Pioneer DVS-6-D Service manual
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DVD PLAYER
DV-S6D
THIS MANUAL IS APPLICABLE TO THE FOLLOWING MODEL(S) AND TYPE(S).
Type
LB AC110V 3
Model
DV-S6D
Power Requirement Region No. Remarks
ORDER NO.
RRV2228
CONTENTS
1. SAFETY INFORMATION
2. EXPLODED VIEWS AND PARTS LIST
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM..10
4. PCB CONNECTION DIAGRAM
5. PCB PARTS LIST
6. ADJUSTMENT
................................................
.....................................................
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 ELECTRONIC (EUROPE) N.V. Haven 1087, Keetberglaan 1, 9120 Melsele, Belgium
PIONEER ELECTRONICS ASIACENTRE PTE. LTD. 253 Alexandra Road, #04-01, Singapore 159936
c
PIONEER CORPORATION 1999
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33
46
51
2
3
7. GENERAL INFORMATION
7.1 DIAGNOSIS
...................................................
7.1.1 TEST MODE SCREEN DISPLAY
7.1.2 TROUBLE SHOOTING
7.1.3 ERROR CODE
7.1.4 DISASSEMBLY
7.2 PARTS
7.2.1 IC
7.2.2 DISPLAY
...........................................................
.............................................................
..................................................
8. PANEL FACILITIES AND SPECIFICATIONS
..................................
53
53
.............
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........................................
53
55
56
60
61
61
78
.......
79
T – ZZE OCT. 1999 Printed in Japan
DV-S6D
1. SAFETY INFORMATION
This service manual is intended for qualified service technicians ; it is not meant for the casual do-ityourselfer. 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.
(FOR USA MODEL ONLY)
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.
Reading should
not be above
0.5mA
Earth
ground
Device
under
test
Also test with
plug reversed
(Using AC adapter
plug as required)
Leakage
current
tester
Test all
exposed metal
surfaces
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
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.
on the schematics and on the parts list
AC Leakage Test
2
2. EXPLODED VIEWS AND PARTS LIST
NOTES:• Parts marked by "NSP" are generally unavailable because they are not in our Master Spare Parts List.
2.1 PACKING
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.
•
DV-S6D
8
10
11
10
14
12
1
6
5
7
13
15
16
¶ PACKING PARTS LIST
Mark No. Description Part No.
1 Power Cord ADG7006
2 • • • • •
3 • • • • •
4 • • • • •
5 Audio Cord (L=1.5m) VDE1033
6 Video Cord (L=1.5m) VDE1034
NSP 7 Dry Cell Battery(R6P,AA) VEM-013
8 Operating Instructions VRD1091
(English/Trad-Chinese)
9 • • • • •
10 Polyethylene Bag VHL1051
(0.03×200×300)
11 Protector A VHB1065
12 Protector B VHB1076
13 Packing Case VHG1878
14 Mirror Mat Sheet VHL1012
15 Remote Control Unit VXX2628
(CU-DV037)
16 Battery Cover VNK4422
3
DV-S6D
2.2 EXTERIOR SECTION
1
16
11
17
10
16
16
15
12
11
13
14
6
19
20
3
2
5
19
20
9
4
7
8
16
Refer to "2.3 FRONT PANEL SECTION".
¶ EXTERIOR SECTION PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 Bonnet S VXX2617
2 Door Panel VNK4524
3 DVD Plate VAM1077
4 Door Cushion VEC2103
5 Door Plate VEC2104
6 Tray VNK4333
7 Tray Stopper VNL1739
8 Tray Stopper Spring VBH1277
9 Door Holder VNK4325
10 Screw IBZ30P060FCC
NSP 17 Cord with Plug DE010VF0
11 Screw BCZ40P060FNI
12 Clamper Plate VNE2068
13 Bridge VNE2069
14 Clamper VNL1738
15 Screw BPZ26P080FZK
16 Screw BBZ30P080FMC
18 • • • • •
19 Screw VBA1057
20 Door Spring VBH1305
4
2.3 FRONT PANEL SECTION
DV-S6D
2
8
12
13
14
11
15
5(2/3)
7
6
5(3/3)
10
17
9(1/2)
5(1/3)
10
3
16
10
9(2/2)
1
¶ FRONT PANEL SECTION PARTS LIST
Mark No. Description Part No.
1 FLKY Assy VWG2093
NSP 2 PWSB Assy VWG2098
NSP 3 DILB Assy VWG2100
4 Front Almi VAH1328
5 Panel Base VNK4323
6 FL Lens VEC2089
7 Name Plate PAN1377
8 PW Button (POWER) VNK4059
9 Main Key VNK4095
10 Screw BBZ30P080FMC
4
Mark No. Description Part No.
11 LED Lens PNW2019
12 Illumi Holder VNK4098
13 Illumination Filter VEC1950
14 Illumination Lens VNK4168
15 LED Lens VNK4326
16 Flexible Cable (15P) VDA1728
(FLKY CN101 ↔ DVDM CN602)
17 FL Filter VEC2016
5
DV-S6D
2.4 BOTTOM VIEW SECTION
38
33
36
39
7
Refer to
"2.5 LOADING MECHANISM ASSY".
E
38
A
38
38
32
34
4
38
35
E
38
32
38
17
A
9
29
30
6
23
C
B
11
C
D
12
1
29
23
23
38
10
22
21
34
38
D
16
2
B
31
38
18
37
6
¶ BOTTOM VIEW SECTION PARTS LIST
Mark No. Description Part No.
1 DVDM Assy VWS1384
2 JCKB Assy VWV1682
3 • • • • •
4 POWER SUPPLY Assy VWR1316
5 • • • • •
DV-S6D
NSP 7 Loading Mechanism Assy VWT1164
NSP 16 Base Chassis VNA1979
NSP 22 PCB Holder PNW2029
6 VQEB Assy VWV1669
8 • • • • •
9 Flexible Cable (12P) VDA1692
(DVDM CN3 ↔ LOSB CN301)
10 Flexible Cable (26P) VDA1668
(DVDM CN2 ↔ POWER SUPPLY CN201)
11 Flexible Cable (29P) VDA1771
(DVDM CN905 ↔ JCKB CN666)
12 Flexible Cable (15P) VDA1772
(DVDM CN901 ↔ JCKB CN999)
13 • • • • •
14 • • • • •
15 • • • • •
17 Rear Panel VNA2113
18 Insulator PNW2766
19 • • • • •
20 • • • • •
21 PCB Hinge VEC1174
23 Screw BBZ30P080FMC
24 • • • • •
25 • • • • •
26 • • • • •
27 • • • • •
28 • • • • •
29 PCB Spacer VEC2077
30 PCB Support Cushion VEC2079
NSP 31 Bottom Plate PNA2376
NSP 32 PCB Base RNE1221
33 Mecha Cushion VEC2011
NSP 34 Panel Stay VNE2156
NSP 35 Stay VNE2214
NSP 36 Mecha Holder VNE2220
37 Screw ABZ30P080FMC
38 Screw IBZ30P060FCC
39 Screw BBZ30P100FMC
7
DV-S6D
2.5 LOADING MECHANISM ASSY
• Top View • Bottom View
20
Refer to
"2.6 TRAVERSE MECHANISM ASSY-S".
3
4
5
1
19
21
11
17
13
7
8
16
15
14
12
2
22
18
10
6
9
¶
LOADING MECHANISM ASSY PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
1 Traverse Mechanism Assy-S VXX2653
2 Screw DBA1006
3 Drive Cam VNL1736
4 Drive Gear VNL1735
5 Lock Plate VNL1820
6 Loading Base VNL1730
7 Belt VEB1260
8 Gear Pulley VNL1733
NSP 9 LOSB Assy VWG1885
10 Loading Gear VNL1734
NSP 14 LOMB Assy VWG1886
11 Loading Motor Assy VXX2505
12 DC Motor / 0.3W PXM1027
13 Motor Pulley PNW1634
15 Connector Assy VKP2198
(LOMB CN401 ↔ LOSB CN303)
16 Screw VBA1055
17 Screw Z39-019
18 Flexible Cable (08P) VDA1698
(LOSB CN302 ↔ SMEB CN202)
19 Float Base VNL1815
20 Floating Rubber VEB1286
21 Flexible Cable (24P) VDA1701
(Pickup Assy ↔ DVDM CN4)
22 Cushion VEB1312
8
2.6 TRAVERSE MECHANISM ASSY-S
• Top View
DV-S6D
37
37
17
31
24
30
16
35
33
28
5
22
33
21
15
10
10
14
10
23
7
2
7
34
19
8
6
20
12
9
37
4
10
13
37
18
32
1
18
26
11
25
27
7
29
36
3
¶
TRAVERSE MECHANISM ASSY-S PARTS LIST
Mark No. Description Part No. Mark No. Description Part No.
NSP 1 SMEB Assy VWG2048
NSP 2 FGSB Assy VWG2009
NSP 3 Motor VXM1079
NSP 4 Motor VXM1078
NSP 5 Pickup Assy VWY1055
6 Table Sheet DEC2040
7 Screw VBA1058
8 Centering Spring VBH1278
9 Hook Spring VBH1317
10 Skew Spring VBH1303
11 Gear Spring VBH1308
NSP 12 Reflected Sheet VEC1959
13 Guide Bar VLL1504
14 Sub-guide Bar VLL1505
15 Hold Spring VNC1017
NSP 16 Magnet Holder VNE2070
NSP 17 Motor Base VNE2154
NSP 18 Cover VNE2155
19 Centering Ring VNL1746
NSP 20 Disc Table VNL1747
NSP 30 Magnet VYM1024
21 Hook VNL1770
22 FFC Holder VNL1802
23 Mechanism Base VNL1806
24 FG Holder VNL1807
25 Gear A VNL1808
26 Gear B VNL1809
27 Gear C VNL1810
28 Slider VNL1811
29 Gear D VNL1814
31 Screw JFZ17P025FZK
32 Screw JGZ17P028FMC
33 Screw VBA1051
34 Magnet Holder Assy VXX2507
35 Spindle Motor Assy VXX2649
36 Carriage Motor Assy VXX2650
37 Screw PBA1069
9
1
23
DV-S6D
3. BLOCK DIAGRAM AND SCHEMATIC DIAGRAM
3.1 BLOCK DIAGRAM
4
33M
A
SPDL
MOTOR
FCS
OEIC
TRKG
PICKUP
(24P)
10
7,6,
3,2
21
24
22
23
F_RTN
F_DRV
T_DRV
T_RTN
CN120
10
7,6,
3,2
21
24
22
23
(24P)
E
DVDM ASSY
RFRF
3 54
6-9
LA9701M
RF IC
IC101
B1-B4
46
56
57
42
35
RFO
DSPRF
BH
PH
FE
TE
Q105
4
170
DECODER
PD4995A
16M
107
DVD
MY CHIP
IC701
57-60
63-66
56
111
SD0-SD7
SREQ
CDDATA
149,150,
152-155,
158,159
162
48
27M
36/16M
55 64
DECODER
MITUBISHI
M65773FP
MPEG2
AV-1
IC801
95-98,
100-103
74
73
68-71
YCBR0-7
(Y0-Y7)
DOUT0
DOUT1
AD0-2,
ADD
ASSY
LOSB
B
ASSY
CN302
(8P)
2
7
1
8
4
5
6
3
M
CN202
(8P)
CARRIAGE
B
MOTOR
C
SMEB
ASSY
LOADING MOTOR
A
(12P)
CN301
8
10
6
4
7
9
12
CN303
CN401
21
M
LOMB
ASSY
SPDL+
SPDL-
SLDR_R
SLDR_F
LOAD+
LOAD-
(12P)
CN1030
5
3
7
9
6
4
13 12 10 9
31
32
14
15
SPDL & FTS
34
35
M56788FP
37
LODDRV
DRIVER
IC352
32 33 30 31 39
FDO
3
47
TDO
48
20
SLDO
17
45
SERVO DSP
46
IC201
LC78652W
14
16M
SYSTEM
CONTROL CPU
SH1 BASE ASIC
IC601
PD3410A
SPDO
28
4M DRAM
IC702
MN414800CSJ-07
WORK SRAM
TC55V1001AF8
(1M)
IC604
16M SDRAM
IC802
MB811171622A
-100FN
FLASH
MEMORY
IC603
VYW1669
VIDEO ENCODER
(6ch, DNR)
IC101
PM0023AF
SEL IR
IR
(15P)
CN602
1
12
SEL IR
13
IR
14
SW+5V
15
16M
5
1
27M
33M
6
5
CLOCK GENERATOR
IC21
CY2081SL-655
CN801
-1/2
7
(Y0-Y7) D0-D7
DOUT0
DOUT1
IC22
TC7WH74FU
36/16M
1
D0-D7
14
DNR
CN101
-1/2
27
25-32
34
16M SDRAM
MB811171622A-100FN
TC74VHCT541ADT
IC102
4 16
IC807
117
115
125
OUTV
OUTY
OUTC
Q541
Q551
Q531
F
LC89051V
VIDEO
FILTER
F102
VQEB
ASSY
1155 23
DIR
IC903
Q542
Q552
Q532
(15P)
22
24
26
CN901
SEL IR
V
Y
C
IR
(22P)
10
12
8
6
5
(V)
2
(Y)
4
(C)
6
CN905
ADATA1
6
DTSDATA
26
ADATA1
23
ADATA2
22
ADATA3
21
ADATA0
7
CN102
1 7
(15P)
CN101
(7P)
15
4
3
2
1
H
FLKY ASSY
FL TUBE
V101
VAW1050
C
KEY SW
REMOTE
SENSOR
FL CONTROL
IC101
PE5141A
J101
12
J301
J
12
DILB
ASSY
1 7
I
(7P)
CN201
PWSB
ASSY
: RF Signal Route
D
: Audio Signal Route (L ch)
(V)
: V Signal Route
(Y)
: Y Signal Route
(C)
: C Signal Route
(R)
: R Signal Route
(G)
: G Signal Route
(B)
: B Signal Route
10
1234
5
678
DV-S6D
CN110
M + 6V
+12V
+12V
+5V
+3.3V
EV+5V
– 27V
EDO DRAM
IC803
M5M4V18165
DTP-6S
(26P)
(26P)
1,2
10
12
13
16
CN201
1,2
5
5
7
7
10
|
|
12
13
|
|
16
22
22
26
26
POWER
L
SUPPLY
ASSY
CN101
LIVE
1
2
NEUTRAL
AC IN
A
B
G
(15P)
CN999
6
4
8
JA904
10
11
24
4 84
7
8
9
23
(29P)
CN666
IC666
11
SR OUT
JA903
SR IN
9
10
JCKB ASSY
IC902
DTS
DECODER
IC501
YSS912C-F
5
7
6
SELECTOR
IC404,IC405,IC666
TC74VHC157FT
IC901
(V) (V)
3
(Y)
(C)
10
6
VIDEO
AMP
IC801
LA7135M
23
15
19
13
21
17
OPTICAL AC-3/PCM
COAXIAL
29
28
96k,24bit
6ch DAC
IC401
UDA1328T/S1
1
2
4
(Y)
DIGITAL
AUDIO
OUT
2
NJM5532MD
3
2
3
5
6
2
BA4560F
3
(C)
IC301
1
1
IC101
BA4560F
7
IC201
1
R ch
R ch
Q805,
Q806
Q705,
Q706
Q715,
Q716
(V)
(Y)
(C)
(Y)
(CB)
(C
R)
JA301
JA101
JA801
COMPOSITE
VIDEO OUT
(Y)
(C)
Y
ANALOG
COMPONENT
PB
VIDEO
OUT
PR
JA601
Lt1
Lt2
Rt1
Rt2
FRONT L
FRONT R
CENTER
SUB WOOFER
R SURROUND
L SURROUND
JA701
S VIDEO
OUTPUT
C
D
11
5
6
7
8
1
23
4
DV-S6D
3.2 LOMB, LOSB, SMEB, FGSB ASSYS and OVERALL WIRING DIAGRAM
A
Note : When ordering service parts, be sure to refer to "EXPLODED VIEWS and PARTS LIST" or "PCB PARTS LIST".
B
G
G 1/2, G 2/2
JCKB ASSY
(VWV1682)
C
J101J301
J
DILB ASSY
(VWG2100)
D
I
PWSB ASSY
5.1ch MODE
FL_OFF
DNR_ON
(VWG2098)
H
FLKY ASSY
(VWG2093)
77
12
1234
5
678
DV-S6D
A
E
E 1/4- E 4/4
DVDM ASSY
(VWS1384)
F
VQEB ASSY
(VWV1669)
POWER SUPPLY ASSY
(VWR1316)
(T)
(F)
(F)
(F)
(F)
(T) (T)
CN301
VKN1272
(F)
(F)
L
(T)
PICKUP
ASSY
(VWY1055)
S301
VSK1011
CN302
VKN1268
AC110V 60Hz
AC POWER CORD
ADG7006
: RF SIGNAL ROUTE
(F)
: FOCUS SERVO LOOP LINE
(T)
: TRACKING SERVO LOOP LINE
(S)
: SLIDER SERVO LOOP LINE
FGSB ASSY
D
(VWG2009)
PC101
TLP910(O)
CN202
VKN1212
S201
DSG1016
R101
680
CN201
52044-0345
B
C
CN101
5
CN101
(S)
(S)
LOSB ASSY
B
(VWG1885)
LOMB ASSY
A
(VWG1886)
6
CN303
B2B-PH-K-S
CN401
B2B-PH-K-S
LOADING MOTOR
ASSY
(VXX2505)
7
(S)
(S)
(S)
(S)
CARRIAGE MOTOR
ASSY
(VXX2650)
(SLIDER)
C
SMEB
ASSY
(VWG2048)
D
SPINDLE MOTOR
ASSY
(VXX2649)
DCBA
8
13
1
DV-S6D
3.3 DVDM ASSY (1/4)
23
4
E 1/4
A
CN110
VKN1479
B
DVDM ASSY (VWS1384)
1
E
2/4
E
2/4
E
2/4
E
2/4
(DVD) (DVD)
E
2/4
(CD)
(DVD)
(CD)
(CD)
(F)
CN201
VKN1324
2
4
CN201
E
L
2/4
(F)
E
2/4
(F)
(F)
(T)
(T)
CN120
VKN1484
C
(T)
(F)
(F)
E
(F)
(T)
2/4
PICKUP ASSY
(F)
(T)
(T)
(F)
CN1030
VKN1471
E
2/4
(T)
(T)
IC352 :
SPDL & FTS
DRIVER
(T) (T)
E
E
2/4
2/4
E
2/4
E
2/4
D
CN301
B
14
1/4
E
1234
(S)
(F)
(F)
(T)
(T)
(S)
(S)
E
2/4
(F)
(S)
(T)
(S)
5
678
DV-S6D
(DVD)
(DVD)
: The power supply is shown with the marked box.
: RF SIGNAL ROUTE
: ROM DATA SIGNAL ROUTE
(F)
: FOCUS SERVO LOOP LINE
(T)
: TRACKING SERVO LOOP LINE
(S)
: SLIDER SERVO LOOP LINE
E
2/4
FOR CHECKER
E
3/4
6
R1 R2 R3 R4
LB − 10k − 10k
E
2/4
E
2/4
A
B
(CD) (CD)
(S)
(F)
(T)
E
2/4
E
7
2/4
5
C
IC751
E
2/4
8
E
E
2/4
4/4
9
10
11
E
2/4
E
2/4
E
2/4
D
1/4
E
5
6
7
8
15
1
DV-S6D
3.4 DVDM ASSY (2/4)
23
4
A
E 2/4
VYW1669
B
E
4/4
DVDM ASSY (VWS1384)
TC55V1001AF8
E
1/4
E
4/4
3 TO 5
CONVERTER
MC74VHCT541ADT
E
3/4
5 TO 3
CONVERTER
MC74VHCT541DT
E
1/4
E
3/4
E
3/4
E
4/4
(V_SEL)
X601
20MHz
DSS1110
C
E
3/4
E
E
E
1/4
E
1/4
E
1/4
D
E
1/4
E
1/4
E
E
1/4
E
1/4
3/4
E
1/4
E
4/4
1/4
1/4
E
1/4
RB521S-30
E
1/4
E
3/4
RB521S-30
16
2/4
E
1234
5
678
DV-S6D
: The power supply is shown with the marked box.
: AUDIO SIGNAL ROUTE
: ROM DATA SIGNAL ROUTE
A
MN414800CSJ-07
E
2/4
E
3/4
DVD ENCODER
E
4/4
E
3/4
E
4/4
B
E
1/4
E
1/4
E
1/4
E
1/4
3
E
3/4
E
3/4
E
1/4
E
1/4
E
1/4
CN101
H
E
3/4
E
E
1/4
1/4
C
D
2/4
E
5
6
7
8
17
1
DV-S6D
3.5 DVDM ASSY (3/4)
23
4
E 3/4
A
B
DVDM ASSY (VWS1384)
E
2/4
100/10
C
MPEG2 DECODER
MITSUBISHI AV1
3 - 5 CONVERTER
100/10
D
E
2/4
18
3/4
E
1234
E
2/4
E
2/4
TC74VHCT541ADT
5
678
DV-S6D
: AUDIO SIGNAL ROUTE
: ROM DATA SIGNAL ROUTE
(V)
: VIDEO SIGNAL ROUTE
(Y)
: Y SIGNAL ROUTE
(C)
: C SIGNAL ROUTE
(R)
: R SIGNAL ROUTE
(G)
: G SIGNAL ROUTE
(B)
: B SIGNAL ROUTE
E
2/4
E
2/4
CLOCK GENERATOR
E
4/4
E
2/4
E
1/4
A
B
CN101
F
E
4/4
E
(V)
(Y)
(C)
(B)
(G)
(R)
E
2/4
E
2/4
E
4/4
2/4
C
E
2/4
E
4/4
3/4
E
5
6
7
8
19
D
1
DV-S6D
3.6 DVDM ASSY (4/4)
23
4
A
E 4/4
E
B
DVDM ASSY (VWS1384)
E
2/4
3/4
E
2/4
DIR
3 TO 5 CONVERTER
: AUDIO SIGNAL ROUTE
(V)
: VIDEO SIGNAL ROUTE
E
2/4
E
2/4
E
3/4
(Y)
(C)
(R)
(G)
(B)
VKN1585
: Y SIGNAL ROUTE
: C SIGNAL ROUTE
: R SIGNAL ROUTE
: G SIGNAL ROUTE
: B SIGNAL ROUTE
G1/2
CN666
MC74VHCT541ADT
E
C
E
2/4
3/4
(Y)
(V)
(C)
G2/2
CN999
E
1/4
D
E
3/4
20
4/4
E
1234
DV-S6D
21
1
VQEB ASSY
(VWV1669)
F
(6 ch, DNR) VIDEO ENCODER
(C) (V)
(Y)
DV-S6D
3.7 VQEB ASSY
A
B
23
4
C
D
22
F
1234
5
678
DV-S6D
: The power supply is shown with the marked box.
A
B
14 17
,
12 15
,
13 16
,
E 3/4
CN802
(V)
(C)
(V)
(Y)
(C)
(V)
(Y)
(Y)
(C)
(B)
(G)
(R)
C
: ROM DATA SIGNAL ROUTE
(V)
: VIDEO SIGNAL ROUTE
(Y)
: Y SIGNAL ROUTE
(C)
: C SIGNAL ROUTE
5
6
7
(R)
: R SIGNAL ROUTE
(G)
: G SIGNAL ROUTE
(B)
: B SIGNAL ROUTE
F
8
D
23
1
DV-S6D
3.8 JCKB ASSY (1/2)
23
4
G 1/2
A
CN905
JCKB ASSY (VWV1682)
G
2/2
E 4/4
B
IC401 :
96k, 24 bit
6 ch DAC
C
DTS DECODER
D
24
1/2
G
1234
5
678
DV-S6D
UDZS6.2B
: AUDIO SIGNAL ROUTE
A
B
UDZS6.2B
TC4W53F
C
D
: The power supply is shown with the marked box.
1/2
G
5
6
7
8
25
1
DV-S6D
3.9 JCKB ASSY (2/2)
23
4
G 2/2
A
B
JCKB ASSY (VWV1682)
G
1/2
CN901
(V)
(Y)
(V)
(C)
(Y) (Y)
(V)
(C)(C)
E 4/4
C
D
26
2/2
G
1234
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