DV-S555
Ref. No.3685
SAFETY-RELATED COMPONENT
WARNING!!
COMPONENTS IDENTIFIED BY MARK ON THE
SCHEMATIC DIAGRAM AND IN THE PARTS LIST ARE
CRITICAL FOR RISK OF FIRE AND ELECTRIC SHOCK.
REPLACE THESE COMPONENTS WITH ONKYO
PARTS WHOSE PART NUMBERS APPEAR AS SHOWN
IN THIS MANUAL.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
072001
BMDD 120V AC, 60Hz
BMUP, SMUP 230 -240V AC, 50/60Hz
BMUT, BMUS,
GMUT, GMUR
SERVICE MANUAL
SERVICE MANUAL
DVD Player
DV-S555
Black, Silver and Golden models
LAST M
COND.M
DIMMER
DISPLAY
STANDBY
ON
ANGLE
AUDIO
SUBTITLE
MENU
TOP MENU
SETUP
RETURN
STOP
PAUSE
FUNCTION M
OPEN/CLOSE
DOWN
UP
FR
FF
CLEAR
PROGRAM
RANDOM
REPEAT
A-B
STEP/SLOW
SEARCH
REMOTE CONTROLLER RC-449DV
PLAY
2
3
4
5
6
7
8
9
1
0
+10
+
-
ENTER
TV
ON/STANDBY
VOL+
VOL-
TV/VCR
CH+
CH-
TV
DVD
LAST M
COND.M
DIMMER
DISPLAY
STANDBY
ON
ANGLE
AUDIO
SUBTITLE
MENU
TOP MENU
SETUP
RETURN
STOP
PAUSE
FUNCTION M
OPEN/CLOSE
DOWN
UP
FR
FF
CLEAR
PROGRAM
RANDOM
REPEAT
A-B
STEP/SLOW
SEARCH
REMOTE CONTROLLER RC-450DV
PLAY
2
3
4
5
6
7
8
9
1
0
+10
+
-
ENTER
TV
ON/STANDB
Y
VOL+
VOL-
TV/VCR
CH+
CH-
TV
TV
DVD
DVD
U.S.A., Canadian
models only
Other models
100 - 240V AC, 50/60Hz
RC-449DV
RC-450DV
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DV-S555
Specifications and features are subject to change without notice.
Power supply
North American models:
AC 120 V, 60 Hz
Other models:
AC 100 - 240 V, 50/60 Hz
Power consumption
North American models:
14 W
Other models:
15 W
Weight
3.4 kg, 7.1 lbs.
External dimensions
435 x 91 x 312 mm (W/H/D), 17-1/8" x 3-9/16" x 12-5/16"
Signal system
PAL/NTSC
Regional restriction code
North American area:
1
Some Asian are:
3
South American area: 4
Chiness area:
6
Laser
Semiconductor laser , wavelength 650 nm
Frequency range (digital audio)
DVD linear sound:
48 kHz sampling 4 Hz to 22 kHz
96 kHz sampling 4 Hz to 44 kHz
Audio CD:
4 Hz to 20 kHz
Signal-to-noise ratio (digital audio)
More than 100 dB
Audio dynamic range (digital audio)
More than 96 dB
Harmonic distortion (digital audio)
Less than 0.05 %
Wow and flutter
Below measurable level (less than +/- 0.001 % (W.PEAK))
Operating conditions
Temperature: 5 C to 35 C (41 F to 95 F), Operation status: Horizontal
Video output
1.0 V (p-p), 75 ohm
, negative sync., pin jack x 1
S-video output
(Y) 1.0 V (p-p), 75 ohm
, negative sync., Mini DIN 4-pin x 1
(C) 0.286 V (p-p), 75 ohm
Component video output
(Y) 1.0 V (p-p), 75 ohm
, negative sync., pin jack x 1
(P B)/(P R) 0.7 V (p-p), 75 ohm
Audio output (digital output Optical)
Optical connecter x 1
Audio output (digital output Coaxial)
0.5 V (p-p), 75 ohm
, pin jack x 1
Audio output (2-Channel Audio)
2.0 V (rms), 320 ohm
, pin jack (L, R, MONO) x 1
DVD Player
Outputs
RGB signal output, 0.7 V (p-p), 75 ohm
, SCAR T socket x 1
Audio output (analog audio)
2.0 V (rms), 470 ohm, pin jack (L, R. MONO) x 1
SPECIFICATIONS
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DV-S555
WARNING:
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THIS APPLIANCE TO RAIN OR
MOISTURE.
CAUTION:
TO REDUCE THE RISK OF ELECTRIC SHOCK, DO NOT
REMOVE COVER (OR BACK). NO USER-SERVICEABLE
PARTS INSIDE. REFER SERVICING TO QUALIFIED
SERVICE PERSONNEL.
The lightning flash with arrowhead symbol, within an equilateral
triangle, is intended to alert the user to the presence of uninsulated
"dangerous voltage" within the product's enclosure that may be of
sufficient magnitude to constitute a risk of electric shock to persons.
The exclamation point within an equilateral triangle is intended to alert
the user to the presence of important operating and maintenance
(servicing) instructions in the literature accompanying the appliance.
WARNING
RISK OF ELECTRIC SHOCK
DO NOT OPEN
RISQUE DE CHOC ELECTRIQUE
NE PAS OUVRIR
AVIS
This unit contains a semiconductor laser system and is classified
as a "CLASS 1 LASER PRODUCT". So, to use this model
properly, read this Instruction Manual carefully. In case of any
trouble, please contact the store where you purchased the unit.
To prevent being exposed to the laser beam, do not try to open
the enclosure.
CAUTION:
VISIBLE LASER RADIATION WHEN OPEN AND INTERLOCK
FAILED OR DEFEATED. DO NOT STARE INTO BEAM.
CAUTION:
THIS PRODUCT UTILIZES A LASER. USE OF CONTROLS OR
ADJUSTMENTS OR PERFORMANCE OF PROCEDURES
OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE.
The label on the right
is applied on the rear
panel except for USA
and Canadian
models.
1. This unit is a CLASS 1 LASER PRODUCT and employs a
laser inside the cabinet.
2. To prevent the laser from being exposed, do not remove
the cover. Refer servicing to qualified personnel.
"CLASS 1 LASER
PRODUCT"
Disc mark
DVD videos
Playable Discs
This DVD Player can playback the following discs.
*You cannot playback discs other than those listed above.
You cannot play discs such as CD-ROM, DVD-RAM, DVD-
RW, etc., even if the marks in the above table are labeled
on those discs.
*This DVD Player uses the PAL/NTSC color system, and
cannot playback DVD videos recorded in any other color
system (SECAM, etc.).
*Avoid using heart-shaped or octagonal discs. Playing
irregularly shaped discs may damage the internal
mechanism of the DVD Player.
CDs
This DVD Player supports VIDEO CDs equipped with the PBC
(Version 2.0) function. (PBC is the abbreviation of Playback Control.)
You can enjoy two playback variations depending on the type of disc.
* VIDEO CD not equipped with PBC function (Version 1.1)
Sound and movies can be played on this DVD Player in the
same way as an audio CD.
* VIDEO CD equipped with PBC function (Version 2.0)
In addition to operation of the VIDEO CD not equipped with the
PBC function, you can enjoy playback with interactive software
and search function using the menu displayed on the TV
screen (Menu Playback). Some of the functions described in
this Instruction Manual may not work with some discs.
VIDEO CDs
Audio CDs
*1
*1
*1 This unit can play CD-R and CD-RW discs recorded in CD
Audio or Video CD format, or with MP3 audio files.
Playable Disc
About VIDEO CDs
NOTES ON DISC
SERVICE GUIDE 1
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DV-S555
EXPLODED VIEW
DVD
35
37
37
37
13
13
15
U8
53
31
33
To DVD
Mechanism
Z11
Z12
Z13
Z14
Z14
U1
41
43
49
19
21
23
03
03
01
03
03
07
E903
51
53
53
23
05
05
49
07
11
09
17
20
23
U2
E701
23
23
23
25
27
29
45
53
53
E702
F1
S731
Z10
U3
U5
U6
U9
U10
Rom label
53
50*
50*
54*
: Torque 1.6+/-0.5kgf
*
16
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T E L
1 3 9 4 2 2 9 6 5 1 3
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DV-S555
EXPLODED VIEW (LOADING MECHANISM)
A
A
To DVDM
CN151
2
8
8
8
12
23
13
17
16
15
14
20
18
19
9
1
11
10
6
8
Lubricating Oil
GYA1001
Daifree
GEM1036
Lubricating Oil
GYA1001
LOADING MECHANISM ASSY PARTS LIST
REF.NO PART NO.
DESCRIPTION
REF.NO. PART NO.
DESCRIPTION
Z1
VWS1495
DVD main PC board assy
12
VNL1918
Float base DVD
1
VNP1836
Loading PC board assy
13
VNL1919
Drive cam
2
VXX2782
Traverse mechanism assy-S
14
VNL1921
Gear pulley
6
VDA1864
Flexible cable 26P
15
VNL1922
Loading gear
8
VEB1327
Float rubber
16
VNL1923
Drive gear
9
VEB1328
Belt
17
VNL1925
SW lever
10
VNE2253
Stabilizer
18
VNE2251
Clamper plate
11
VNL1917
Loading base
19
VNE2252
Bridge
20
VNL1924
Clamper
23
VNL1920
Tray
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DV-S555
1
5
7
9
11
13
-27V
-27V
-27V
AC IN
LIVE
NEUTRAL
P902
(14P)
P701A
(22P)
P701B
(22P)
CN2
(14P)
CN1
(2P)
POWER
SUPPLY
UNIT
EV+5V
EV+5V
F1
14
10
8
6
4
2
1
2
EV+5V
+6V
+12V
+5V
+3.3V
2
1
1
2
4
1
2
4
9
9
10
11
12
13
14
10
11
12
13
14
1
2
4
5
CN61
(17P)
S101
Loading
Position
Switch
IC101
LA9701M
RF IC
Loading
Motor
Assy
+
- M
3
54
46
56
57
42
35
6
7
8
9
Spindle
Motor
11
20
21
15
16
25
24
23
26
16
7
6
12
11
2
3
4
1
RF
B1
B2
B3
B4
T RTN
T DRV
9
H1+
H1-
H2+
H2-
H3+
H3-
ST1+
ST1-
ST2+
ST2-
LOD+
LOD+
SW2
LODPOS
LODPOS
CONTROL
CONTROL
CONTROL
LOD-
LOD-
Stepping
Motor
(Carriage)
10
11
12
13
14
9
8
7
6
5
4
3
1
2
4
5
4
2
1
F DRV
FDO
TDO
SPDO
F RTN
T RTN
T DRV
F DRV
F RTN
CN151
(26P)
CN1
(12P)
CN2
(4P)
CN602
(2P)
CN601
(5P)
CN52
(5P)
CN3
(17P)
(26P)
SSIB ASSY
LOAB ASSY
RF
B1
B2
B3
B4
IC481
BU2288FV
Clock Generator
IC701
PE5108A
DVD Decoder
BY Chip
IC601
PD6345A
System Control
IC603
VYW1853
8M Flash Memory
IC712
MSM51V17805D-60TS
16M DRAM
170
112
111
107
105
RFO
ROMXA
DSP RF
BH
PH
FE
4
57-60
63-66
TE
32 33 30 31 39
3
33M
SD0-SD7
CDDATA
16M
16M
Q701
MPD780232GC
FL Control IC
Q702
FL Tube
Q705
Remote
Receiver
Unit
V+12V
V+6M
V+6M
V+3D
FLAC1
FLAC2
E+5V
-27V
IR
SEL IR
IR
V+5V
V+3V
KEY SW
P354
CONTROL
3
14
15
10
27M
(for IC801)
16M
(for IC201, IC701)
22/24M
(for IC211)
9
X48/44
X48/44
13
36/16M
(for IC801)
33M
(for IC701)
CN401 (2/2)
(30P)
CN102 (2/2)
(30P)
M
IC351
M56788AFP
FTS Driver
IC201
LC78652W
Servo DSP IC
IC251
BA6664FM
Spindle
Driver
12
13
9
10
3
47
48
21
46
14
57
20
35 34 31 32 15 14
JL771A
(5P)
JL771B
(5P)
SW+5
V3VD
1,3
8,10
2
V12M
V+12D V+12M
V+5D
V+5V
V+5S
9
28,30
21,23
29
22
(RF)
(RF)
(RF)
(AD)
(RF)
(RF)
(VD)
(VD)
(AD)
BLOCK DIAGRAM
Pickup
Assembly
Main circuit PCB
Standby PCB
NADIS-7183A
Key switck
1
2
Jog switch
PCB
P731(7P)
P731(7P)
Display circuit
PCB
NADIS-7182A
DB-VPB301
Overall
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DV-S555
LOAB ASSY
PICKUP ASSY-S
LOADING
MOTOR
ASSY
: VXX2505
SPINDLE MOTOR
: VXM1088
STEPPING MOTOR
(CARRIAGE)
: VXM1090
S101
: VSK1011
CN601
S5B-PH-K
CN602
S2B-PH-K
CN2
VKN1264
CN1
VKN1272
CN3
VKN1277
SSIB ASSY
(VWG2292)
DVDM ASSY
(F)
(F)
(F)
(T)
(T)
(F)
(F)
(F)
(F)
(T)
(T)
(F)
(F)
(T)
(T)
(F)
(F)
(T)
(T)
(F)
(F)
(S)
(S)
(S)
(S)
(S)
(S)
(S)
(S)
(T)
(T)
(F)
(RF)
(RF)
(RF)
(RF)
CN251
CN120
CN52
BLOCK DIAGRAM
Mechanism section
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DV-S555
PICKUP ASSY
CN151
CN52
Load PCB CN601
SCHEMATIC DIAGRAM (Page 1)
Main circuit PC board
Page 2
For Mecha
connector
Page 2
Page 2
Page 2
(F)
(F)
(T)
(T)
(F)
(F)
(F)
(T)
(S)
(T)
(F)
(F)
(T)
(T)
(F)
(F)
(T)
(T)
(F)
(S)
(T)
(F)
(F)
(F)
(F)
(F)
(T)
(T)
(T)
(T)
(F)
(T)
(RF)
(RF)
(RF)
(V)
(V)
(A)
(A)
(A)
(V)
(V)
(V)
(A
To Spindle motor
To Spindle motor
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DV-S555
Page3
Page3
Page 1
To CN15
Page 4
CN512
MECHA
Page1
To CN15
Page 1
Page 3
page 4
Video encoder
IC861 45p
page 4
470k
VYW1853
SCHEMATIC DIAGRAM (Page 2)
Page 1
page 1 IC201
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DV-S555
IC712
4M MSM51V17805D-60TS (SOP)
220/4
To SCRUT 7,21, 68, 188P
C742
***
C705
***
Page 2/ IC601
Page 2/ IC601
Page 2/ IC601
Page 1 IC 201
Page 3 IC 801
Page 2 IC 601
to CN15 page 4
to Page 1
Page 1
Page 1
R334
Page 1 IC201
to CN401
(V)
(V)
(VD)
(VD)
(V)
(AD)
(AD)
SCHEMATIC DIAGRAM (Page 3)
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DV-S555
SCHEMATIC DIAGRAM (Page 4)
Page 2
FR CPU 101p
from AV 1 MPEG decoder
(IC801)
page 3
(VD)
(VD)
(V)
(V)
(V)
(C)
(Y)
(V)
(Y)
(Y)
(Y)
(C)
(C)
(C)
(G)
(G)
(R)
(R)
(B)
(B)
Page 2
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DV-S555
P104
P351A
P902
P250A
P751A
P751A
CN106
P711
P701B
P710B
CN102
P351A
JL771A
P710
P731
P701B
P982B
WHT
P982A
BRN
NAPS-7212
P982C
P982D
NASW-7186
Standby
JL771B
NADIS-7183
P250B
NAVD-7181 model only
SCART
NAAR-7181
NADIS-7182
DB-VPB301
Main circuit PC board
CN120
IC805
IC601
IC712
IC201
IC351
CN52
DVD mechanism
CN401
CN15
IC701
IC801
CN251
CN3
CN601
Pickup
To CN102
To CN106
CN1
NGPS-0020/0021
Power supply
PC board
BRN
WHT
BRN
Standby LED
PC board
Inlet terminal
PC board
CN2
Cursor button
(Jog dial)
Output terminal PC board
Display circuit PC board
Power switch
PC board
-
Left
GND
Right
Enter
Up
Down
SRESET
NC
FLAC2
FLAC1
-27V
E+5V
GND1
VCOFF
GND2
LT1
RI
RESET
232RE
PON
232BU
XRDY
232SI
SO
232SCK
SI
232SO
SCK
7
22
RESET
GND
DOUT
GND
GND
+3.3V
GND
SW+5V
GND
V+12V
MGND
M+5V
GND
EVER+5V
P ON
FLAC2
FLAC1
-27V
GND
+3.3V
GND
SW+5V
GND
V+12V
MGND
M+5V
GND
EVER+5V
P ON
FLAC2
FLAC1
-27V
TXD
RXD
DTR
CTS
V+5D
GNDD
NC
V+12V
VSEL1
C
VSEL2
Y
GNDV1
V
GNDV2
G
GNDV3
B
GNDV4
R
GNDV5
+5V
AUDIO L
GNDA
AUDIO R
SQUEEZE
V+8V
PC BOARD CONNECTION DIAGRAM
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DV-S555
REF.NO.
PART NO.
DESCRIPTION
ICs
IC861
ADV7172KST
Video encoder
IC251
BA6664FM
Spindle driver
IC481
SM8707BV
Clock generator
IC101
LA9701M
RF amp.
IC201
LC78652W
DSP
IC351
M56788AFP
5ch BTL driver
IC801
M65774BFP
MPEG2 decoder
IC805,IC806
MB81F161622C-80FN 16M SDRAM
IC712
MNR4800DJ7
4M bit DRAM
IC601
PD6345A
System control CPU
IC701
PE5108A
DVD data processor
IC111,IC271
TC74HC4053AFT
Logic IC
IC612
TC74VHC125FT
Logic IC
IC608
TC74VHCT125AFT
Logic IC
IC603
VYW1833
Flash ROM
Coils
L304
LCYA1R5J2520
L481
VTL1084
Chip core
Sockets
CN401,CN15
VKN1626
Board to board
CN120
VKN1787
FFC connector
CN251
VKN1795
12P FFC connector
CN52
S5B-PH-SM3
PH connector
CN3
DKN1223
4P FFC connector
Crystal resonators
X481
VSS1159
27.000MHz
X601
VSS1160
16.5MHz, Chip ceramic lock
Resistors
R257
VCN1127
1 ohm,1/4W
R258,R259
VCN1128
2.2 ohm,1/4W
RAB4C0R0J
0 ohm,1/4W,+/-5%
RAB4C103J
10k ohm x 4,Chip array
RAB4C220J
220 ohm x 4,Chip array
RAB4C470J
470 ohm x 4,Chip array
Crystal resonators
X481
VSS1159
27.000MHz
X601
VSS1160
16.5MHz, Chip ceramic lock
Capacitors
CCSRCH150J50
15pF +/-5%,50V,Chip cera
CCSRCH180J50
18pF +/-5%,50V,Chip cera
CCSRCH270J50
27pF +/-5%,50V,Chip cera
CCSRCH391J50
390pF +/-5%,50V,Chip cera
CCSRCH560J50
56pF +/-5%,50V,Chip cera
CCSRCH681J50
680pF +/-5%,50V,Chip cera
CCSRCH820J50
68pF +/-5%,50V,Chip cera
CCSRCH224J50
0.0022uF +/-5%,50V,Chip cera
CKSRYF104Z25
0.01pF +80/-20%,25V,Chip cera
PARTS LIST (1)
DVD MAIN PC BOARD DB-VPB301
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DV-S555
4
5 Turn the Short SW to Short side.
6
In the Tray insertion, insert it after matching a triangle mark
of the Loading Base and a position of pin of the Drive Cam.
8 Remove a screw.
7 Remove the Loading Mechanism Assy (Screws 4).
When Removing The Traverse Mechanism Assy
9
9
FFC
Holder
Traverse Mechanism
Assy
Traverse Mechanism
Assy
Remove the FFC Holder with the state which Flexible Cable
was attached.
Pull out the Tray and remove it while unhooking a Hook.
1
2 Remove the Tray panel and Front Panel.
3 Remove the Bridge (Screw 1).
Remove three connectors.
Remove the top cover and Tray Panel.
10
11
12
Unhook ( 4)
Remove the Traverse Mechanism Assy
Remove the Pickup Flexible Cable
8
3
2
2
Bottom View
RearView
Short
Bridge
-1
3
6
6
6
-2
4 -1
4 -2
DVD main PC board assy
Loading Base
Triangle mark
Drive Cam
Pin
DVD main
PCB side
Short SW
5
Exchange
Hook
Caution in the tray insertion
Cautions:
Screw is locked with Silicone Adhesive.
Please lock it with Silicone Adhesive when installs it.
Silicone Adhesive
GEM1037
12
10
11
11
Disassembly of the Traverse Mechanism Assy
Open
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DV-S555
MICROPROCESSOE TERMINAL DESCRIPTION
MPD780232GC-041-8BT
Pin No.
Symbol
Function
I/O
Description
Pin No.
Symbol
Function
I/O
Description
1
Vdd1
Vdd1
�
Power supply, +5V
41
P45/FIP37
SMP192LED
O
Sampling rate 192 LED control pin
2
Vss1
Vss1
�
Ground pin
42
P44/FIP36
SMP96LED
O
Sampling rate 96 LED control pin
3
X2
X2
�
Main clock input pin (5MHz)
43
P43/FIP35
PLYLED
O
Play LED control output pin
4
X1
X1
�
Main clock input pin (5MHz)
44
P42/FIP34
STPLED
O
Stop LED control output pin
5
IC
GND
�
Ground pin
45
P41/FIP33
OPCLLED
O
Open/ close LED control pin
6
~RESET
RESET
�
Reset pin of microprocessor
46
P40/FIP32
LED0
O
General LED control pin
7
P27/~SCK1
XSCK
O
Clock output pin for writhing of flash ROM
47
P37/FIP31
���
O
Not used
8
P26/SI1
SI
I
Data input pin for writhing of flash ROM
48
P36/FIP30
���
O
Not used
9
P25/SO1
SO
O
Data output pin for writhing of flash ROM
49
P35/FIP29
���
O
Not used
10
P24/BUSY
XRDY
O
XRDY output pin
50
P34/FIP28
P15
O
FL segment (P15) control output pin
11
P23
PON
O
Power ON control signal output pin (Power ON: "H")
51
P33/FIP27
P14
O
FL segment (P14) control output pin
12
P22
SYSRESET
O
Reset control output pin
52
P32/FIP26
P13
O
FL segment (P13) control output pin
13
P21/SO3
���
I
Not used
53
P31/FIP25
P12
O
FL segment (P12) control output pin
14
P20/~SCK3
���
I
Not used
54
P30/FIP24
P11
O
FL segment (P11) control output pin
15
P00/INTP0
~IRIN
I
Remote control1 signal input pin.
55
FIP23
P10
�
FL segment (P10) control output pin
16
P01/INTP1
LT1
I
LT1 data input pin
56
FIP22
P9
�
FL segment (P9) control output pin
17
P02/TI
VCOFF
O
Video circuit off control output pin
57
FIP21
P8
�
FL segment (P8) control output pin
18
AVss
GND
�
Ground pin for D/A converter
58
FIP20
P7
�
FL segment (P7) control output pin
19
ANI3
INIT1
I
Initializing input pin (Analog signal)
59
Vdd2
Vdd2
�
Power supply pin (+5V)
20
ANI2
K2
I
Key input pin
60
Vload
Vload
�
FIP control pin to connect pull down resistor
21
ANI1
K1
I
Key input pin
61
FIP19
P6
�
FL segment (P6) control output pin
22
ANI0
K0
I
Key input pin
62
FIP18
P5
�
FL segment (P5) control output pin
23
Vss0
Vss0
�
Ground pin
63
FIP17
P4
�
FL segment (P4) control output pin
24
AVdd
+5V
�
Power supply pin of D/A converter, +5V
64
FIP16
P3
�
FL segment (P3) control output pin
25
Vdd0
Vdd0
�
Power supply, +5V
65
FIP15
P2
�
FL segment (P2) control output pin
26
P64/FIP52
~SYSIN
I
System buss input pin
66
FIP14
P1
�
FL segment (P1) control output pin
27
P63/FIP51
~SYSOUT
O
System buss output pin
67
FIP13
14G
�
FL grid (G14) output pin
28
P62/FIP50
R232REQ
I
REQ input pin from microprocessor of RS-232C driver
68
FIP12
13G
�
FL grid (G13) output pin
29
P61/FIP49
R232BUSY
I
BUSY input pin from microprocessor of RS-232C driver
69
FIP11
12G
�
FL grid (G12) output pin
30
P60/FIP48
R232SI
I
SI input pin from microprocessor of RS-232C driver
70
FIP10
11G
�
FL grid (G11) output pin
31
P57/FIP47
R232SCK
O
SCK input pin from microprocessor of RS-232C driver
71
FIP9
10G
�
FL grid (G10) output pin
32
P56/FIP46
R232SO
O
SO input pin from microprocessor of RS-232C driver
72
FIP8
9G
�
FL grid (G9) output pin
33
P55/FIP45
TEST
I
Testing pin
73
FIP7
8G
�
FL grid (G8) output pin
34
P54/FIP44
R232RES
O
Reset control output pin to microprocessor of RS-232C driver
74
FIP6
7G
�
FL grid (G7) output pin
35
P53/FIP43
FLON_OFF
O
FL filament on/off control output pin
75
FIP5
6G
�
FL grid (G6) output pin
36
P52/FIP42
MS0_2
I
Model select input pin 2
76
FIP4
5G
�
FL grid (G5) output pin
37
P51/FIP41
MS0_1
I
Model select input pin 1
77
FIP3
4G
�
FL grid (G4) output pin
38
P50/FIP40
MS0_0
I
Model select input pin 0
78
FIP2
3G
�
FL grid (G3) output pin
39
P47/FIP39
STBYLED
O
Standby LED control output pin
79
FIP1
2G
�
FL grid (G2) output pin
40
P46/FIP38
VCOFFLED
O
Video circuit off LED control output pin
80
FIP0
1G
�
FL grid (G1) output pin
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DV-S555
PACKING VIEW
RC-449DV
RC-450DV
12
25
20
17
11
Accessory
Instruction
manual
13
1
2
1
7
16
15
10,21,22,
23,24
8
Front side
5
3
26
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DV-S555
PACKING PARTS LIST
REF.
NO.
PART NO.
DESCRIPTION
1
29091986
Pad ass'y
2
29100037-1A Poly bag, 650 x 500
3
29110098
Tape, W50 3M NO 371
5
29100097-1A Polybag, 320 x 250
7
29053753
Caton box
29053754
Caton box
29053755
Caton box
29053756
Caton box
29053757
Caton box
29053758
Caton box
29053759
Caton box
29053760A
Caton box
8
29362887
UPC label
29362885
EAN label
29362888
EAN label
29362886
EAN label
10
29365090
Warranty card
11
2010379
Audio video cable
12
3010054
BATTERY UM-3
13
2010200
RI cord
14
29092034
Pad, Top
15
24140449
RC-449DV, Remote controller
24140450
RC-450DV, Remote controller
REF.
NO.
PART NO.
DESCRIPTION
16
2010380
S cord
17
2010368 or
YAF11-0697 or TPX3000
2010360
RGB cord
20
253296HIT
AC-UC-2, Power cord
253299HIT
AS-CEE, Power cord
253309HIT
AS-CCEE, Power cord
21
29343107A
Instruction manual E
29343108
Instruction manual E
22
29343114
Instruction manual U2FS
29343109
Instruction manual CS
23
29343195
Instruction manual U2CtCs
29343113
Instruction manual CT
24
29343194
Instruction manual U6
25
25055911
Conversion plug
26
2909234
Pad, Top : Black color model
: Golden color model
: Silver color model
: North American area (Regional restriction code- 1)
: European area (Regional restriction code- 2)
: Some Asian area (Regional restriction code- 3)
: South American area (Regional restriction code- 4)
: Chinese area (Regional restriction code- 6)
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1
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3
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DV-S353
Display circuit PC board (NADIS-7182A-1A/1B/1C/1D/1E)
CIRCUIT NO.
PART NO.
DESCRIPTION
AC inlet terminal PC board (NAPS-7212A-1A/1B/1C/1D/1B)
ICs
CIRCUIT NO.
PART NO.
DESCRIPTION
Q701
22241727R3
MPD780232GC-045-8BT
Terminal
Q706
22241713R2
BD4742G
P981A
25056006
NPLG-2P956, inlet
FL tube
25056027
NPLG-2P977, inlet
Q702A
212219
14-BT-68GNK
Transistors
Socket AS
Q704
2216230R2
KRA103S or
P982B
2009990661UNSAS-2P0921
2214540R2
RN2403
Remote sensor
Power switch PC board (NASW-7186A-1A/1B/1C/1D/1E)
Q705
241336
PIC-37043TH2 or
CIRCUIT NO.
PART NO.
DESCRIPTION
241329
PIC-26043TH2
Capacitor
C701
355721019
100uF,6.3V,Elect.
C991
3500196S
RE275V-103M
C703
355782209
Switch
C704
355721019
S991
25035703
NPS-111-L666P or
Resonator
25035550
NPS-111-L512P, Power SW
X701
3010242
CST5.00MGW
Diodes
D701
223234R2 or
1SS352 or
E101
25137181
NCAR-7181
223269R2
1SS355, Chip
E102
25137182
NCDIS-7182
D702
224550560R2
UDZS5.6B, Zener
E103
25137183
NCDIS-7183
Sockets
E105
25137185
NCETC-7185
P701A
25052322 or
NSCT-22P2219 or
E106
25137186
NCSW-7186
25051946 or
NSCT-22P1733 or
E107
25137187
NCVD-7187
25052516
NSCT-22P2413
E108
25137188
NCETC-7188
P701B
25052359 or
NSCT-22P2256 or
E109
25137212
NCPS-7212
25051904 or
NSCT-22P1691 or
25052543
NSCT-22P2440
Power supply unit (NGPS-0020, NGPS-0021)
P731
25052344 or
NSCT-7P2241 or
CIRCUIT NO.
PART NO.
DESCRIPTION
25051889 or
NSCT-7P1676 or
Resistor
25052528
NSCT-7P2425
R38
443621014 Metal oxide, 100 ohm 1W,
JL771A
25051089
NSCT-5P876
+/-I96I985%
Switches
Capacitor
S701-S715
25035699
NPS-111-S662
C12
354721029
1000uF 6.3V, Elect
FL holder
Q702B
27191141
Standby LED PC board (NADIS-7183A-1A/1B/1C/1D/1E)
24150020
NGPS-0020, Power supply
CIRCUIT NO.
PART NO.
DESCRIPTION
PC board ass'y
Transistors
24150021
NGPS-0021, Power supply PC board ass'y
Q721
2216340R2
KRC107S or
2216260R2
RN1407
LED
D721
225290T
SEL4110R, Standby ind.
Switch
S723
25035699
NPS-111-S662, Standby
Plug
JL771B
25055626
NPLG-5P588
PARTS LIST (3)
: North American area (Regional restriction code- 1)
: European area (Regional restriction code- 2)
: Some Asian area (Regional restriction code- 3)
: Black color model
: South American area (Regional restriction code- 4)
: Golden color model
: Chinese area (Regional restriction code- 6)
: Silver color model
NOTE: THE COMPONENTS IDENTIFIED BY MARK
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.
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DV-S555
Output terminal PC board (NAAR-7181A-1A/1B/1C/1D/1)
CIRCUIT NO.
PART NO.
DESCRIPTION
CIRCUIT NO.
PART NO.
DESCRIPTION
ICs
Sockets
Q201
22241623R2
MM1540BF
CN102,CN106
25052610
NSCT-30P-2507
Q251
222840531R2O
TC4053BF
P104
25052344
NSCT-7P2241 or
Q252
222740007R2O
TC74HCT00AF
25051889
NSCT-7P16761 or
Q301
22241617R2
DB-VCP301(PCM-1742KE)
25052528
NSCT-7P2425
Q351
22274004HR2O
TC74VHCU04FT
P250A,P250B
25052216
NSCT-20P2113 or
Q401,Q402
22240581R2
NJM4565M or
25051827
NSCT-20P1614 or
22241383R2
NJM4565M-D
25052029
NSCT-20P1816
Q901
222780085
78M08HF
P251
25052279
NSCT-21P2176
Q902
22241515R2
PQ025EZ5MZP
Sockets AS
Transistors
P902
NSAS-28P0742
Q202,Q204
2216340R2 or
KRC107S or
P351A
200BB19041 5 NSAS-4P0816
2216260R2
RN1407
Jacks
Q203,Q205
2216230R2 or
KRA103Sb or
P201
25045656
NPJ-5PDBY456, S-Video
2214540R2
RN2403
P203
25045654
NPJ-3PDGLR454, Component
Q253,Q255,
2216174R2 or
KTC3875-Y or
out
Q256
2213144R2 or
2SC2712-Y or
P353
25045548
NPJ-1PDOR369, Coaxial
2213145R2 or
2SC2712-GR or
P354
25045330
NPJ-2PDBL184 or
2216175R2
KTC3875-GR
25045481
NPJ-2PDBL299, RI remote
Q254
2214374R2 or
2SA1162-Y or
P401
25045655
NPJ-3PDBRW455, Analog out
2214375R2 or
2SA1162-GR or
Resistors
2216185R2
KTA1504-GR
R287
443521514
150 ohm+/-5%, 1/2W,
Q258
2216190R2 or
KRC102S or
Metal oxide
2214470R2
RN1402
Capacitors
Q259,Q360
2211705 or
2SD655-E or
C201,C409
354741019
100uF,16V,Elect.
2211706 or
2SD655-F or
C410, C911,
2216002
KTC2874-B
C912,C210
Q261,Q262
2213354 or
2SA933S-R or
C215,C913
354744709
47uF,16V,Elect.
2213355 or
2SA933S-S or
C217,C218,
354724719
470uF,6.3V,Elect.
2215995
KTA1267-GR
C221,C222
Q303,Q410
2216340R2 or
KRC107S or
C220
354721029
1000uF,6.3V,Elect.
2216260R2
RN1407
C251,C253
100uF,16V,Elect.
Q403-Q405
2216141R2
HN1C03F-B
C254
354721019
100uF,6.3V,Elect.
Q412
2214373R2
2SA1162-O or
C255-C258
354724719
470uF,6.3V,Elect.
2214374R2
2SA1162-Y or
C301,C303,
354721019
100uF,6.3V,Elect.
2216183R2
KTA1504-O or
C305,C353 ,
2216184R2
KTA1504-Y or
C358
2216185R2
KTA1504-GR
C401,C402,
354782209
22uF,50V,Elect.
Photo coMUPler
C411,C412,
Q352
24120093
JFJ3000
C415
Diodes
C902,C906
354742219
220uF,16V,Elect.
D251,D252
223266R2
1SS226
C904,C908,
354722219
220uF,6.3V,Elect.
D402
223234R2 or
1SS352 or
C910
223269R2
1SS355
Shield plate
D403
223163
1SS133
E201B
27150455
D901
224550510R2
UDZS5.1B, Zener
Coils
L201-L203,
230958R1
BK1608LM182-T
L351-L353
L204,L205,
230958R1
BK1608LM182-T
L206
L251-L254
230958R1
BK1608LM182-T
PARTS LIST (2)
354741019
2002A392815
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DV-S555
CN106
page 2
FR CPU
page 3
CN15
(VD)
: VIDEO DATASIGNAL ROUTE
(V)
(Y)
(C)
: V SIGNAL ROUTE
: Y SIGNAL ROUTE
: C SIGNAL ROUTE
(R)
: R SIGNAL ROUTE
(G)
: G SIGNAL ROUTE
(B)
: B SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
(V)
(V)
(V)
(V)
(G)
(R)
(B)
(Y)
(Y)
(Y)
(C)
(C)
(V)
(G)
(G)
(G)
(G)
(R)
(R)
(R)
(R)
(B)
(B)
(B)
(Y)
(C)
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DV-S555
SCHEMATIC DIAGRAM (Page 3)
Page 2
from Clock generator Page 2
from Clock generator Page 2
from SCRUT Page 3 IC701
Page 2 IC601
MAIN/ADDRESS/DATA from FR30 Page 2 IC601
IC806
PAL model only
from AV1 88p IC801
DCS2
IC801
(AD)
(VD)
: RF (VIDEO) SIGNAL ROUTE
(V)
: VIDEO DATA SIGNAL ROUTE
: AUDIO DATASIGNAL ROUTE
(D)
: AUDIO (DIGITAL) SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
(VD)
(VD)
(VD)
(D)
(VD)
(D)
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DV-S555
IC304
3.3k
470
TC7SZU04F
100k
0.01
1k
15p
10k
82k
22k
Page 2
Page 2
Page 3
Page 3
Page 2
Page 2
From FR CPU
Page 3
Page 3
Page 2
FR CHIP (IC601)
Page 3
BY CHIP (IC701)
162p
Page 3
BY CHIP
Page 2
FR CPU
To Q171
1
2
3
4
5
6
Q171
RN4982-TLB
(UMD3N)
3V to 5Volt
V+5V
DF OUT
From DSP IC
54p
to RF IC (IC 101)
28p
Page 1
8 9
: RF SIGNAL ROUTE
: AUDIO DATA SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
: SLIDER SERVO LOOP LINE
(F)
(AD)
(RF)
: RF (VIDEO) SIGNAL ROUTE
(V)
: RF (AUDIO) SIGNAL ROUTE
(A)
(T)
(S)
F)
T)
(T)
(F)
(T)
(F)
(F)
(T)
(F)
(T)
(S)
A)
(V)
(V)
(V)
(V)
(A)
(A)
(AD)
5
11
11
10
10
7
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DV-S555
IC304
3.3k
470
TC7SZU04F
100k
0.01
1k
15p
10k
82k
22k
Page 2
Page 2
Page 3
Page 3
Page 2
Page 2
From FR CPU
Page 3
Page 3
Page 2
FR CHIP (IC601)
Page 3
BY CHIP (IC701)
162p
Page 3
BY CHIP
Page 2
FR CPU
To Q171
1
2
3
4
5
6
Q171
RN4982-TLB
(UMD3N)
3V to 5Volt
V+5V
DF OUT
From DSP IC
54p
to RF IC (IC 101)
28p
Page 1
8 9
: RF SIGNAL ROUTE
: AUDIO DATA SIGNAL ROUTE
: FOCUS SERVO LOOP LINE
: TRACKING SERVO LOOP LINE
: SLIDER SERVO LOOP LINE
(F)
(AD)
(RF)
: RF (VIDEO) SIGNAL ROUTE
(V)
: RF (AUDIO) SIGNAL ROUTE
(A)
(T)
(S)
F)
T)
(T)
(F)
(T)
(F)
(F)
(T)
(F)
(T)
(S)
A)
(V)
(V)
(V)
(V)
(A)
(A)
(AD)
5
11
11
10
10
7
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DV-S555
C
SC
O
DIGITAL
S VIDEO
COMPOSITE
V
AUDIO
L OUT
R OUT
V/Y OUT
R/C OUT
G OUT
B OUT
Video
component
Composite
Audio
P250A (20P)
3
16
18
7
5
3
13
9
11
26
30
28
29
27
25
7
27M
36/16M
ADA0A
ADATA0
PD0-PD7
DOUT0
DOUT0
IC805
MB81F161622C-80FN
16M SDRAM
Q352
P353
COAXIAL
OPTICAL
Q601
IC801
M65774BFP
MPEG2 Decoder
AV-1
IC861
ADV7172KST
Video Encoder
149,150,
152-155,
158,159
95-98,
100-103
2-9
48
68
35
33
29
48
24
5
3
4
28
25
74
55
64
27M
27M
93
V
Y
C
Cr/R
Y/G
Cb/B
V
Y
C
Cr/R
Y/G
Cb/B
V
V
Y
C
Y
C
Y
C
Cr/R
Cr/R
Y/G
Y/G
Cb/B
Cb/B
Q901
Q903
Q912
Q902
Q911
Q913
CN401 (1/2)
(30P)
CN102 (1/2)
(30P)
5
26
CN15
(30P)
26
30
28
29
27
25
7
CN106
(30P)
2
22/24M
22/24M
2
DOUT
Q301
PCM1742KE
192kHz, 24bit
2ch DAC
JA201
L
R
2
7
8
Q201
MM1540BF
6ch Amp.
Driver with LPF
2
6
4
13
9
11
27
23
25
16
20
18
16
V
(22P)
Y
C
R
G
B
AUDIO_L
AUDIO_R
V
Y
C
R
G
B
AUDIO_L
1
19
15
11
7
AUDIO_R
P250B
(20P)
(21P)
1
2
15
Q251
TC4053BF
: C SIGNAL ROUTE
(C)
: G SIGNAL ROUTE
: B SIGNAL ROUTE
: R SIGNAL ROUTE
(R)
(G)
(B)
(VD)
(VD)
(R)
(R)
(Y)
(G)
(B)
(B)
(V)
(V)
(Y)
(Y)
(Y)
(C)
(C)
(C)
(VD)
(D)
(D)
(D)
(D)
(D)
(D)
(D)
: VIDEO DATA SIGNAL ROUTE
: VIDEO SIGNAL ROUTE
(VD)
: Y SIGNAL ROUTE
(Y)
: V SIGNAL ROUTE
(V)
: AUDIO DATA SIGNAL ROUTE
: AUDIO SIGNAL ROUTE
(AD)
: AUDIO (DIGITAL) SIGNAL ROUTE
(D)
: RF SIGNAL ROUTE
(RF)
(R)
(C)
(Y)
(Y)
(V)
(V)
(V/Y)
(R/C)
(V/Y)
(R/C)
(R/C)
(V)
(V)
(G)
(B)
(G)
(G)
(B)
(G)
(B)
Mono
Q401/402
NJM4565M-D
P203
P201
SCART terminal PCB only
h
Output terminal PCB
NAAR-7181
NAETC-7187A
Q251
TC4053BF
P251
Scart
terminal
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DV-S555
SERVICE GUIDE 2
1. Remove the solder of Laser Diode shorting
1-1
Connect Pickup and DVD main circuit PC board by FFC(3 pcs).
1-2
Fix it with the DVD Mecha
1-3
Remove the solder of Laser Diode shorting on Pickup.
1-4
Connect total unit of DVD Mechanism (DVD Main PCB + Mechanism) to output terminal.
PC board (NCAR7181) at CN102 and CN106
2. Check the FL display
Press the [STOP] and [DISPLAY] keys at the same time .
FL display light up, and check the FL display.
To cancel this process, Please press the [STOP] and [DISPLAY] keys at the same time again.
3. Factory setting
3-1 Push the power switch "ON" (Mechanical switch)
3-2 Press the [STOP] and [POWER ON] keys at same time (Wait for until FL display "No Disc") .
3-3 Standby button is "OFF".
Rear View
Short
DVDM Assy
Side
Short SW
Open
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