Sony PFM-510A1WU Service Manual page 127

5V-2
C713 C712
100 100
G
16V 16V
C710 C706
0.1 0.1
20 19 18 17 16 15 14 13 12 11 20 19 18 17 16 15 14
25V 25V
B:CHIP B:CHIP
IC703 IC704
TC74VHC245F TC74VHC245F
BUS BUFFER BUS BUFFER
1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7
5V-3
C781
1000p
B:CHIP
1.3
R763
18k
:CHIP
0.5
R764 C734
18k 47
:CHIP 16V
12VA
TO P2,P3,P7,P9
C751 C752
47 0.047
25V
16V
B:CHIP
R791
15k
R782
:RN-CP C753 2.2k R783 R784
0.047
:CHIP 1k 1k
25V :CHIP :CHIP
B:CHIP
C750
100p
CH:CHIP
20 19 18 17 16 15 14
IC720
M52036SP
H SYNC SEP.
1 2 3 4 5 6 7
R790
C762
100k
1
:RN-CP
C760
C761 C759
0.047 0.068
4700p
B:CHIP 25V 25V
B:CHIP
B:CHIP B:CHIP
HDY
PFM-510A1WU/PFM-510A1WE
A B
R B
C707
0.1 C708
13 12 11 20 19 18 17 16 15 14 13 12 11 20 19 18 17 16 15 14 13 12
25V 0.1
B:CHIP 25V
B:CHIP
IC705 IC706
TC74VHC245F TC74VHC245F
BUS BUFFER BUS BUFFER
8 9 10 1 2 3 4 5 6 7 8 9 10 1 2 3 4 5 6 7 8 9
PIC-AGC TO P3
Q701
2SC2412K-T-146-Q
AGC
0.6
R765
1k
:CHIP
Q702
DTC144EKA
INVERTER
VID3RGB TO P2
4.9
C735
0.1
25V
B:CHIP
AV.L TO P2
12VA
Q703
5V-2 2SA1037AK
V SYNC SEP
R795
2.2k
C741
:CHIP
4700p
B:CHIP
C743
1
16V
R793
R792 R794
4.9 F:CHIP
2.2k 2.2k
2.2k
:RN-CP :RN-CP :RN-CP
4.8
C755
390p
13 12 11
CH:CHIP C740 4.9
2200p
B:CHIP
C742
1000p
B:CHIP
5 4
R788
IC721
27k
TC7S08FU
:RN-CP
8 9 10 BUFFER
2.4
R789
1 2 3
12k
:RN-CP
C758 C757 C756
10 0.047
0.047
25V 25V
B:CHIP
TO P2,P3
C
B (1/9) B (1/9)
B9 R821 22 :CHIP
R801 22 :CHIP
R9
B8 R822 22 :CHIP
R802 22 :CHIP
R8
C709
11 20 19 18 17 16 15 14 13 12 11
0.1
25V
B:CHIP
R823 22 :CHIP
B7
IC707
TC74VHC245F R7 R803 22 :CHIP
BUS BUFFER
R824 22 :CHIP
B6
10 1 2 3 4 5 6 7 8 9 10
R804 22 :CHIP
R6
5V R825 22 :CHIP
B5
R805 22 :CHIP
R5
R826 22 :CHIP
B4
R806 22 :CHIP
R4
B3 R827 22 :CHIP
R807 22 :CHIP
R3
B2 R828 22 :CHIP
R2 R808 22 :CHIP
R829 22 :CHIP
B1
R1 R809 22 :CHIP
R830 22 :CHIP
B0
R810 22 :CHIP
R0
13
TP701
R831 22 :CHIP
VS
R811 22 :CHIP
G9
14
TP702
R832 22 :CHIP
HS
R812 22 :CHIP
G8
BLK
15
TP703
BLK R833 22 :CHIP
R813 22 :CHIP
G7
CLK
16
TP704
CLK R834 22 :CHIP
G6 R814 22 :CHIP
PRT
17
TP705
R835 22 :CHIP
PRT
G5 R815 22 :CHIP
Q704
2SC2412K
V SYNC SEP
R816 22 :CHIP
G4
R798
4.7k
R796 :CHIP
100 R767
10k
:CHIP
:CHIP
D701 R799
10k
MA111-TX R817 22 :CHIP
G3
:CHIP
4.9
0 C719
0.1
C744 R766
25V
0.015 5.6k
B:CHIP
:CHIP
B:CHIP
R818 22 :CHIP
G2
R797
100k
4.9 R768
:CHIP 100
:CHIP
8 7 6 5
IC722 R819 22 :CHIP
G1
TC7W74FU
D-FF
1 2 3 4
G0 R820 22 :CHIP
4.9
DISPEN
TO P7
B
(1/9)
(PDP INTERFACE)
B-SS9683<U/C>-B..P1
9-17 9-17
D E
A1 B9
B1 R9
A2 GND
GND
B2
A3 B8
B3 R8
A4 GND
B4 GND
B7
A5
B5 R7
A6 GND
B6 GND
A7 B6
R6
B7
A8 GND
B8 GND
A9 B5
B9 R5
GND
A10
B10 GND
A11 B4
B11 R4
GND
A12
B12 GND
A13 B3
B13 R3
A14 GND
GND
B14
A15 B2
B15 R2
A16 GND
B16 GND
B1
A17
B17 R1
A18 GND TO PLASMA
DISPLAY PANEL
B18 GND
A19 B0
R0
B19
VS
A20 GND
B20 GND
A21 V.SYNC
B21 G9
HS
GND
A22
B22 GND
A23 H.SYNC
B23 G8
A24 GND
GND
B24
A25 BLANK
B25 G7
A26 GND
GND
B26
A27 CLK
B27 G6
A28 GND
B28 GND
PRT
A29
B29 G5
A30 GND
B30 GND
A31 DISPEN
G4
B31
A32 GND
B32 GND
A33 NC
B33 G3
CNT-0
A34
B34 GND
A35 CNT-1
B35 G2
A36 CNT-2
GND
B36
A37 NC
B37 G1
A38 GND
B38 GND
A39 NC
B39 G0
A40 GND
B40 GND
CN15
80P
F G
1
2
3
4
5
H