Sony DVP-S7700 (serv.man2) Service Manual ▷ View online
DVP-S7700
4-5
4-6
FRAME SCHEMATIC DIAGRAM (2/2)
FRAME (2/2)
DVP-S7700
4-7
4-8
There are few cases that the part isn't mounted in this model is printed on this diagram.
TK-47 BOARD (SIDE A)
CN001
D-3
CN002
H-2
CN004
G-1
CN005
B-4
CN008
B-3
D003
C-4
D004
E-2
D006
F-5
IC004
C-4
IC005
D-4
IC006
F-3
IC011
E-5
Q001
E-2
Q004
E-2
Q005
E-2
Q007
D-4
Q008
F-3
Q009
F-3
Q010
D-3
4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
TK-47 (RF, SERVO) PRINTED WIRING BOARD
– Ref. No.: TK-47 board; 3,000 series –
RF/SERVO
TK-47
POWER BLOCK
(HS-930SH)
(SWITCHING REGULATOR)
(HS-930SH)
(SWITCHING REGULATOR)
MB-84
(SIGNAL PROCESS/
SERVO)
(SIGNAL PROCESS/
SERVO)
HP-120
(HEAD PHONE)
(HEAD PHONE)
PW-120
(IR/POWER SWITCH)
(IR/POWER SWITCH)
FR-160
(FUNCTION SWITCH)
(FUNCTION SWITCH)
DC MOTOR
(SPINDLE)
(SPINDLE)
DR-88
(DOOR SENSOR)
(DOOR SENSOR)
CN-113
(DOOR MOTOR)
(DOOR MOTOR)
TK-47
(RF/SERVO)
(RF/SERVO)
YS-19
(COMPONENT
VIDEO)
(COMPONENT
VIDEO)
AU-218
(AUDIO)
(AUDIO)
FG-43
(SLED)
(SLED)
PS-421
(AUDIO POWER)
(AUDIO POWER)
FP-75
(FL DRIVER)
(FL DRIVER)
FL-108
(FUNCTION SWITCH)
(FUNCTION SWITCH)
ER-8 (AEP, UK)
(EURO AV)
(EURO AV)
1-669-298-
05
(13)
13
TK-47
BOARD(SIDE A)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
48
33
32
17
16
1
64
49
48
25
32
1
8
9
16
17
24
DVP-S7700
4-9
RF/SERVO
TK-47
DVP-S7700
1-669-298-
05
(13)
13
TK-47
BOARD(SIDE B)
A
B
C
D
E
F
G
H
1
2
3
4
5
6
DVP-S7700
4-11
4-12
RF, SERVO 1
TK-47 (1/2)
TK-47 (RF, SERVO 1) SCHEMATIC DIAGRAM
– Ref. No.: TK-47 board; 3,000 series –
• Waveforms
1
IC006
%¡
–
%™
(DVD play)
270 mVp-p (V)
2
IC006
^¡
–
^™
(DVD play)
1.2 Vp-p (V)
3
IC006
^£
–
^¢
(DVD play)
800 mVp-p (V)
4
IC005
!£
(CD play)
500 mV/DIV
1 ms/DIV
5
IC005
!∞
(CD play)
500 mV/DIV
10 ms/DIV
6
IC005
@™
(CD play)
500 mV/DIV
1 µs/DIV
Note: The components identified by mark
!
or dotted line
with mark
!
are critical for safety.
Replace only with part number specified.
DVD_FE
D006
MA151WA-TX
R018
22k
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