Sony AVD-K150B / AVD-K150E / AVD-K150G / AVD-K150N / AVD-K150R / DAV-D150B / DAV-D150E / DAV-D150G / DAV-D150N Service Manual ▷ View online
61
61
AVD-K150B/K150E/K150G/K150N/K150R
AVD-K150B/K150E/K150G/K150N/K150R
5-10. PRINTED WIRING BOARD – DVD & AMP SECTION (CONDUCTOR SIDE) –
•
See page 51 for Circuit Boards Location.
IC102
IC103
2
1
12
11
2
1
121
11
VCR BOARD
PMD01
E
VCR BOARD
PMD02
D
1
10
SMPS BOARD
PSW01
F
VCR BOARD
PVD03
C
1
12
for DownLoad
for DownLoad
[DVD& BOARD](CONDUCTOR SIDE)
PN101
TUNER
AV3(OPT)
DIGITAL
AUDIO IN
JK602
JKS01
SPEA KERS
1
12
1
3
1
3
1
2
A
B
C
D
3
4
5
6
7
• Semiconductor
Location
Ref. No.
Location
IC102
A-5
IC103
A-5
62
62
AVD-K150B/K150E/K150G/K150N/K150R
AVD-K150B/K150E/K150G/K150N/K150R
5-11. SCHEMATIC DIAGRAM – MPEG SECTION – [DVD & AMP BOARD] (1/6)
DVD & AMP BOARD (1/6)
IC507
IC5A1
IC501
IC503
IC502
IC505
HY57V16160DTC-7
HY57V16160DTC-7
S524A440X21
for
Down Load
IC501
MT1379DEC
6
DVD&
BOARD
(6/6)
4
DVD&
BOARD
(2/6)
5
DVD&
BOARD
(6/6)
1
DVD&
BOARD
(5/6)
2
DVD&
BOARD
(2/6)
3
DVD&
BOARD
(2/6)
SECTION
DAC
SD RAM
SD RAM
MPEG & VIDEO
SD RAM
SWITCH
BUFFER
✩
When IC5A1 is damaged, replace the DVD & AMP board.
Ver 1.1
63
63
AVD-K150B/K150E/K150G/K150N/K150R
AVD-K150B/K150E/K150G/K150N/K150R
5-12. SCHEMATIC DIAGRAM – RF & SERVO SECTION – [DVD & AMP BOARD] (2/6)
MOTOR CONT
(PVR-502W)
DVD
MECHANISM
DECK
MECHANISM
DECK
DVD & AMP BOARD (2/6)
IC401
IC402
RF & SERVO
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
SWITCH
2
DVD&
BOARD
(1/6)
SECTION
3
DVD&
BOARD
(1/6)
4
DVD&
BOARD
(1/6)
7
DVD&
BOARD
(6/6)
64
64
AVD-K150B/K150E/K150G/K150N/K150R
AVD-K150B/K150E/K150G/K150N/K150R
5-13. SCHEMATIC DIAGRAM – AUDIO,
µ
_COM SECTION – [DVD & AMP BOARD] (3/6)
DVD & AMP BOARD (3/6)
OPEN
LC875747B-52A5
IC101
IC102
IC103
IC104
F
SMPS
BOARD
PSW01
INTERFACE SECTION
PN101
TUNER
TUNER
for
Down
Load
(2/2)
(1/2)
L
14
DVD&
BOARD
(5/6)
15
DVD&
BOARD
(5/6)
18
DVD&
BOARD
(6/6)
12
DVD&
BOARD
(4/6)
13
DVD&
BOARD
(5/6)
10
DVD&
BOARD
(6/6)
8
DVD&
BOARD
(5/6)
AMP
+5V REG
+5V REG
SYSTEM CONTROLLER
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