先锋PIONEER VSX-709RDS电路图
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ORDER NO.
PIONEER CORPORATION 4-1, Meguro 1-chome, Meguro-ku, Tokyo 153-8654, Japan
PIONEER ELECTRONICS SERVICE, INC. P.O. Box 1760, Long Beach, CA 90801-1760, U.S.A.
PIONEER EUROPE N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
� �
� �
� �
� �
� �PIONEER CORPORATION 2000
c
RRV2274
1. SAFETY INFORMATION...................................... 2
2. EXPLODED VIEWS AND PARTS LIST ............... 3
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM..... 8
4. PCB CONNECTION DIAGRAM ......................... 28
5. PCB PARTS LIST ............................................... 43
6. ADJUSTMENT .................................................... 48
CONTENTS
7. GENERAL INFORMATION ................................ 49
7.1 DISASSEMBLY ............................................ 49
7.2 PARTS .......................................................... 50
7.2.1 IC ............................................................ 50
7.2.2 DISPLAY................................................. 55
8. PANEL FACILITIES AND SPECIFICATIONS....... 57
T – ZZK MAR. 2000 Printed in Japan
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
AUDIO/VIDEO MULTI-CHANNEL RECEIVER
VSX-709RDS
VSX-609RDS
Type
Model
Power Requirement
Remarks
VSX-709RDS
VSX-609RDS
MYXJIEW
AC220-230V
MYXJIGR
AC220-230V
MVXJI
AC230V
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VSX-709RDS, VSX-609RDS
1. 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 cause
cancer, 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 must
be 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 pièces
de 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 (water
pipe, 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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VSX-709RDS, VSX-609RDS
1
2
4
7
3
8
9
5
17
10
11
6
5
6
12
MYXJIEW and
MVXJI Types Only
VSX-709RDS Only
VSX-609RDS
13
MYXJIEW and
MYXJIGR Types Only
MYXJIEW Type Only
15
16
14
2.1 PACKING
1
FM Wire Antenna
ADH7005
2
AM Loop Antenna
ATB7009
3
Polyethylene Bag
Z21-038
(0.03 × 230 × 340)
NSP
4
Warranty Card
ARY7022
5
Remote Control Unit
See Contrast table (2)
6
Battery Cover
See Contrast table (2)
NSP
7
Dry Cell Battery
See Contrast table (2)
8
Left Pad
AHA7263
9
Right Pad
AHA7264
10
Packing Sheet
AHG7069
11
Packing Case
See Contrast table (2)
12
Operating Instructions
See Contrast table (2)
(English)
13
Operating Instructions
See Contrast table (2)
(German)
14
Operating Instructions
See Contrast table (2)
(Spanish/Portuguese)
15
Operating Instructions
See Contrast table (2)
(Italian/French)
16
Operating Instructions
See Contrast table (2)
(Dutch/Swedish)
17
RC Holder
See Contrast table (2)
(1) PACKING PARTS LIST
Mark No. Description Part No.
2. EXPLODED VIEWS AND PARTS LIST
NOTES: • 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 the product are used for disassembly.
(2) CONTRAST TABLE
VSX-709RDS/MYXJIEW, MYXJIGR, MVXJI, VSX-609RDS/MYXJIEW, MYXJIGR and MVXJI are constructed the
same except for the following :
Part No.
Mark
No.
Symbol and Description
VSX-709RDS
VSX-609RDS
Remarks
/MYXJIEW/MYXJIGR
/MVXJI
/MYXJIEW /MYXJIGR
/MVXJI
5
Remote Control Unit
AXD7249
AXD7249
AXD7249
AXD7247
AXD7247
AXD7247
6
Battery Cover
AZN7826
AZN7826
AZN7826
AZA7378
AZA7378
AZA7378
NSP
7
Dry Cell Battery (LR6, AA)
VEM1021
VEM1021
VEM1021
Not used
Not used
Not used
NSP
7
Dry Cell Battery (R6P, AA)
Not used
Not used
Not used
VEM-013
VEM-013
VEM-013
11
Packing Case
AHD7832
AHD7832
AHD7832
AHD7831
AHD7831
AHD7831
12
Operating Instructions (English)
ARB7215
Not used
ARB7215
ARB7215
Not used
ARB7215
13
Operating Instructions (German)
ARC7273
ARC7273
Not used
ARC7273
ARC7273
Not used
14
Operating Instructions
ARC7274
Not used
Not used
ARC7274
Not used
Not used
(Spanish/Portuguese)
15
Operating Instructions
ARC7275
Not used
Not used
ARC7275
Not used
Not used
(Italian/French)
16
Operating Instructions
ARC7276
Not used
Not used
ARC7276
Not used
Not used
(Dutch/Swedish)
17
RC Holder
AHB7035
AHB7035
AHB7035
Not used
Not used
Not used
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VSX-709RDS, VSX-609RDS
G
D
L
K
H
M
J
I
C
I
J
M
L
K
H
E
E
B
A
C
D
F
N
N
F
A
B
35
45
46
G
36
31
18
24
19
36
36
36
36
36
36
36
36
36
36
36
36
36
36
26
15
7
1
2
5
27
12
13
14
16
36
43
44
36
17
4
3
9
8
6
36
11
36
36
37
37
38
38
36
36
36
10
Accessory of
Front Panel
36
34
36
36
47
36
Refer to
"2.3 FRONT PANEL SECTION".
39
39
29
28
30
41
42
47
36
31
23
36
For MVXJI Type
20
21
19
36
39
36
36
25
39
39
33
33
22
VSX-709RDS
Only
2.2 EXTERIOR SECTION
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VSX-709RDS, VSX-609RDS
1
D.D & INPUT Assy
See Contrast table (2)
2
VIDEO&6CH IN Assy
See Contrast table (2)
NSP
3
AMP INPUT Assy
AWX7382
4
AMP&PRIMARY Assy
See Contrast table (2)
5
REGULATOR Assy
AWX7467
6
TRANS 2 Assy
AWX7468
7
FM/AM TUNER Unit
AXX7048
NSP
8
TRANS 1 Assy
AWX7390
NSP
9
TRANS 3 Assy
AWX7392
10
Power Transformer (AC230V)
ATS7259
11
Fuse (FU1 : T2.5A)
REK1026
12
FFC (J31 : 32P/180 BD 60V)
ADD7222
(D.D & INPUT CN102 ↔ FRONT CN402)
13
FFC (J32 : 19P/200 BD 60V)
ADD7221
(D.D & INPUT CN103 ↔ FRONT CN401)
14
FFC (J33 : 13P/200 BD 60V)
ADD7220
(D.D & INPUT CN104 ↔ VIDEO&6CH IN CN303)
15
FFC (J34 : 13P/80 BD 60V)
ADD7189
(D.D & INPUT CN105 ↔ FM/AM TUNER CN1)
16
FFC (J35 : 17P/90 BD 60V)
ADD7219
(D.D & INPUT CN106 ↔ AMP INPUT CN290)
17
FFC (J36 : 22P/80 BD 60V)
ADD7224
(REGULATOR CN801 ↔ AMP&PRIMARY CN53)
18
Strain Relief
CM-22B
19
AC Power Cord
See Contrast table (2)
20
Fuse (T5A)
See Contrast table (2)
(1) EXTERIOR SECTION PARTS LIST
Mark No. Description Part No.
Mark No. Description Part No.
21
Fuse Holder
See Contrast table (2)
22
Top Cover 808
AME7375
NSP
23
Under Base 409
ANA7094
24
Rear Panel
See Contrast table (2)
25
Bonnet Case
AZN7779
26
PCB Angle
ANG7253
27
Shield R3
ANG7277
28
Heat Sink Angle F
ANG7251
29
Heat Sink Angle R
ANG7252
NSP
30
Heat Sink 0.8
ANH7110
31
Insulator
PNW2766
32
• • • • • •
33
Push Rivet
AEC7025
34
PCB Mold
AMR2533
NSP
35
Fuse Card
AAX7277
36
Screw
BBZ30P080FMC
37
Screw
BBZ30P200FMC
38
Screw
ABA7043
39
Screw
FBT40P080FZK
40
• • • • • •
41
DIGITAL IN Assy
See Contrast table (2)
42
FFC (J37 : 6P/150 BD 60V)
ADD7223
(D.D & INPUT CN1501 ↔ DIGITAL IN CN1901)
43
S. VIDEO Assy
See Contrast table (2)
44
BOARD TO BOARD Assy
See Contrast table (2)
45
LARGE SP Assy
See Contrast table (2)
46
LARGE SP CONNECTION Assy See Contrast table (2)
47
Screw
IBZ30P080FMC
(2) CONTRAST TABLE
VSX-709RDS/MYXJIEW, MYXJIGR, MVXJI, VSX-609RDS/MYXJIEW, MYXJIGR and MVXJI are constructed the
same except for the following :
Part No.
Mark
No.
Symbol and Description
VSX-709RDS
VSX-609RDS
Remarks
/MYXJIEW/MYXJIGR
/MVXJI
/MYXJIEW /MYXJIGR
/MVXJI
1
D.D & INPUT Assy
AWX7464
AWX7464
AWX7464
AWX7497
AWX7497
AWX7497
2
VIDEO&6CH IN Assy
AWX7458
AWX7458
AWX7458
AWX7474
AWX7474
AWX7474
4
AMP&PRIMARY Assy
AWX7484
AWX7484
AWX7484
AWX7478
AWX7478
AWX7478
19
AC Power Cord
VDG1061
VDG1061
VDG1063
VDG1061
VDG1061
VDG1063
20
Fuse (T5A)
Not used
Not used
PEK1003
Not used
Not used
PEK1003
21
Fuse Holder
Not used
Not used
VKR1003
Not used
Not used
VKR1003
24
Rear Panel
ANC7897
ANC7897
ANC7897
ANC7896
ANC7896
ANC7896
41
DIGITAL IN Assy
AWX7461
AWX7461
AWX7461
AWX7505
AWX7505
AWX7505
43
S. VIDEO Assy
AWX7462
AWX7462
AWX7462
Not used
Not used
Not used
44
BOARD TO BOARD Assy
AWX7463
AWX7463
AWX7463
Not used
Not used
Not used
45
LARGE SP Assy
AWX7510
AWX7510
AWX7510
Not used
Not used
Not used
46
LARGE SP CONNECTION Assy
AWX7504
AWX7504
AWX7504
Not used
Not used
Not used
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VSX-709RDS, VSX-609RDS
2.3 FRONT PANEL SECTION
G
B
A
11
13
10
14
17
7
4
2
6
Cut
9
12
18
17
1
3
16
16
16
16
16
16
16
19
16
8
5
16
VSX-709RDS Only
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VSX-709RDS, VSX-609RDS
(1) FRONT PANEL SECTION PARTS LIST
Mark No. Description Part No.
1
FRONT Assy
See Contrast table (2)
2
POWER SW Assy
AWX7385
NSP
3
R. ENCODER Assy
AWX7386
NSP
4
H.P. Assy
AWX7556
5
MECHA SW Assy
AWX7443
6
Volume Knob
AAB7179
7
Power Button
AAD7440
8
Power Button M
AAD7442
9
Window
AAK7721
10
F Button
See Contrast table (2)
Mark No. Description Part No.
11
Sub Panel
AAD7552
12
F Panel
See Contrast table (2)
13
Name Plate
PAM1776
14
LED Lens
PNW2019
15
• • • • • •
16
Screw
PPZ30P080FMC
17
Screw
ABA7009
18
FRONT VIDEO Assy
See Contrast table (2)
19
8P Shield Cable
See Contrast table (2)
(2) CONTRAST TABLE
VSX-709RDS/MYXJIEW, MYXJIGR, MVXJI, VSX-609RDS/MYXJIEW, MYXJIGR and MVXJI are constructed the
same except for the following :
Part No.
Mark
No.
Symbol and Description
VSX-709RDS
VSX-609RDS
Remarks
/MYXJIEW/MYXJIGR
/MVXJI
/MYXJIEW /MYXJIGR
/MVXJI
1
FRONT Assy
AWX7459
AWX7459
AWX7459
AWX7477
AWX7477
AWX7477
10
F Button
AAD7564
AAD7564
AAD7564
AAD7562
AAD7562
AAD7562
12
F Panel
AMB7677
AMB7677
AMB7677
AMB7675
AMB7675
AMB7675
18
FRONT VIDEO Assy
AWX7460
AWX7460
AWX7460
Not used
Not used
Not used
19
8P Shield Cable
ADX7306
ADX7306
ADX7306
Not used
Not used
Not used
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VSX-709RDS, VSX-609RDS
8
A
B
C
D
1
2
3
4
1
2
3
4
N
P
7
5
9
3
1
11
CN901
3
CN354
IC351, IC352
3
P
3
CN901
4
CN301
8
8
P
CN901
6
CN107
3
5
FRONT VIDEO ASSY
S. VIDEO ASSY
FRONT VIDEO ASSY
FRONT VIDEO ASSY
AXX7048
UNIT
CN105
6
CN305
IC101
IC303
IC1901
IC302
IC302
IC301
IC104
IC102
IC1701
IC1101
IC1201
B
H
J
7
7
7
1
9
11
CN104
7
9
11
CN1901
2
CN1501
2
5
3
7
5
9
1
11
5
5
3
2
5
1
3
4
6
123
38
38
21
26
23
25
6
7
IC1703
6
7
IC1705
DTS DECODER
6
7
IC1705
1
2
4
6
3
8
7
19
18
17
12
11
10
9
5
1
7
2
11
9
10
D.D & INPUT ASSY
DIGITAL
IN ASSY
VIDEO & 6CH IN ASSY
VSX-709RDS ONLY
VSX-709RDS ONLY
VSX-709RDS ONLY
VSX-709RDS ONLY
VSX-709RDS ONLY
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
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VSX-709RDS, VSX-609RDS
9
A
B
C
D
5
6
7
8
5
6
7
8
IC103
IC105
IC106
IC107
IC108
IC107
Q112
Q303
Q603
Q601
Q653
Q651
Q632
Q631
H
CN104
1
CN305
1
11
15
17
31
34
33
36
6
9
5
7
5
7
5
7
5
7
3
1
IC602
18
14
IC602
24
26
IC601
RY751
RY753
RY754
RY752
22
15
Q551
Q105
I
K
C
A
CN102
3
551
J43
4
CN106
4
601
1
10
5
6
9
+12V
-12V
T1
POWER
TRANSFORMER
T51
AC IN
D801–D804
U+5V
D51-D54
RY51
IC51
IC801
CN101
IC802
NECK+B
POWER AMP
IC601, IC602
NECK-B
D702
D701
+BVL
+BVH
-BVH
-BVL
FL AC
FL AC
Q701
Q702
S591
C
C
B
D+5V
D805–D808
IC803
A+5V
IC804
CN101
F
B
CN101
B
CN402
K
AMP & PRIMARY ASSY
GB MECHA SW ASSY
AMP & PRIMARY ASSY
REGULATOR ASSY
AMP & PRIMARY ASSY
VIDEO &
6CH IN ASSY
H.P. ASSY
FRONT ASSY
AMP INPUT ASSY
VSX-709RDS
VSX-609RDS
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Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL 13942296513 QQ 376315150 892498299
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VSX-709RDS, VSX-609RDS
10
A
B
C
D
1
2
3
4
1
2
3
4
3.2 OVERALL WIRING CONNECTION DIAGRAM and AMP INPUT ASSY
BOARD TO
BOARD ASSY
(VSX-709RDS
: AWX7463)
S. VIDEO
ASSY
(VSX-709RDS
: AWX7462)
FRONT
VIDEO ASSY
(VSX-709RDS
: AWX7460)
N
P
O
FRONT ASSY
(VSX-709RDS : AWX7579)
(VSX-609RDS : AWX7477)
K
R.ENCODER
ASSY
(AWX7386)
L
D.D & INPUT ASSY
(VSX-709RDS
: AWX7464)
(VSX-609RDS
: AWX7497)
B
REGULATOR ASSY
(AWX7467)
F
DIGITAL IN ASSY
(VSX-709RDS : AWX7461)
(VSX-609RDS : AWX7505)
J
VIDEO&6CH IN ASSY
(VSX-709RDS : AWX7458)
(VSX-609RDS : AWX7474)
H
AMP&PRIMARY
ASSY
(VSX-709RDS
: AWX7484)
(VSX-609RDS
: AWX7478)
C
AMP INPUT ASSY
(AWX7382)
A
FM/AM
TUNER
UNIT
(AXX7048)
491
511
C 1/2, C 2/2
B 1/3, B 2/3,
B 3/3
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9
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5
1
5
1
3
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7
3
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VSX-709RDS, VSX-609RDS
11
A
B
C
D
5
6
7
8
5
6
7
8
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
A
LARGE SP ASSY
(VSX-709RDS : AWX7510)
R
LARGE SP
CONNECTION
ASSY
(VSX-709RDS : AWX7504)
Q
AMP INPUT ASSY
(AWX7382)
A
CN106
CN601
B 1/3
C 1/2
POWER SW ASSY
(AWX7385)
M
H.P.
ASSY
(AWX7556)
I
TRANS3
ASSY
(AWX7392)
E
TRANS1 ASSY
(AWX7390)
GA
MECHA SW ASSY
(AWX7443)
GB
TRANS2
ASSY
(AWX7468)
D
471
J3
J7
J6
501
403
551
701
851
J1
J2
J4
J5
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8
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5
1
5
1
3
6
7
3
Q
Q
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VSX-709RDS, VSX-609RDS
12
A
B
C
D
1
2
3
4
1
2
3
4
VSX-709RDS
VSX-609RDS
VSX-709RDS ONLY
VSX-709RDS
VSX-609RDS
VSX-709RDS ONLY
CN901
P
D.D & INPUT ASSY
(VSX-709RDS : AWX7464)
(VSX-609RDS : AWX7497)
B 1/3
FM/AM TUNER UNIT
CN802
F
3.3 D.D & INPUT (1/3) ASSY
1/3
B
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5
1
3
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7
3
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VSX-709RDS, VSX-609RDS
13
A
B
C
D
5
6
7
8
5
6
7
8
CN290
A
CN401
K
CN402
K
B 3/3
B 2/3
B 3/3
B 2/3
B 3/3
CN303
H
: The power supply is shown with the marked box.
E-VR IC
1/3
B
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VSX-709RDS, VSX-609RDS
14
A
B
C
D
1
2
3
4
1
2
3
4
3.4 D.D & INPUT ASSY (2/3)
2/3
B
D.D & INPUT ASSY
(VSX-709RDS : AWX7464)
(VSX-609RDS : AWX7497)
B 2/3
CN1901
J
B 1/3
B 3/3
B
1/3
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5
1
3
6
7
3
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VSX-709RDS, VSX-609RDS
15
A
B
C
D
5
6
7
8
5
6
7
82/3
B
: The power supply is shown with the marked box.
B 3/3
DTS DECODER IC
SRAM(256K)
MULTI CH CODEC IC
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VSX-709RDS, VSX-609RDS
16
A
B
C
D
1
2
3
4
1
2
3
4
D.D & INPUT ASSY
(VSX-709RDS : AWX7464)
(VSX-609RDS : AWX7497)
B 3/3
B 2/3
B 2/3
B 1/3
E-SW IC
3.5 D.D & INPUT ASSY (3/3)
3/3
B
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1
5
1
3
6
7
3
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VSX-709RDS, VSX-609RDS
17
A
B
C
D
5
6
7
8
5
6
7
8
B 1/3
3/3
B
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1
5
1
3
6
7
3
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VSX-709RDS, VSX-609RDS
18
A
B
C
D
1
2
3
4
1
2
3
4
12P
12P
12P
12P
12P
12P
12P
12P
12P
12P
AMP&PRIMARY
ASSY
(VSX-709RDS : AWX7484)
(VSX-609RDS : AWX7478)
C 1/2
CN291
A
3.6 AMP&PRIMARY (1/2), TRANS2 and TRANS3 ASSYS
1/2
C
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1
5
1
3
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7
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VSX-709RDS, VSX-609RDS
19
A
B
C
D
5
6
7
8
5
6
7
8
VSX-709RDS
VSX-609RDS
VSX
-709RDS
VSX
-609RDS
VSX-609RDS
ONLY
VSX-709RDS
ONLY
VSX
-709RDS
ONLY
TRANS3 ASSY
(AWX7392)
E
TRANS2
ASSY
(AWX7468)
D
POWER TRANSFORMER
CN785
Q
CAUTION : FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 49101.6 FOR IC851, IC852 AND
IC853 MFD, BY LITTELFUSE INC.
CAUTION : FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 491001 FOR IC603 MFD, BY
LITTELFUSE INC.
C 2/2
C 2/2
1/2
C
E
D
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5
1
3
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7
3
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Q
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VSX-709RDS, VSX-609RDS
20
A
B
C
D
1
2
3
4
1
2
3
4
2/2
C
3.7 AMP&PRIMARY (2/2), REGULATOR, TRANS1 and MECHA SW ASSYS
F
CN101
B 1/3
REGULATOR ASSY
(AWX7467)
F
CN306
H
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5
1
5
1
3
6
7
3
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TEL 13942296513 QQ 376315150 892498299
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VSX-709RDS, VSX-609RDS
21
A
B
C
D
5
6
7
8
5
6
7
8
2/2
C
AMP&PRIMARY ASSY
(VSX-709RDS : AWX7484)
(VSX-609RDS : AWX7478)
C 2/2
C 1/2
C 1/2
TRANS1 ASSY
(AWX7390)
GB
GA
MECHA SW ASSY
(AWX7443)
POWER TRANSFORMER
LIVE
NEUTRAL
REK1026 (T2.5A)
ATT7037
AC POWER CORD
MYXJIEW : VDG1061
MYXJIGR : VDG1061
MVXJI : VDG1063
• NOTE FOR FUSE REPLACEMENT
FOR CONTINUED PROTECTION AGAINST RISK OF FIRE.
REPLACE WITH SAME TYPE AND RATINGS ONLY.
CAUTION -
CAUTION : FOR CONTINUED PROTECTION
AGAINST RISK OF FIRE.
REPLACE ONLY WITH SAME TYPE
NO. 491.315 FOR IC52 MFD, BY
LITTELFUSE INC.
GB
GA
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VSX-709RDS, VSX-609RDS
22
A
B
C
D
1
2
3
4
1
2
3
4
VSX-609RDS
VSX-709RDS
VSX-709RDS ONLY
CN390
O
VIDEO&6CH IN ASSY
(VSX-709RDS : AWX7458)
(VSX-609RDS : AWX7474)
H
CN104
CN803
F
B 1/3
VIDEO SW IC
3.8 VIDEO&6CH IN, H. P. and DIGITAL IN ASSYS
H
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VSX-709RDS, VSX-609RDS
23
A
B
C
D
1
2
3
4
1
2
3
4
VSX-709RDS
ONLY
H.P. ASSY
(AWX7556)
I
DIGITAL IN ASSY
(VSX-709RDS : AWX7461)
(VSX-609RDS : AWX7505)
J
CN1501
B 2/3
403
K
J
I
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VSX-709RDS, VSX-609RDS
24
A
B
C
D
1
2
3
4
1
2
3
4
VSX-709RDS
VSX-609RDS
FRONT ASSY
(VSX-709RDS : AWX7459)
(VSX-609RDS : AWX7477)
K
R.ENCODER
ASSY
(AWX7386)
L
CN102
B 1/3
CN103
B 1/3
3.9 FRONT, R. ENCODER and POWER SW ASSYS
K L
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3
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VSX-709RDS, VSX-609RDS
25
A
B
C
D
5
6
7
8
5
6
7
8
POWER
SW ASSY
(AWX7385)
M
551
I
FRONT ASSY
S451 : DOLBY PRO LOGIC
S452 : DSP MODE
S453 : SIGNAL SELECT
S454 : MONITOR
S455 : TREBLE (+)
S456 : FM/AM
S457 : LOUDNESS
S458 : TREBLE (–)
S459 : BASS (+)
S460 : VIDEO
S461 : TV/SAT
S462 : CD
S463 : DIRECT
S464 : BASS (–)
S465 : DVD/LD
S466 : VCR/DVR
S467 : SPEAKERS
S469 : MPX MODE
S470 : MEMORY
S471 : CLASS
S472 : TUNING SELECT
S473 : STATION (+)
S474 : STATION (–)
S475 : CD-R
S476 : AUX
SYSTEM CONTROL MCU
M
K
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VSX-709RDS, VSX-609RDS
26
A
B
C
D
1
2
3
4
1
2
3
4
3.10 S. VIDEO, BOARD TO BOARD, FRONT VIDEO, LARGE SP CONNECTION
and LARGE SP ASSYS
N O
BOARD TO
BOARD ASSY
(VSX-709RDS
: AWX7463)
O
CN301
H
CN901
P
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3
6
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VSX-709RDS, VSX-609RDS
27
A
B
C
D
5
6
7
8
5
6
7
8R
Q
LARGE SP
CONNECTION
ASSY
(VSX-709RDS
: AWX7504)
Q
LARGE SP
ASSY
(VSX-709RDS
: AWX7510)
R
FRONT
VIDEO
ASSY
(VSX-709RDS
: AWX7460)
P
S. VIDEO ASSY
(VSX-709RDS
: AWX7462)
N
CN354
N
CN784
C 1/2
CN107
B 1/3
P
N
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5
1
3
6
7
3
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VSX-709RDS, VSX-609RDS
28
A
B
C
D
1
2
3
4
1
2
3
4
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
4. PCB CONNECTION DIAGRAM
4.1 DIGITAL IN ASSY
J
(ANP7341-A)
CN1501
B
SIDE A
DIGITAL IN ASSY
J
(ANP7341-A)
DIGITAL IN ASSY
J
SIDE B
IC1901
IC1902
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5
1
3
6
7
3
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Q
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VSX-709RDS, VSX-609RDS
29
A
B
C
D
1
2
3
4
1
2
3
4
4.2 TRANS2, TRANS3, REGULATOR and TRANS1 ASSYS
F
E
(ANP7331-B)
Q805
Q803
Q806
Q801
Q804
Q802
IC804
REGULATOR ASSY
F
TRANS3 ASSY
E
TRANS2 ASSY
D
CN53
C
CN306
H
CN101
B
701
C
J1 J2
C
J6 J4 J3 J5 J7
C
SIDE A
IC802
IC803
IC801
POWER TRANSFORMER
TRANS1 ASSY
GA
D
GA
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8
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5
1
5
1
3
6
7
3
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Q
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VSX-709RDS, VSX-609RDS
30
A
B
C
D
1
2
3
4
1
2
3
4
AMP INPUT ASSY
A
AMP&PRIMARY ASSY
C
CN106
B
Q604
Q606
Q605
Q602
Q603
IC601
IC603
Q632
Q704
Q702
Q703
Q701
Q631
Q656
IC602
Q633
Q655
Q691
Q692
Q652
Q654
Q651
Q653
J7
E
J6
E
J3
E
(ANP7331-B)
SIDE A
(ANP7331-B)
SIDE A
GB MECHA SW ASSY
(ANP7341-A)
SIDE B
(ANP7341-A)
SIDE A
A C
4.3 AMP INPUT and AMP&PRIMARY ASSYS
GB
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1
5
1
3
6
7
3
Q
Q
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VSX-709RDS, VSX-609RDS
31
A
B
C
D
5
6
7
8
5
6
7
8
J4
E
J5
E
851
D
Q51
IC52
IC51
AC IN
NEUTRAL LIVE
CN801
F
J2
GA
GA
J1
CN785
(VSX-709RDS)
Q
C
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VSX-709RDS, VSX-609RDS
32
A
B
C
D
1
2
3
4
1
2
3
4
B
4.4 D.D & INPUT ASSY
D.D & INPUT ASSY
B
CN402
K
CN401
K
CN303
H
CN290
A
IC102
IC1602
IC103
IC16
IC1701 IC1712 IC17
Q1602 Q1601 Q1604 Q
Q106
Q111
IC107
Q112
Q1608 Q1607
Q1609 Q1610
Q107 Q108
Q109 Q110
IC109
IC105
IC106
IC108 Q105
CN901
(VSX-70
P
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VSX-709RDS, VSX-609RDS
33
A
B
C
D
5
6
7
8
5
6
7
8B
CN802
F
CN1901
J
IC102
1602
IC1603
IC1604
IC1201
1701 IC1712
IC1704
IC1703
IC1705 Q1003 Q1004 Q1001 Q1002
IC1101
IC1301
Q101
Q102
Q104
Q103
2 Q1601 Q1604 Q1603
Q1606 Q1605
IC1001
IC104
IC1401
Q1101 Q1102
(ANP7342-B)
SIDE A
FM/AM TUNER UNIT
CN901
(VSX-709RDS)
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VSX-709RDS, VSX-609RDS
34
A
B
C
D
1
2
3
4
1
2
3
4
B
D.D & INPUT ASSY
B
IC1801
IC101
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VSX-709RDS, VSX-609RDS
35
A
B
C
D
5
6
7
8
5
6
7
8B
C1801
(ANP7342-B)
SIDE B
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VSX-709RDS, VSX-609RDS
36
A
B
C
D
1
2
3
4
1
2
3
4
FRONT ASSY
K
POWER SW ASSY
M
H.P. ASSY
I
Q471
Q483
Q481 Q482
4.5 H.P., FRONT, R.ENCODER and POWER SW ASSYS
I K M
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VSX-709RDS, VSX-609RDS
37
A
B
C
D
5
6
7
8
5
6
7
8L
K
CN103
B
CN102
B
R.ENCODER ASSY
L
Q441
Q401 Q442
Q405
Q402
Q403
(ANP7341-A)
SIDE A
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VSX-709RDS, VSX-609RDS
38
A
B
C
D
1
2
3
4
1
2
3
4
K L
FRONT ASSY
K
IC401
(ANP7341-A)
SIDE B
R.ENCODER ASSY
L
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VSX-709RDS, VSX-609RDS
39
A
B
C
D
5
6
7
8
5
6
7
8M
K
I
IC481
IC401
POWER SW ASSY
M
H.P. ASSY
I
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VSX-709RDS, VSX-609RDS
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A
B
C
D
1
2
3
4
1
2
3
4
H
4.6 VIDEO&6CH IN ASSY
(ANP7341-A)
VIDEO&6CH IN ASSY
H
CN104
B
CN803
F
SIDE A
Q301
Q303
Q306
Q305
Q307
Q304
Q302
(ANP7341-A)
SIDE B
VIDEO&6CH IN ASSY
H
IC302
IC303
IC301
CN390
O
(VSX-709RDS)
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VSX-709RDS, VSX-609RDS
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C
D
1
2
3
4
1
2
3
4
4.7 S.VIDEO, BOARD TO BOARD and FRONT VIDEO ASSYS
(ANP7341-A)
FRONT VIDEO ASSY
P
CN107
B
CN301
H
SIDE A
(ANP7341-A)
SIDE B
BOARD TO BOARD ASSY
O
S. VIDEO ASSY
N
IC351 IC352
Q351
P
O
N
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VSX-709RDS, VSX-609RDS
42
A
B
C
D
1
2
3
4
1
2
3
4
4.8 LARGE SP CONNECTION and LARGE SP ASSYS
Q R
(ANP7331-B)
LARGE SP ASSY
R
LARGE SP CONNECTION ASSY
Q
CN784
C
SIDE A
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43
VSX-709RDS, VSX-609RDS
Mark No. Description Part No.
Mark No. Description Part No.
5. PCB PARTS LIST
NOTES: •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%).
560 Ω
→
56 × 10
1
→
561 ........................................................ RD1/4PU 5 6 1 J
47k Ω
→
47 × 10
3
→
473 ........................................................ RD1/4PU 4 7 3 J
0.5 Ω
→
R50 ..................................................................................... RN2H R 5 0 K
1 Ω
→
1R0 ..................................................................................... RS1P 1 R 0 K
Ex.2 When there are 3 effective digits (such as in high precision metal film resistors).
5.62k Ω
→
562 × 10
1
→
5621 ...................................................... RN1/4PC 5 6 2 1 F
Part No.
Mark
Symbol and Description
VSX-709RDS
VSX-609RDS
Remarks
/MYXJIEW,
/MYXJIEW,
MYXJIGR, MVXJI
MYXJIGR, MVXJI
NSP
COMPLEX ASSY
AWK7573
AWK7567
POWER SW ASSY
AWX7385
AWX7385
NSP
R.ENCODER ASSY
AWX7386
AWX7386
MECHA SW ASSY
AWX7443
AWX7443
VIDEO&6CH IN ASSY
AWX7458
AWX7474
FRONT ASSY
AWX7459
AWX7477
FRONT VIDEO ASSY
AWX7460
Not used
DIGITAL IN ASSY
AWX7461
AWX7505
S. VIDEO ASSY
AWX7462
Not used
BOARD TO BOARD ASSY
AWX7463
Not used
NSP
H.P. ASSY
AWX7556
AWX7556
NSP
AMP&PS ASSY
AWK7574
AWK7568
NSP
AMP INPUT ASSY
AWX7382
AWX7382
REGULATOR ASSY
AWX7467
AWX7467
TRANS2 ASSY
AWX7468
AWX7468
NSP
TRANS1 ASSY
AWX7390
AWX7390
NSP
TRANS3 ASSY
AWX7392
AWX7392
AMP&PRIMARY ASSY
AWX7484
AWX7478
LARGE SP CONNECTION ASSY
AWX7504
Not used
LARGE SP ASSY
AWX7510
Not used
D.D & INPUT ASSY
AWX7464
AWX7497
CONTRAST OF PCB ASSEMBLIES
D.D & INPUT ASSY
B
AWX7497 and AWX7464 are constructed the same except for the following :
Mark
Symbol and Description
Part No.
Remarks
AWX7464
AWX7497
CN107 3P CONNECTOR POST
B3B-PH-K-S
Not used
101, 102 PCB BINDER
VEF1040
Not used
VIDEO&6CH IN ASSY
H
AWX7474 and AWX7458 are constructed the same except for the following :
Mark
Symbol and Description
Part No.
Remarks
AWX7458
AWX7474
R309
RS1/10S101J
Not used
R313, R316
RS2LMF560J
Not used
R343, R344
Not used
RS1LMF820J
CN301 12P SOCKET
KP200TA12L
Not used
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44
VSX-709RDS, VSX-609RDS
Mark No. Description Part No.
Mark No. Description Part No.
Mark No. Description Part No.
Mark No. Description Part No.
AMP INPUT ASSY
OTHERS
CN290
17P CONNECTOR
52044-1745
CN291
16P SOCKET
KP200TA16L
D.D & INPUT ASSY
SEMICONDUCTORS
IC1101
CS4226-KQ(J)
IC1301
KM68257EJ-15
IC108
M5216FP
IC103
M62446FP
IC1001
NJM2100M
IC1602–IC1604,IC1701–IC1705
NJM4558MD
IC1401
PQ20WZ51
IC102
TC9163AF
IC1601
TC9164AF
IC101
TC9273F-007
IC104–IC107
UPC4570G2
IC1201
YSS912C
Q101, Q102
2SC2412K
Q1001, Q1002, Q105–Q112
2SC3326
Q1601–Q1606
2SC3326
Q1003, Q1101, Q1607, Q1608, Q1610 DTA124EK
Q1004, Q1102, Q1609
DTC124EK
D1601, D1602
1SS181
D103, D105, D106
1SS355
D104
UDZS5.1B
D101, D102
UDZS6.8B
COILS AND FILTERS
L1401
CHIP SOLID INDUCTOR
ATL7002
F1101, F1123, F1124, F1203, F1204
DTF1064
F1302, F1601, F1602 CHIP BEAD
DTF1064
F101, F111, F112 CHIP BEAD
DTF1067
L1101–L1104
QTL1013
CHIP SOLID INDUCTOR
CAPACITORS
C101–C114, C1207, C1209, C1213
CCSQCH101J50
C1217, C1218, C1221, C1303
CCSQCH101J50
C1640, C1641, C197, C198
CCSQCH101J50
C207, C208
CCSQCH101J50
C211, C212
CCSQCH220J50
C1119
CCSQCH271J50
C1123, C1124
CCSQCH331J50
C1118, C1130, C1639
CCSQCH471J50
C1001, C1002, C121, C1212, C122
CCSRCH101J50
C1223, C123, C126–C128
CCSRCH101J50
PCB PARTS LIST FOR VSX-709RDS UNLESS OTHERWISE NOTED
FRONT ASSY
K
AWX7477 and AWX7459 are constructed the same except for the following :
Mark
Symbol and Description
Part No.
Remarks
AWX7459
AWX7477
R428
Not used
RS1/10S472J
R429
RS1/10S0R0J
RS1/10S751J
AMP&PRIMARY ASSY
C
AWX7478 and AWX7484 are constructed the same except for the following :
Mark
Symbol and Description
Part No.
Remarks
AWX7484
AWX7478
C757–C759
Not used
CQMBA472J50
C769
CKCYB102K50
Not used
R757
Not used
RD1/4PU223J
R758
Not used
RD1/4PU222J
CN751 SPEAKER TERMINAL 6-P
Not used
AKE7020
CN753 PIN JACK 1-P
Not used
AKB7042
CN784 10P SOCKET
KP250NA10
Not used
DIGITAL IN ASSY
J
AWX7505 and AWX7461 are constructed the same except for the following :
Mark
Symbol and Description
Part No.
Remarks
AWX7461
AWX7505
C1903
CKSQYB104K25
Not used
R1903
RS1/10S101J
Not used
JA1904 OPTICAL LINK OUT
GP1F32T
Not used
B
A
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45
VSX-709RDS, VSX-609RDS
Mark No. Description Part No.
Mark No. Description Part No.
C152–C154, C159, C160
CCSRCH101J50
C163, C164
CCSRCH101J50
C1102, C1736
CCSRCH102J50
C1707, C1708, C1721, C1722, C173
CCSRCH151J50
C1735, C174
CCSRCH151J50
C1113, C1114
CCSRCH180J50
C1203, C1204
CCSRCH200J50
C1601, C1602, C1609, C1610, C167
CCSRCH221J50
C1623
CCSRCH271J50
C1103, C1104
CCSRCH390J50
C1101, C1106, C1110, C1210
CCSRCH471J50
C1603, C1604, C1611, C1612
CCSRCH471J50
C130–C137, C146
CEAT100M50
C1116, C1121, C1122, C1201, C1404 CEAT101M10
C157, C175, C176
CEAT101M16
C1112
CEAT1R0M50
C1713, C1714, C1727, C1728
CEAT220M25
C1739, C1740
CEAT220M25
C1005, C1202
CEAT221M6R3
C144, C145, C147–C151, C205
CEAT3R3M50
C117, C118, C161, C162
CEAT470M25
C165, C166, C169
CEAT470M25
C155, C156
CEAT471M10
C1003, C1004, C115, C116, C1401
CEAT4R7M50
C1605, C1606, C1613, C1614
CEAT4R7M50
C1625, C1626, C170, C194, C195
CEAT4R7M50
C201
CEAT4R7M50
C1115
CEATR47M50
C1301
CEJA101M10
C1007, C1008
CEJANP100M10
C1129, C1132, C1206, C1208
CKSQYB103K50
C1215, C1216, C1220, C1302
CKSQYB103K50
C1607, C1608, C1619, C1620
CKSQYB103K50
C1629, C1630, C177–C180, C183
CKSQYB103K50
C186–C193, C199
CKSQYB103K50
C1108
CKSQYB224K16
C140, C143
CKSQYB334K16
C1009, C1111, C1117, C1133, C1219 CKSQYF104Z25
C1224, C1225, C1228, C1229, C1231 CKSQYF104Z25
C1304, C1631, C1632, C209
CKSQYF104Z25
C184, C185
CKSQYF473Z50
C1006, C1128, C1134, C119, C120
CKSRYB103K50
C1205, C1211, C1214, C1222
CKSRYB103K50
C124, C125, C158, C1636, C1637
CKSRYB103K50
C1642, C1709, C171, C1710–C1712
CKSRYB103K50
C172, C1723–C1726, C1737, C1738
CKSRYB103K50
C1705, C1706, C1719, C1720
CKSRYB104K16
C1733, C1734
CKSRYB104K16
C1621
CKSRYB122K50
C168
CKSRYB152K50
C139, C142
CKSRYB153K50
C1615–C1618, C1627, C1703, C1704 CKSRYB222K50
C1717, C1718, C1731
CKSRYB222K50
C1107
CKSRYB223K50
C1701, C1702, C1715, C1716, C1729 CKSRYB682K50
C1732
CKSRYB682K50
C138, C141
CKSRYB822K50
C1105, C1109, C1226, C1227, C1230 CKSRYF104Z16
C1232, C202
CKSRYF104Z16
C1628
CKSRYF104Z50
RESISTORS
R1302, R1689
RS1/10S0R0J
R211, R212
RS1/10S100J
R1206–R1208, R1638–R1640
RS1/10S102J
R115–R118, R121, R122
RS1/10S104J
R132–R135, R139–R143
RS1/10S104J
R157, R158, R163, R164
RS1/10S104J
R185, R186, R192, R193
RS1/10S104J
R183
RS1/10S122J
R144
RS1/10S204J
R103, R104, R111, R112
RS1/10S222J
R101, R102, R105–R110
RS1/10S331J
R113, R114, R129, R130
RS1/10S331J
R1211–R1213
RS1/10S472J
R138, R1641, R1713, R1714
RS1/10S473J
R1727, R1728, R1741, R1742, R182
RS1/10S473J
R174, R175
RS1LMF101J
Other Resistors
RS1/16S&&&J
OTHERS
CN1501 CONNECTOR 6P
52045-0645
CN104, CN105 13P CONNECTOR
52045-1345
CN106
17P CONNECTOR
52045-1745
CN103
19P CONNECTOR
52045-1945
CN102
32P CONNECTOR
52045-3245
JA101–JA104 PIN JACK(4P)
AKB7048
CN107
3P CONNECTOR POST
B3B-PH-K-S
CN101
19P SOCKET
KP200TA19L
101, 102 PCB BINDER
VEF1040
X1101
CRYSTAL RESONATOR
RSS1052
(18.432MHz)
X1201
CRYSTAL RESONATOR
VSS1140
(12.288MHz)
AMP&PRIMARY ASSY
SEMICONDUCTORS
IC52
PROTECTOR (315mA)
AEK7003
IC603
PROTECTOR (1A)
AEK7009
IC51
NJM78M56FA
IC601
PAC010A
IC602
PAC011A
Q703
2SA1145
Q702
2SB1238X
Q691, Q692
2SC1740S
Q704
2SC1845
Q605, Q606, Q633, Q655, Q656
2SC2240
Q601–Q604, Q631, Q632
2SC2878
Q651–Q654
2SC2878
Q701
2SD1859X
Q51
KRC101M
D56, D57, D601–D604
1SS133
D631, D632, D651–D654
1SS133
D751–D758
1SS133
D701, D702
D5SBA20(B)
D711
MTZJ22D
D58
MTZJ5.1A
D712
MTZJ5.1B
D605, D606, D633, D634
MTZJ8.2A
D51–D55
S5688G
C
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46
VSX-709RDS, VSX-609RDS
Mark No. Description Part No.
Mark No. Description Part No.
COILS AND FILTERS
L751–L753, L761, L762
ATH1004
L52
XTF3001
SWITCHES AND RELAYS
RY751–RY754
ASR7001
RY51
JOE LOWPOWER RELAY
ASR7013
CAPACITORS
C707, C708 (0.01µF/AC250V)
ACG1005
C51, C52 (10000pF/AC250V)
ACG7020
C701, C702 (4700µF/63V)
ACH7134
C703, C704 (3300µF/42V)
ACH7135
C607–C610, C634, C635
CCCSL120J50
C657–C660
CCCSL120J50
C613, C614, C637, C663, C664
CCCSL221J50
C615, C616, C638, C665, C666
CEANP2R2M50
C705, C706
CEAT100M2A
C712
CEAT101M10
C611, C612, C636, C661, C662
CEAT101M16
C711
CEAT101M35
C53
CEAT102M16
C692
CEAT221M10
C54
CEAT470M25
C605, C606, C633, C655, C656
CEAT4R7M50
C751–C756, C761–C764
CFTYA224J50
C55–C57
CGCYX103M25
C601, C602, C631, C651, C652
CKCYB102K50
C691, C769
CKCYB102K50
C603, C604, C632, C653, C654
CKCYB331K50
C765–C768
CQMBA472J50
RESISTORS
R615, R616, R638, R665, R666
ACN7094
(0.22Ω/5W)
R52
RD1/2PM270J
R751, R752, R755, R761, R762
RD1/4PMF101J
R753, R754, R756, R763, R764
RS1LMF4R7J
R711
RS2LMF272J
Other Resistors
RD1/4PU&&&J
OTHERS
53
3P CABLE HOLDER
51048-0300
701
7P CABLE HOLDER
51048-0700
CN53
22P CONNECTOR
52045-2245
CN754
SPEAKER TERMINAL 8-P
AKE7057
H51, H52 FUSE CLIP
AKR7001
T51
STANDBY TRANSFORMER ATT7037
J44
3P JUMPER WIRE
D20PYY0325E
CN601
16P PLUG
KM200TA16
CN784
10P SOCKET
KP250NA10
CN51
AC CODE SOCKET
RKP1751
KN51, KN601
VNF1084
EARTH METAL FITTING
TRANS2 ASSY
SEMICONDUCTORS
IC851–IC853 PROTECTOR (1.6A)
AEK7012
OTHERS
851
7P CABLE HOLDER
51048-0700
TRANS3 ASSY
TRANS3 ASSY has no service part.
REGULATOR ASSY
SEMICONDUCTORS
IC803, IC804
NJM78M05FA
IC801
NJM78M12FA
IC802
NJM79M12FA
Q801, Q803, Q805
KRA103M
Q802, Q804, Q806
KRC101M
D801–D808
S5688G
CAPACITORS
C808, C811
CEAT101M10
C805, C806
CEAT101M16
C809
CEAT222M16
C801, C802
CEAT222M25
C803, C804, C807, C810
CGCYX103M25
OTHERS
CN801
22P CONNECTOR
52045-2245
CN802
19P PLUG
KM200TA19
CN803
5P PLUG
KM200TA5
TRANS1 ASSY
TRANS1 ASSY has no service part.
MECHA SW ASSY
SWITCHES AND RELAYS
S591
ASG7014
CAPACITORS
C591, C592
CKSQYF103Z50
OTHERS
CN591
52151-0310
VIDEO&6CH IN ASSY
SEMICONDUCTORS
IC301
NJM2296M
IC302, IC303
NJM4558MD
Q302
2SA1515
Q303
2SC2878
Q301
2SC3377
D301, D302, D305, D306
1SS355
D303, D304
UDZS6.2B
CAPACITORS
C319, C320, C327, C328
CCSQCH101J50
C342–C345
CCSQCH101J50
C347
CCSQCH470J50
C307–C310, C312, C314, C338
CEAT470M25
C321, C324, C331, C332
CEAT4R7M50
D
E
F
H
GA
GB
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47
VSX-709RDS, VSX-609RDS
Mark No. Description Part No.
Mark No. Description Part No.
C302, C315, C316, C322, C323
CKSQYB103K50
C329, C330
CKSQYB103K50
C346
CKSQYB104K16
C304–C306, C317, C318
CKSQYB221K50
C325, C326
CKSQYB221K50
C333
CKSQYB331K50
C311, C313
CKSQYB473K50
RESISTORS
R313, R316
RS2LMF560J
Other Resistors
RS1/10S&&&J
OTHERS
CN303
13P CONNECTOR
52044-1345
CN307
PIN JACK(4P)
AKB7087
CN305
6P PIN JACK
AKB7123
CN301
12P SOCKET
KP200TA12L
CN302
5P SOCKET
KP200TA5L
JA301
JACK
RKN1004
H.P. ASSY
SEMICONDUCTORS
Q551, Q552
2SC2878
CAPACITORS
C553
CCSQCH471J50
C552
CKSQYB103K50
C551
CKSQYB104K16
C555, C556
CKSQYB223K50
RESISTORS
R551, R552
RS1/2LMF121J
Other Resistors
RS1/10S&&&J
OTHERS
551
CABLE HOLDER(4P)
51063-0405
JA551
JACK
RKN1002
DIGITAL IN ASSY
SEMICONDUCTORS
IC1901
TC74ACT151F
IC1902
TC74HCU04AF
COILS AND FILTERS
F1901–F1904 CHIP BEAD
DTF1067
CAPACITORS
C1917
CCSQCH220J50
C1918
CCSQCH221J50
C1907, C1914
CCSQCH271J50
C1916
CCSQCH471J50
C1911
CCSQCH560J50
C1904, C1905, C1912
CEAT101M10
C1915
CKSQYB102K50
C1906, C1910, C1913, C1919, C1920 CKSQYB103K50
C1922
CKSQYB103K50
C1901–C1903, C1908, C1909, C1921 CKSQYB104K25
RESISTORS
All Resistors
RS1/10S&&&J
OTHERS
CN1901 CONNECTOR 6P
52045-0645
JA1902,JA1903
GP1F32R
OPTICAL RECEIV MOD.
JA1904
OPTICAL LINK OUT
GP1F32T
JA1901
JACK
VKB1077
FRONT ASSY
SEMICONDUCTORS
IC481
BU1923F
IC401
PDG247B
Q481
2SA1515
Q405
2SA933S
Q483
2SC1740S
Q401, Q402, Q442, Q471
KRA103M
Q403, Q441, Q482
KRC101M
D407, D408, D442
1SS355
D403, D405
DAN217
D401, D404
DAP202K
COILS AND FILTERS
L401, L481
LFEA2R2J
SWITCHES AND RELAYS
S451–S477
XSG3001
CAPACITORS
C404
(0.047F/5.5V)
ACH7017
C420
(220µF/35V)
ACH7101
C489, C490
CCSQCH270J50
C483, C487
CEAT101M10
C486
CEAT1R0M50
C402, C405
CEAT221M6R3
C409, C410, C484
CEAT2R2M50
C412
CEAT470M50
C442
CEJA470M10
C451–C454, C481, C482, C495
CKSQYB102K50
C401, C403, C411, C441, C531
CKSQYB103K50
C408, C416, C418, C491–C494
CKSQYB104K16
C532
CKSQYB223K25
C485
CKSQYB472K50
C406, C407
CKSQYB473K16
C488
CKSQYB561K50
RESISTORS
All Resistors
RS1/10S&&&J
OTHERS
491
CABLE HOLDER(3P)
51063-0305
403, 471 CABLE HOLDER(4P)
51063-0405
CN401
19P CONNECTOR
52044-1945
CN402
32P CONNECTOR
52044-3245
V401
FL TUBE
AAV7072
X481
CRYSTAL RESONATOR
ASS7004
(4.332MHz)
X401
CERAMIC RESONATOR
ASS7018
(7.2MHz)
401
REMOTE RECEIVER UNIT
GP1U27X
I
J
K
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48
VSX-709RDS, VSX-609RDS
Mark No. Description Part No.
Mark No. Description Part No.
6. ADJUSTMENT
There is no information to be shown in this chapter.
R.ENCODER ASSY
SWITCHES AND RELAYS
S511
ASX7004
OTHERS
511
CABLE HOLDER(3P)
51063-0305
POWER SW ASSY
SEMICONDUCTORS
D501
BR3371XJ30A
SWITCHES AND RELAYS
S501
XSG3001
RESISTORS
All Resistors
RS1/10S&&&J
OTHERS
501
CABLE HOLDER(4P)
51063-0405
S. VIDEO ASSY
SEMICONDUCTORS
IC351, IC352
NJM2296M
D351–D354
1SS355
CAPACITORS
C375, C376
CCSQCH470J50
C352, C355, C358, C361–C363
CEAT470M25
C366
CEAT470M25
C372, C373
CKSQYB103K50
C353, C356, C359, C360
CKSQYB104K25
C364, C365, C368–C371
CKSQYB221K50
RESISTORS
All Resistors
RS1/10S&&&J
OTHERS
CN353
MINI DIN SOCKET 2P
AKP7020
CN352
MINI DIN SOCKET 3P
AKP7043
CN354
CONNECTOR POST
B5B-PH-K-S
CN351
12P SOCKET
KP200TA12L
BOARD TO BOARD ASSY
OTHERS
CN390, CN391 12P PLUG
KM200TA12
FRONT VIDEO ASSY
CAPACITORS
C903, C905
CEAT470M25
C908, C911, C914
CKSQYB103K50
C904, C906, C909, C912
CKSQYB104K25
C901, C902
CKSQYB221K50
C907, C910, C913
CKSQYB471K50
M
L
N
O
P
RESISTORS
All Resistors
RS1/10S&&&J
OTHERS
CN902
PIN JACK(4P)
AKX7007
KN901
EARTH METAL FITTING
VNF1084
LARGE SP CONNECTION ASSY
OTHERS
CN785, CN786 10P PLUG
KM250NA10L
LARGE SP ASSY
CAPACITORS
C781–C783
CQMBA472J50
RESISTORS
All Resistors
RD1/4PU&&&J
OTHERS
CN782
PIN JACK 1P
AKB7042
CN781
SPEAKER TERMINAL 6P
AKE7056
CN783
10P SOCKET
KP250NA10
Q
R
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49
VSX-709RDS, VSX-609RDS
2 ×2
Remove the Bonnet (seven screws).
1
Rear Panel
Pull up
2
2
4
Diagnosis
AMP&PRIMARY Assy
REGULATOR Assy
Heat Sink
5
×2
2 ×3
2 ×5
3 ×3
×2
2 ×3
7.1 DISASSEMBLY
7. GENERAL INFORMATION
Diagnosis
PCB Location
AMP&PRIMARY Assy
FRONT Assy
FRONT VIDEO Assy
AMP INPUT Assy
D.D & INPUT Assy
VIDEO&6CH IN Assy
FM/AM TUNER Unit
REGULATOR Assy
DIGITAL IN Assy
H.P. Assy
TRANS 3 Assy
TRANS 2 Assy
TRANS 1 Assy
P
R. ENCODER Assy L
A
B
H
LARGE SP Assy R
S.VIDEO Assy N
F
K
J
I
E
GA
D
C
POWER SW Assy
M
MECHA SW Assy
GB
Note : This photograph shows other models.
However, the work method is the same.
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50
VSX-709RDS, VSX-609RDS
PDG247A (FRONT ASSY : IC401)
• System Control MCU
• Pin Arrangement (Top View)
• The information shown in the list is basic information and may not correspond exactly to that shown in the schematic diagrams.
7.2 PARTS
7.2.1 IC
1
G2
G1
NC
ACIN
RDS_DT
RDS_CK
OVFB
RMC
MRIN
PLL_CE
CDC_CS
CDC_CK
CDC_DO
CDC_DI
STEREO
TUNED
ENC_A
ENC_B
A.MUTE
CSB
DSP_CS
DSP_CK
DSP_SI
DSP_SO
VER_2
ST_EVR
PLL_DO
KEYIN1
KEYIN2
G1/A1
G0/A0
NC
PE0/EC0/INT0
PE1/EC1/INT1
PE2/INT2
PE3/INT3/NMI
PE4/RMC
PE5
PE6/PWM
PE7/TO/ADJ
PC0/KR0
PC1/KR1
PC2/KR2
PC3/KR3
PC4/KR4
PC5/KR5
PC6/KR6
PC7/KR7
PB0/CINT
PB1/CS0
PB2/SCK0
PB3/SI0
PB4/SO0
PB5/SCK1
PB6/SI1
PB7/SO1
AVREF
PA1/AN0
PA1/AN1
KEYIN3
KEYIN4
VERSION
AMP_DC
AMP_OL
MVRATT
VIDEO1
VIDEO2
VIDEO3
SYS_CK
SYS_DT
PA2/AN2
PA3/AN3
PA4/AN4
PA5/AN5
PA6/AN6
PA7/AN7
AVSS
RST
EXTAL
XTAL
VSS
TX
TEX
VDD
VFIP
PD0/A55
PD1/A54
PD2/A53
PD3/A52
PD4/A51
A21
A22
A23
PH7/A24
PH6/A25
PH5/A26
PH4/A27
PH3/A28
PH2/A29
PH1/A30
PH0/A31
PG7/A32
PG6/A33
PG5/A34
PG4/A35
PG3/A36
PG2/A37
PG1/A38
PG0/A39
PF7/A40
PF6/A41
PF5/A42
PF4/A43
PF3/A44
PF2/A45
PF1/A46
PF0/A47
PD7/A48
PD6/A49
PD5/A50
S11
S12
S13
S14
S15
S16
S17
S18
S19
S20
S21
S22
RY_B
RY_C/R
RY_A
RY_AC
GAIN
NECK
DSP_RST
9164_CS
T_MUTE
T_POWON
FM+(RDS)
CDC_RST
DSP_MT
9273_CS
D_MUTE
G2/A2
G3/A3
G4/A4
G5/A5
G6/A6
G7/A7
G8/A8
G9/A9
G10/A10
G11/A11
G12/A12
VDD
G13/A13
G14/A14
G15/A15
A16
A17
A18
A19
A20
G3
G4
G5
G6
G7
G8
G9
G10
S1
S2
S3
S4
S5
S6
S7
S8
S9
S10
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
100
99
98
97
96
95
94
93
92
91
90
89
88
87
86
85
84
83
82
81
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
21
22
23
24
25
26
27
28
29
30
80
79
78
77
76
75
74
73
72
71
70
69
68
67
66
65
64
63
62
61
60
59
58
57
56
55
54
53
52
51
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51
VSX-709RDS, VSX-609RDS
No.
Pin Name
I/O
Pin Function
Active
1
G2
O
Grid output 2
H
2
G1
O
Grid output 1
H
3
NC
−
Connect to VDD
4
ACIN
I
AC pulse input
5
RDS_DT
I
Serial control DATA signal of RDS communication
6
RDS_CK
I
Serial control CLOCK signal of RDS communication
7
DIRLOCK
I
ERR/OVER input from CODEC
8
RMC
I
Remote control signal input (no-carrier signal)
9
MRIN
I
MULTI-ROOM input
10
PLL_CE
O
Chip select signal for communication with LC72131 (tuner)
H
11
CDC_CS
O
CODEC chip serect
12
CDC_CK
O
CODEC, TC9164 control clock
13
CDC_DO
O
CODEC, TC9164 control data output
14
CDC_DI
I
Data input from CODEC
15
STEREO
I
Stereo/Monoral signal judgment signal
16
TUNED
I
TUNED information
17
ENC_A
I
Rotary encoder signal input A
18
ENC_B
I
Rotary encoder signal input B
19
AMUTE
O
Audio mute
L
20
CSB
O
Chip select for control of YSS912 sub DSP
L
21
DSP_CS
O
Chip select for control of YSS912 main DSP
L
22
DSP_CK
O
Clock signal for communication with YSS912
H
23
DSP_SI
I
DATA input for communication with YSS912
24
DSP_SO
O
DATA output signal for communication with YSS912
H
25
VER_2
I
Destination switch 2
26
ST_EVR
O
Strobe signal for communication with electric volume IC
H
27
PLL_DO
I
Data input signal for communication with LC72131 (tuner)
28
AVref
−
Connect to VDD
29
KEYIN1
I
Key input A/D conversion port 1
30
KEYIN2
I
Key input A/D conversion port 2
31
KEYIN3
I
Key input A/D conversion port 3
32
KEYIN4
I
Key input A/D conversion port 4
33
VER 1
I
Destination switch (A/D input)
34
AMP_DC
I
DC abnormality detection of protection circuit (L : Abnormality detection)
L
35
AMP_OL
I
Over-load detection of protection circuit (L : Abnormality detection)
L
36
MVRATT
O
ATT control of master volume (L : Less than -15dB)
H
37
AVSS
−
Connect to VSS
38
RST
−
Reset
39
EXTAL
−
Connect to the oscillator (7.2MHz)
40
XTAL
−
41
VSS
−
Connect to VSS
42
TX
−
Open
43
TEX
−
Connect to VSS
44
VDD
−
+5V
45
VFDP
−
-30V
46
VIDEO1
O
NJM2296D control
H
47
VIDEO2
48
VIDEO3
49
SYS_DT
O
Data signal for communication with M62446, TC9163, TC9164 and PLL
H
O
Clock signal for communication with M62446, TC9163, TC9164 and PLL
H
50
SYS_CK
• Pin Function
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52
VSX-709RDS, VSX-609RDS
No.
Pin Name
I/O
Pin Function
Active
51
D_MUTE
O
TC9273 Chip select
O
Digital mute (Not used)
O
DSP mute (ASSY mute)
H
H
H
52
9273_CS
53
DSP_MT
54
CDC_RST
O
CODEC reset
H
55
FM+(RDS)
O
Tr switch ON/OFF for power supply of RDS decoder (L : AM, power OFF , H : Other)
H
56
O
Not used
57
T_POWON
O
Tuner module ON/OFF (North America model only)
H
58
T_MUTE
O
Tuner mute
H
59
9164 CS
O
TC9163, TC9164 Chip select
H
60
DSP_RST
O
YSS912 reset
61
NECK_SEL
O
5.1ch, surround mode and A+B Stereo : H / Stereo : L
H/L
62
GAIN_SEL
O
Gain select (5.1ch and Stereo of analog input : H )
H
63
O
Not used
H
64
RY_AC
O
AC relay ON/OFF
H
65
RY_A
O
Speaker A relay ON/OFF
H
66
RY_C/R
O
Rear/Center Speaker relay ON/OFF
H
67
O
Not used
H
68
O
Not used
H
69
S22
O
Segment output 22
H
70
S21
Segment output 21
71
S20
Segment output 20
72
S19
Segment output 19
73
S18
Segment output 18
74
S17
Segment output 17
75
S16
Segment output 16
76
S15
Segment output 15
77
S14
Segment output 14
78
S13
Segment output 13
79
S12
Segment output 12
80
S11
Segment output 11
81
S10
Segment output 10
82
S9
Segment output 9
H
83
S8
Segment output 8
84
S7
Segment output 7
85
S6
Segment output 6
86
S5
Segment output 5
87
S4
Segment output 4
88
S3
Segment output 3
89
VDD
−
5V
90
S2
O
O
Segment output 2
H
91
S1
Segment output 1
92
Not used (Fixed Vfdp)
93
G10
Grid output 10
94
G9
Grid output 9
95
G8
Grid output 8
96
G7
Grid output 7
97
G6
Grid output 6
98
G5
Grid output 5
99
G4
Grid output 4
100
G3
Grid output 3
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VSX-709RDS, VSX-609RDS
OUT4
OUT3
OUT2
OUT1
AVDD
SWin
GNDS
SRin
1
2
3
4
5
6
7
8
SLin
GNDC
Cin
GNDR
Rin
GNDL
Lin
BYPASSR
9
10
11
12
13
14
15
16
BYPASSR
LTRE
LBASS3
LBASS2
LBASS1
17
18
19
20
21
MCU
I/F
DVDD
CLK
DATA
LATCH
DGND
AGND
SWout
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