V(W)
1
2
34
1.6A 250 V
IC501
KIA431A-AT
1
2
3
R507
10 1/4W
J502
YKE31-0148N
AC INLET
1
2
IC502
STR-A6151M
POWER CTL IC
1
2
3
4
5
6
7
8
T501
81291354
10
11
12
13
14
15
16
2
3
4
6
7
8
9
CD501_4
AC110-127 V_50 Hz
AC220-240 V_60 Hz
NC
NC
BLUE
NC
D
D
OCP
VCC
GND
FB/OLP STARTUP
17.5
3.9
0.1
130
130
130
9.9
0
3.9
10.9
0
0
0
0
0
0
0
130
130
0
130
0
-22.5
-22.5
0
0N C
0
2.5
9.9
GND
OUT
IN
N
PRI
SEC
L
CHASSIS GND
• NOTE FOR FUSE REPLACEMENT
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS OF FUSE.
CAUTION -
POWER PCB ASSY (A2I817A240)
F
POWER BLOCK
F
PHOTO
COUPLER
: SINCE THESE PARTS MARKED BY ARE
CAUTION
DESCRIBED IN PARTS LIST ONLY.
CRITICAL FOR SAFETY,USE ONES
1.6A 250 V
REPLACE ONLY WITH THE SAME TYPE FUSE
: FOR CONTINUED PROTECTION AGAINST FIRE HAZARD,
CAUTION
1.6A 250 V{F501}
N’UTILISER QUE DES FUSIBLE DE MEME TYPE
: POUR UNE PROTECTION CONTINUE LES RISQUES D’INCEIE
ATTENTION
1.6A 250 V{F501}
DANS LA NOMENCLATURE DES PIECES
N’UTILISER QUE CELLS DECRITES
DANGEREUSES AN POINT DE VUE SECURITE
: LES PIECES REPAREES PAR UN ETANT
ATTENTION
VOLTAGE
CTL
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2
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4
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8
0
5
1
5
1
3
6
7
3
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DV-595K-S
31
5
6
7
8
5
6
7
8
C
D
F
A
B
E
D532
1S40-E
R545
22K
+-1%
R525
100
R547
22
R530
560
1/4W
R528
22K 1/4W
R544
10K
R534 100
1/4W
R531
10K
R514
1K 1/4W
R527
100
1/4W
R523
22K
R539
4.7K 1/4W
R518
3.3K +-1%
R516
10
R509
1K
R540
680 1/4W
R543
4.7K +-1%
R541
5.6K +-1%
R526
6.8K +-1%
R524
1K
1/4W
R519
3.3K
R538
22K
R506
100
R536
10K
R537
1K
R548
1K
C517
220
25V
YK
C538
220
6.3V
YK
C527
100
10V
YK
C528
2.2
50V
KA
C522
1000
6.3V
FM
C519
22
35V
YK
C507
0.01
B
C501
0.01 B
C541
0.01 B
W817
W814
D510
FR155-F
D519
1F5-E
D527
SR240-F
D516
1SS133
D525
1SS133
D512
FR155-F
D534
1SS133
D520
1SS133
D521
1SS133
D522
1SS133
Q515 2SD1835S/T-AA
P.CON+5V REG
Q512
KTC3875S_Y_RTK
FL+ CTL
Q502
KTC3209_Y
-28V P.CON SW
Q501
KTC3875S_Y_RTK
PROTECT
Q509
KTC3875S_Y_RTK
REG+12V CTL
Q511
KTC3875S_Y_RTK
REG+12V CTL
Q503
KTA1504S_Y_RTK
-28V CTL
Q513
KTA1504S_Y_RTK
FL+ CTL
Q504
KTA1281_Y
FL+ P.CON SW
Q510
KTA1281_Y
REG P.CON+12V SW
D533
MTZJ2.2B-EIC
D531
MTZJ27B-EIC
D523
MTZJ3.6B-EIC
D517
MTZJ4.3B-EIC
D535
MTZJ5.1B-EIC
D536
MTZJ3.0B-EIC
D528
MTZJ5.1B-EIC
Q505
KRC102SRTK
P.CON SW
L503
22uH TSL0808
L505
22uH
C536
220
6.3V
YK
C521
1000
16V
FM
C523
470
25V
YK
C531
100
16V
YK
C535
330
16V
YK
C526
470
6.3V
YK
R510_1
3.3 1W
R529
2201W
R511
68 1/4W
Q506
KTA1504S_Y_RTK
PROTECT
CP502
A2001WV2-14P
1
10
11
12
13
14
2
3
4
5
6
7
8
9
IC503
PQ070XF01SZH
24
1 2 3 4
C520
100
50V
YK
CD502
CU2E3301
CORD CONNECTOR
R546
3.3K
1/4W
+-1%
R517
1.2K
1/4W
+-1%
R542
820
1/4W
+-1%
GND
0
0
2.8
7.0
5.8
5.1
20.8
6.8
28.4
28.4
27.8
21.6
0.6
0
20.7
21.5
0
0.6
19.7
19.0
19.0
0
9.9
0
3.2
0
3.2
4.5
12.3
5.0
4.5
12.9
5.1
12.6
12.3
12.9
IN
GND
OUT
7.0
7.0
5.9
1.2
0
(CP4003)
FROM/TO POWER PORT
P.CON+12V
P.CON+5V
FL DC-
FL DC+
GND
GND
AT+12V for MUTE
P.CON+6V
-28V
GND(M)
GND(D)
AT+3.3V
AT+3.3V
P.ON-H
F
CP4003
A 6/6
6V REG
(DVD MOTOR)
DURING PLAYBACK.
MEASURED WITH THE DIGITAL TESTER
NOTE : THE DC VOLTAGE EACH PART WAS
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE : THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
CAUTION: DIGITAL TRANSISTOR
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9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
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DV-595K-S
32
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.12 KARAOKE PCB ASSY
CAUTION: DIGITAL TRANSISTOR
CAUTION: DIGITAL TRANSISTOR
R6511
10K
R6509
10K
R6508
10K
R6514
270
R6516
10K
R6510
10K
R6522
15K
R6519
24K
R6523
15K
R6517
8.2K
R6515
10K
R6521
120K
R6518
10K
R6512
270
R6513
10K
R6507
100
R6506
100
R6520
39
R6541
39
C6506
0.001
B
C6505
0.001 B
C6516
0.001
B
C6518
0.1
B
C6519
0.1 B
C6521
0.01
B
C6517
0.1
F
C6512
0.012
B
C6520
0.0047
B
C6508
0.001
B
C6511
0.01 B
C6510
100
16V
KA
C6509
2.2
50V
KA
C6515
100
16V
KA
C6513
100
16V
KA
C6504
2.2
50V
KA
W809
W808
C6507
100
16V
KA
C6514
100
16V
KA
C6503
2.2
50V
KA
D6505
UDZS5.1B
IC6501
NJM2068M(TE1)
1
2
3
4
5
6
7
8
J6501
(/RLXZT,/RTXZT
: 060J031007
/RAXZT5 :
060G031009)
MIC1
1
2
3
4
5
7
8
J6502
(/RLXZT,/RTXZT
: 060J031007
/RAXZT5 :
060G031009)
MIC2
1
2
3
4
5
7
8
JG6502
JG6501
GNDA
V+8B
V+8A
GNDA
+
-
-
+
+VS
-VS
GNDS
TO CHASSIS GND
KARAOKE ASSY (/RLXZT, /RTXZT : A2G817ADV0)
(/RAXZT5 : A2G819ADV0)
H
KARAOKE AUDIO BLOCK
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9
2
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9
4
2
9
8
0
5
1
5
1
3
6
7
3
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DV-595K-S
33
5
6
7
8
5
6
7
8
C
D
F
A
B
E
R6525
15K
R6526
15K
R6528
15K
R6534
10K
R6532
4.7K
R6533
15K
R6531
100K
R6524
15K
R6527
12K
R6530
15K
R6535
470
R6536
10
R6537
4.7K
C6523
0.1
B
C6527
0.047
B
C6529
1
B
C6533
0.033 B
C6526
0.0033
B
C6532
0.01 B
C6524
0.01
B
C6528
220P CH
C6522
0.1
B
C6534
0.01 B
C6525
0.0015
B
C6537
0.1
B
W806
W804
W807
NOTE : THIS SCHEMATIC DIAGRAM IS THE LATEST
AT THE TIME OF PRINTING AND SUBJECT TO
CHANGE WITHOUT NOTICE
NOTE : THE DC VOLTAGE EACH PART WAS
MEASURED WITH THE DIGITAL TESTER
DURING PLAYBACK.
IC6502
M65855FP
1
10
11
12
13
14
15
16
2
3
4
5
6
7
8
9
C6531
47
16V
KA
C6530
2.2
50V
KA
C6539
100
16V
KA
C6538
47
16V
KA
C6536
22
35V
KA
IC6503
BA4560F-E2
1
2
3
4
5
6
7
8
VR6501
EVUE20F15B14
MIC VOL
1
2
3
VR6502
EVUE20F15B14
ECHO VOL
1
2
3
CP6501
C3263401
1
2
3
4
5
6
IC6504
KIA78D08F-RTF/P
REG+8V
1
2
3
GNDA
V+12M
V+8A
CLOCK
MUTE
OP1 IN
OP1 OUT
LPF1 OUT
LPF1 IN
VCC
ECHO IN
GND
ECHO VOL
REF
OP2 IN
OP2 OUT
LPF2 IN
LPF2 OUT
ECHO OUT
+
-
-
+
+VS
-VS
12V
MIC
GNDA
GNDA
5V
XNOR/KARAOKE
OUT
COM
IN
12.5
0
8.0
H
4/5
A
CP8003
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2
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9
2
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2
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8
0
5
1
5
1
3
6
7
3
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DV-595K-S
34
1
2
3
4
1
2
3
4
C
D
F
A
B
E
3.13 WAVE FORMS
10µs
500mV
17
1µs
500mV
18
OPERATION PCB ASSY
B
J7301-pin 4 ( C )
IC651 -pin 5 (OSC)
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram
NOTE:
200ns
500mV
11
12
10µs
200mV
13
10µs
500mV
9
500µs
1.0V
20µs
500mV
14
20µs
500mV
15
20µs
500mV
16
10
500µs
1.0V
6
20µs
1.0V
3
200ns
1.0V
AUDIO JACK
7
50µs
1.0V
8
50µs
1.0V
VIDEO JACK
1
10 ns
500mV
2
2ns
500mV
J8001-pin 2 (H)
J8003-pin 2 (R)
J7302 -pin 5 (Y)
J7302 -pin 3 (U)
J7302 -pin 2 (V)
J7301 -pin 3 (Y)
J7302 -pin 6 (CVBS)
J8003-pin 3 (L)
IC4001 - pin 136 (SDCLK)
IC4001 - pin 193 (XTAL)
IC4002 - pin 6 (SDCL)
IC4002 - pin 5 (SDA)
IC4001 - pin 159 (ASPDIF)
TP4086 (FP-SCK)
DVD MT PCB ASSY
A
.
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram
NOTE:
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8
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2
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9
9
2
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9
4
2
9
8
0
5
1
5
1
3
6
7
3
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DV-595K-S
35
5
6
7
8
5
6
7
8
C
D
F
A
B
E
200ns
500mV
11
12
10µs
200mV
13
10µs
500mV
9
500µs
1.0V
20µs
500mV
14
20µs
500mV
15
20µs
500mV
16
10
500µs
1.0V
6
20µs
1.0V
3
200ns
1.0V
AUDIO JACK
7
50µs
1.0V
8
50µs
1.0V
VIDEO JACK
1
10 ns
500mV
2
2ns
500mV
J8001-pin 2 (H)
J8003-pin 2 (R)
J7302 -pin 5 (Y)
J7302 -pin 3 (U)
J7302 -pin 2 (V)
J7301 -pin 3 (Y)
J7302 -pin 6 (CVBS)
J8003-pin 3 (L)
IC4001 - pin 136 (SDCLK)
IC4001 - pin 193 (XTAL)
IC4002 - pin 6 (SDCL)
IC4002 - pin 5 (SDA)
IC4001 - pin 159 (ASPDIF)
TP4086 (FP-SCK)
DVD MT PCB ASSY
A
.
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram
NOTE:
10µs
500mV
17
1µs
500mV
18
OPERATION PCB ASSY
B
J7301-pin 4 ( C )
IC651 -pin 5 (OSC)
The following waveforms were measured at the point of the corresponding
balloon number in the schematic diagram
NOTE:
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2
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9
4
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8
0
5
1
5
1
3
6
7
3
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DV-595K-S
36
1
2
3
4
1
2
3
4
C
D
F
A
B
E
www. xiaoyu163. com
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
37
5
6
7
8
5
6
7
8
C
D
F
A
B
E
4. PCB CONNECTION DIAGRAM
4.1 LOADING and SW PCB ASSYS
DED021A
DED021A
1
1
5
5
WH
BR
CD2302
DED020A
BR
WH
YE
GR
M2603
LOADING MOTOR
M2603
SW1
CD2301
SW2
NOTE FOR PCB DIAGRAMS :
1. Part numbers in PCB diagrams match those in the schematic
diagrams.
2. A comparison between the main parts of PCB and schematic
diagrams is shown below.
3. The parts mounted on this PCB include all necessary parts for
several destinations.
For further information for respective destinations, be sure to
check with the schematic diagram.
4. View point of PCB diagrams.
Symbol In PCB
Diagrams
Symbol In Schematic
Diagrams
Part Name
B C E
D
D
G
G
S
S
B C E
B
C
E
D
G
S
B
C
E
B
C
E
B
C
E
Transistor
Transistor
with resistor
Field effect
transistor
Resistor array
3-terminal
regulator
Capacitor
Connector
P.C.Board
Chip Part
SIDE A
SIDE B
SIDE A
SIDE B
D
E
E
E
D
E
D
CP2302
A
CD2302
CP2303
A
CD2301
M2601
SPINDLE
MOTOR
M2602
SLED
MOTOR
LOADING MOTOR
PCB ASSY
(CHIP MOUNTED PARTS)
LOADING MOTOR
PCB ASSY
(INSERTED PARTS)
SW PCB ASSY
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1
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3
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DV-595K-S
38
1
2
3
4
1
2
3
4
C
D
F
A
B
E
4.2 DVD MT PCB ASSY
1
55
109
163
C4050
Q2302
Q2305
Q2301
Q2304
Q2303
R2329
R2319
R2331
R2333
R2332
R2310
R2337
R2334
R2335
R2311
R2312
R2313
R2338
R4034
R2325
R2317R2316
R2318
R4074
R2328
R4010
R2322
R2326
R2330
R2327
R2320
R2321R2323
R4007
R2306
R4006
R2307
R4009
R4014
R4018
R2309
R4012
C2306
C2320
C2321
CP2302
CP2303
Q2307
Q2306
IC4002
NR4001
NR4002
IC4001
IC2301
CP2301
C2301
C2305
C2307
C2308
C2309
C2310
C2311
C2312
C2313
C4102
C4090
C4089
C4011
C4012
C4013
C4014
C4006
C4016
C4018
C4019 C4020
C4022
C4024
C4025
4031
C4036
C4073
C4079
C4088
C4062
C4049
C4048
C4077
R4015
4025
R4029
R4075
R4065
R4013
B4001
C4071
C4094
C4095
C4096
C4098
C4099
C4100
CP4003
R4036
R4040
R4066
W807
IC4003
IC4004
IC4005
IC4006
W859
R4037
R4039
R4002
R4004
C4081
C4059
049
050
R4051
R4052
R4045
R4046
C4066
C4067
R4057
C4052
W860
C4080
C4112
C4116
CP4002
R4011
B4011
R4076
W864
W865
W820
B4007
DVD MT PCB ASSY
A
SIDE A
CP50
F
CP400
CD2301
D
CP2303
PICKUP
CP2301
CD2302
E
CP2302
CP601
B
CP4002
Q2307 Q2306
Q2302
Q2305
Q2304
Q2303
Q2301
IC4006
IC4006
IC2301
IC4004
IC4002
IC4003
IC4005
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TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
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DV-595K-S
39
5
6
7
8
5
6
7
8
C
D
F
A
B
E
1
163
C4030
C8038
X4001
J7302
Q8013
Q8018
Q8014
Q8019
Q8005
R4018
R4012
R4024
R4020
R4022
R8057
R8069
R8066
R8061
R8049
R8048
R8063
R8067
R8056
R8073
R8074
R8081
R8078
R8080
R8079
R8085
R8037
R8084
R8039
R8040R8038
R8035
R8036
C8066
C8073
C8070
W873
W840
W872
C4011
C4012
C4013
C4014
C4018
C4019 C4020
C4022
C4024
C4025
C4027
C4029
C4034 C4031
C4035
C4036
C8042
C8046
C8056
C8057
C8058 C8059
C8067
C8069
C8072
C8077 C8078
R4025
J8001
W871
C7316
C7317
C7318
C7319
C7324
C7325
R7315
R7316
R7318
R7324
R7322
B7304
B7305
R4013
B4001
B4002
B8004
C
C409
C4098
C4099
C4100
C8036
CP4003
CP4001
J7301
Q7302
R7302
R7317
R7323
W825
IC4006
IC7301
C4047
W832
C4039
C4059
R4049
R4050
R4051
R4052
R4045
R4046
C4066
C4067
R4057
W880
C7311
C7305
C7306
C7307
C7308
W868
R7306
C4112
IC8003
J8003
Q4001
R4035
C7303
Q8010
C8051
C8053
R4011
W877
W820
B4007
DMF072A
OS8001
C8037
SIDE A
A
CP502
F
CP4003
IC4006
IC4006
Q7303
Q7304
IC7301
Q7302
Q8005
Q4001
IC7302
Q8010
IC8003 Q8013 Q8014
Q8018–Q8021
CP503
F
CP8001
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9
2
8
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4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
40
1
2
3
4
1
2
3
4
C
D
F
A
B
E
C4051
C4002
C4003
C4010
R4061
C4005
C4007
W822
W821
C2314
C2302
C2303
C4086
R2308
C4056
C4093
C4087
C8074
C4023
C4057
C4103
R4003
R2342
C2322
C2323
C4060
C4114
C4084
C4083
C4082
C4026
C4033
C4037
C4046
C4038
C4063
W805
C4064
C4065
C4058
R4058
C4072
C4101
R4001
R2343
R2341
C4055
C7312
C4001
C4040
R4072
R4073
W833
W834
C4074
C4032
C4028
R4021
C4104
C4078
R4008
B4010
C7310
C7309
C4118
R8014
R8051
R8044
R8065
W842
W826
DMF072A
SIDE B
A
CP4003
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
41
5
6
7
8
5
6
7
8
C
D
F
A
B
E
C7312
C7313
C7304
R8059
R8060
W833
W834
R4021
C4104
C4078
R4008
R8014
R8051
R8044
R8065
W826
SIDE B
A
DVD MT PCB ASSY
A
CP2303
CP2302
CP4002
CP2301
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9
9
2
8
9
4
2
9
8
TEL 13942296513
9
9
2
8
9
4
2
9
8
0
5
1
5
1
3
6
7
3
Q
Q
TEL 13942296513 QQ 376315150 892498299
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DV-595K-S
42
1
2
3
4
1
2
3
4
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F
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B
E
4.3 OPERATION 1, OPERATION 2 and OPERATION 3 PCB ASSYS
DEF085A
SW656
SW655
SW654
SW657
SW653
SW652
SW659
SW658
SW661
D669
W001
CP601
W004
W006
W008
W009
D651
SW662
SW664
CP6
CP604
W804
SIDE A
OPERATION 2 PCB ASSY
C
OPERATION PCB ASSY
B
CP605
G
CP604
CP4002
A
CP601
B Cwww. xiaoyu163. com
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6
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D
F
A
B
E
DEF086A
DEF084A
SW666
CP602
V651
D669
D659
D658
D657
D656
OS651
D655
D654
D652
C674
CP601
W003
W006
W010
SW663
SW665
SW660
SW667
CP603
W804
CP605
W012
W013
W002
W805
R666
SIDE A
OPERATION 3 PCB ASSY
G
05
4
CP4002
A
CP601
CP604
C
CP605
C
B
G
CP603
CP602
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44
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2
3
4
1
2
3
4
C
D
F
A
B
E
DEF085A
C658
C605
C604
C668
SIDE B
OPERATION 2 PCB ASSY
C
OPERATION PCB ASSY
B
CP604
CP601
B Cwww. xiaoyu163. com
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DV-595K-S
45
5
6
7
8
5
6
7
8
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D
F
A
B
E
23
34
1
12
DEF086A
DEF084A
IC651
R651
R652
R653
R654
R655
R656
R657
R658
R662
C675
C676
C651
C605
C604
SIDE B
OPERATION 3 PCB ASSY
IC651
G
4
CP601
CP602
CP605
C
B
G
CP603
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DV-595K-S
46
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2
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2
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E
4.4 POWER PCB ASSY
DPF010A
RISK
OF FIRE
- REPLACE
AS MARKED.
C502_1
FH502
FH501
F501
D503
D506
D502
D505
B501
D509
L501
C511
IC502
C509
D508
R507
IC504
IC501
C517
C540
R513
R514
W003
R511
D510
D512
D522
D520
D516
D528
D521
R517
C519
D523
W006
R530
R534
Q504
R540
C538
L505
L503
C536
W012
W005
R529
R528
W016
D531
T501
C531
R505
R527
C535
W018
W019
R502
R542
W013
D511
D513
D519
Q510
C505
C506
D533
IC503
D515
R539
C520
D525
W015
C523
D532
W814
D534
R546
C518
C513
R510_1
C516
R524
D517
C522
C515_1
D535
C514
C521
C527
D536
C528
C526
W037
W804
CP502
W803
W036
W001
W024
W004
W002
W008
W007
W010
W023
W038
W011
R503
R512_1
D527
Q502
Q515
W817
CP501
POWER PCB ASSY
F
F
SIDE A
AC IN
CP501
CP4003
A
CP502
IC504
IC502
Q510
IC503
Q515
IC501
Q504
Q502
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47
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6
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D
F
A
B
E
DPF010A
C508
R504
R515
C503
R518
R516
Q501
R523
Q506
R538
R506
Q512
Q503
Q511
Q509
R541
R543
R509
Q505
Q513
R544
R537
R536
R531
C507
C541
C501
R545
R526
R519
R547
R525
R548
POWER PCB ASSY
F
F
SIDE B
CP502
Q512 Q503
Q513
Q501
Q506
Q511
Q509
Q505
Q8104
Q8105
Q8102
Q8101
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DV-595K-S
48
1
2
3
4
1
2
3
4
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D
F
A
B
E
4.5 KARAOKE PCB ASSY
VR6502
VR6501
J6502
C6538
C6539
C6503
C6504
C6507
C6510
W014
W015
W012
W001
C6530
W011
W013
C6515
C6513
C6536
W002
W005
C6509
C6531
W004
DEE052A
3
ECHO
VOLUME
PAL
W006
W009
W010
W008
C6514
W003
CP6501
6
W007
J6501
H
SIDE A
CP6501
CP8003
A
KARAOKE ASSY
H
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49
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8
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6
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D
F
A
B
E
IC6502
IC6501
IC6504
C6537
R6507
R6506
R6530
C6525
R6511
C6506
R6512
R6513
C6508
C6511
R6510
R6509
IC6503
R6514
R6523
C6519
C6516
R6516
C6518
R6522
C6534
R6508
C6505
R6526
C6523
C6528
R6531
R6524
C6522
R6525
C6520
C6521
C6517
R6521
R6535
R6536
R6537
R6527
W804
C6527
R6528
R6517
R6518
C6512
R6515
R6519
D6505
C6532
C6524
C6529
R6534
R6532
C6533
R6533
C6526
R6520
R6541
W806
W807
W809
W808
H
SIDE B
CP6501
IC6501
IC6504
IC6502
IC6503
KARAOKE ASSY
H
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50
1
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5. PCB PARTS LIST
Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
The mark found on some component parts indicates the importance of the safety factor of the part.
Therefore, when replacing, be sure to use parts of identical designation.
When ordering resistors, first convert resistance values into code form as shown in the following examples.
Ex.1 When there are 2 effective digits (any digit apart from 0), such as 560 ohm and 47k ohm (tolerance is shown by J=5
and K=10%).
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5 6 1
4 7 3
R 5 0
1 R 0
5 6 2 1
NOTES:
560 Ω
47k Ω
0.5 Ω
1 Ω
RD1/4PU J
RD1/4PU J
RN2H K
RS1P K
56 x 10 1
47 x 10 3
R50
1R0
561
473
5.62k Ω
RN1/4PC F
562 x 10 1
5621
Mark No. Description
Part No.
LIST OF ASSEMBLIES
1..DVD MT PCB ASSY
A2I817A130
1..OPERATION PCB ASSY(RLXZT) A2I817A270
1..OPERATION PCB ASSY(RTXZT) A2I818A270
1..OPERATION PCB ASSY(RAXZT) A2I819A270
1..OPERATION 2 PCB ASSY
A2I802A280
1..OPERATION 3 PCB ASSY
A2I802ADF0
>
1..POWER PCB ASSSY
A2I817A240
1..KARAOKE PCB ASSSY(/RL,/RT) A2G817ADV0
1..KARAOKE PCB ASSSY(/RAXZT) A2G819ADV0
1..DVD MECHA ASSY
A2I802A650
NSP
2..LOADING PCB ASSY
A2F101A610
NSP
2..SW PCB ASSY
A2F101A640
Mark No. Description
Part No.
A DVD MT PCB ASSY
SEMICONDUCTORS
IC2301 IC LA6565VR-TLM-E
I03FV65650
IC4001 IC MT1389FE/E-L
IC8K0389E0
IC4002 IC BR24L08FJ-WE2
I57F04L080
IC4003 IC BD5229G-TR
I97F052290
IC4004 IC S29AL016D70TFI020
S2I802AF03
IC4005 IC EM638165TS-7G
IG2J081657
IC4006 IC LM1117S-ADJ
I1TF911170
IC7301 IC LA73054-TLM
I03FG30540
IC8003 IC RC4580IDR
I04J045800
OTHERS
J7301 RCA JACK
063R700013
J7302 RCA JACK
060R451010
J8001 RCA JACK
060R401122
J8003 RCA JACK
060J451009
X4001 CRYSTAL (27MHz)
100GT02720
OS8001 OPTICAL, DEVICE
07AA000011
B OPERATION PCB ASSY
SEMICONDUCTORS
IC651 IC PT6315
IF4K063150
SWITCHES AND RELAYS
SW652 - SW659 SWITCH TACT
0504R01T38
OTHERS
V651 TUBE FLUORESCENT
096F82R601
OS651 REMOTE RECEIVER
077A040001
C OPERATION 2 PCB ASSY
SWITCHES AND RELAYS
SW660-SW665 SWITCH TACT
0504R01T38
F POWER PCB ASSY
RESISTORS
> R511 R,FUSE 68 OHM 1/4W
R65584680J
G OPERATION 3 PCB ASSY
SWITCHES AND RELAYS
SW667 SWITCH TACT
0504R01T38
H KARAOKE PCB ASSY
SEMICONDUCTORS
IC6501 IC NJM2068M
I0QF020680
> IC6502 IC M65855FP
I1KF98D080
IC6503 IC BA4560F
I07F045600
IC6504 IC KIA78D08F
I56F058550
OTHERS
VR6501 ,VR6502 VOLUME,ROTARY
V016014BF3
CP6501 CORD CONNECTOR
06CU263403
J6501,J6502 HEADPHONE JACK
060J031007
J6501,J6502 HEADPHONE JACK
060Q031009
(DV-595K-G/RAXZT : Only)
D SW PCB ASSY
There is no Service Parts
E LOADING MOTOR PCB ASSY
There is no Service Parts
Mark No. Description
Part No.
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51
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D
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A
B
E
6. ADJUSTMENT
6.1 WHEN REPLACING DVD DECK
Before removing Pick Up PCB and DVD PCB connector, short circuit the position shown in Fig. 1 using
a soldering iron. If you remove the DVD Deck with no soldering, the Laser may be damaged.
WHEN REPLACING DVD DECK
[ Removing the DVD Deck ]
[ Installing the DVD Deck ]
Remove all the soldering on the short circuit position after the connection of Pick Up PCB and DVD
PCB connector.
NOTE
Fig. 1
Before your operation, please read “PREPARATION OF SERVICING” .
Use the Lead Free solder.
Manual soldering conditions
• Soldering temperature: 320 ± 20˚C
• Soldering time: Within 3 seconds
• Soldering combination: Sn-3.0Ag-0.5Cu
When Soldering/Removing of solder, use the draw in equipment over the Pick Up Unit to prevent the
Flux smoke from it.
•
•
•
•
Short circuit using a
soldering iron.
Pick Up PCB
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52
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6.2 TEST MODE
POWER ON
DSC - &&&
GGF1381
Test mode
remote control
unit
GGF1381
Test mode
remote control
unit
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