DOWNLOAD Sony DVP-K880D Service Manual ↓ Size: 33.26 MB | Pages: 113 in PDF or view online for FREE

Model
DVP-K880D
Pages
113
Size
33.26 MB
Type
PDF
Document
Service Manual
Brand
Device
DVD
File
dvp-k880d.pdf
Date
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DVP-K880D
4-11
4-12
TK-51 (RF/SERVO)  SCHEMATIC  DIAGRAM
• See page 4-7 for printed wiring board and page 4-10 for waveforms.
– Ref. No.: TK-51 board; 2,000 series –
RF/SERVO
TK-51
Note: The components identified by mark 
!
 or dotted line
with mark 
!
 are critical for safety.
Replace only with part number specified.
DVP-K880D
4-13
4-14
MS-29/46 (LOADING)  PRINTED  WIRING  BOARD  AND  SCHEMATIC  DIAGRAM
– Ref. No.: MS-29/46 board; 3,000 series –
There are few cases that the part isn't mounted in this model is printed on this diagram.
LOADING
MS-29/46
05
MS-29:1-672-678-
MS-46:1-675-146-
11
MS-29/46
 
BOARD
(11)
(CHUCK SENSOR)
LOADING
MOTOR
S001
(TRAY SENSOR)
CN001
S001
Power Block
HS-030SH (EXCEPT Taiwan)
HS-030SU (Taiwan)
(SWITCHING REGULATOR)
TK-51
(RF/SERVO)
AU-213
(AUDIO)
MB-82
(SIGNAL PROCESS/SERVO)
FL-102
(FUNCTION SWITCH)
MS-29 (Taiwan)
MS-46 (EXCEPT Taiwan)
(LOADING)
VR-70
(MIC/ECHO LEVEL)
MC-120
(MIC IN/MIC AMP)
HP-112
(HEADPHONE)
SW-318
(SURROUND SWITCH)
FR-151
(IR/POWER SWITCH)
DVP-K880D
4-15
4-16
MB-82 (SIGNAL  PROCESS)  PRINTED  WIRING  BOARD
– Ref. No.: MB-82 board; 1,000 series –
MB-82 BOARD (SIDE A)
CN001
D-2
CN002
D-4
CN003
D-5
CN004
C-1
CN005
B-1
CN006
C-7
CN007
C-1
CN008
D-1
CN010
B-6
CN011
D-6
CN012
D-6
D801
C-6
D802
C-6
D803
C-6
D804
C-6
D805
C-5
D807
C-5
IC001
A-2
IC003
A-3
IC004
B-3
IC202
A-5
IC205
A-6
IC302
D-3
IC303
C-4
IC401
C-2
IC501
A-2
IC601
A-4
IC701
C-5
IC904
A-1
Q801
C-5
Q802
C-6
Q803
C-6
There are few cases that the part isn't mounted in this model is printed on this diagram.
SIGNAL  PROCESS
MB-82
1-672-676-
23
MB-82
 
BOARD(SIDE A)
(23)
A
B
C
D
1
2
3
4
5
6
05
B
C
E
B
C
E
A
K K
A
A
K
A
K
K
C
B E
K
A
A
5
4
1
2
3
Power Block
HS-030SH (EXCEPT Taiwan)
HS-030SU (Taiwan)
(SWITCHING REGULATOR)
TK-51
(RF/SERVO)
AU-213
(AUDIO)
MB-82
(SIGNAL PROCESS/SERVO)
FL-102
(FUNCTION SWITCH)
MS-29 (Taiwan)
MS-46 (EXCEPT Taiwan)
(LOADING)
VR-70
(MIC/ECHO LEVEL)
MC-120
(MIC IN/MIC AMP)
HP-112
(HEADPHONE)
SW-318
(SURROUND SWITCH)
FR-151
(IR/POWER SWITCH)
DVP-K880D
4-17
4-18
SIGNAL  PROCESS
MB-82
MB-82 BOARD (SIDE B)
D701
C-2
D806
C-2
IC005
A-6
IC201
A-3
IC203
A-3
IC204
B-2
IC207
A-2
IC304
C-3
IC402
C-5
IC403
C-5
IC404
D-6
IC502
C-6
IC602
A-4
IC702
B-1
IC801
C-2
IC802
C-1
IC803
C-1
IC901
A-5
IC902
A-6
IC905
B-6
IC906
B-6
IC907
C-6
1-672-676-
23
MB-82
 
BOARD(SIDE B)
(23)
A
B
C
D
1
2
3
4
5
6
05
1
2
3
5
4
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