Printed Wiring Boards And Schematic Diagrams; Ir) Printed Wiring Boards And Schematic Diagrams - Sony DVP-F21 Service Manual

Q Q
3 7 6 3 1 5 1 5 0

4-2. PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS

IR-39 (IR) PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS
– Ref. No.: IR-39 board; 50,000 series –
There are a few cases that the part isn't mounted in this model is printed on this diagram.
IR-39 BOARD (SIDE A)
C1652
L1651
C1651
R1651
CN1651
C1653
R1653 R1654 R1656
CN1652
T E
L 1 3 9 4 2 2 9 6 5 1 3
11
08
1-682-756- (11)
MD-90
(FUNCTION SWITCH (2))
IR-39
(IR)
MB-99
(VIDEO/AUDIO/SIGNAL PROCESS/SERVO)
w w w
MD-91
MD-89
.
(FUNCTION SWITCH (1))
FL-123
(INTERFACE CONTROL)
http://www.xiaoyu163.com
IR-39 BOARD (SIDE B)
R1652
11
1-682-756- (11)
08
x a o u 1 6 3
y
i
4-5
http://www.xiaoyu163.com
8 9
1 2
IR-39 BOARD
A
B
CN1651 4P
JL1651
IR 4
FL-123
EVER+5V 3
BOARD
GND 2
CN404
C JL1660
LRWAKE 1
* CN1652 01S0622-00
GND
* R1653
0
BS
D
VCC
* R1654
0
DIO
NC
Q Q
3 7 6 3 INS 1 5 1
NC
* R1655
0
SCLK
VCC
E
GND
11
12
c o
.
2 4 2
9 8
3 4 5
IC1651
REMOTE
CONTROL
RECEIVER
IC1651
GP1U27X
3 2
R1652
R1651
0
47
C1651 C1652
47u 0.01u
6.3V
B
L1651
* * CN1653
JL1652
47uH
8 GND
JL1653
7 BS
JL1654
6 VCC
JL1655
5 DIO
JL1656
* R1656
4 MS_INS
100k JL1657
5 0 8 9 2 4 9 8 3 SCLK 2
JL1658
2 GND
JL1659
1 NC
* C1653
R1658
* R1657
10u
10k XX
16V
R1659
XX
m
4-6
DVP-F21
9 9
6 7
1
8P
MB-99
BOARD
CN1101
9 9
IR
IR-39