Sony PFM-510A1WU Service Manual page 107

B
(4/4) (PDP INTERFACE)
NSTATUS 35 3
7 IC702
R-IN7
ı MEMORY
6 R DATA ı
12 4
CONF-DONE 2
143 R-IN0
144
13
14
B-IN7
17
7 B DATA ı
ı
B-IN0
22
23
G-IN7
26
8 G DATA ı
ı
G-IN0
32
80 81 82 42 43 44 68
15
IC268
INV.
IC251
ROM
15
17
19
21 D0
9 RD0-7
24 ı
D7 A18 2
26
28
30
12
CE
11
9
A0
ı
4 A2
ı
42
10
A1
A16
ı
34
31 D15/A-1
A17 3
49 62 57
30
31
A0
33
A1
ı
A3
39
ı
41
A17
ı
48
50
D0
ı
10 ı
RD0-3
52
D3
55
IC250 (2/2)
MEMORY CONTROLLER
COEFLD
66 COEFLD
BLKNG
64 BLKNG
LDCK
67 LDCK
RDEN
68 RDEN
DEN
69
DEN
SDRX
17 SD 0
SDTX
18 SD 1
SCK
19 SCK
63 8
VDFCK 16 4
IC268
INV.
11
12
13
PFM-510A1WU/PFM-510A1WE
1 108 DATA0
107
2 DCLK IC701
PDP-INTERFACE
55 56 54 46 41
IC273
BUFF 5
5
15
IC273 44 12
BUFF
18
2
48 RA19
14
6
63 VSO
IC259
1 2 24
BUFF
X250
1
IC261
19.66MHz
SEL 1A 3 BUFF
4 1Y
11 9
1B 2
IC266
IC268
COMP
IC280
INV.
DATA SELECTOR 9
1
8
10
59 61 60
A2 32
IC271
CK FREE 12
IC266
COMP
CK L 10 12 SYNC1 CK 3 9 VCLK
3
CK R 11 11 2 1
SYNC2 TRIG
2 8 MCLK
IC265
CLOCK INJ.
4
6
9
5
HIN
IC266
COMP
2Q
9
58
CK OUT
11
2CK
13 2CLR
IC270
PRESCALER
12 8
20
CS
IC261
BUFF
11
IC266
COMP
13
12
B (4/4) B (4/4)
49 48 47 59 60 62 63 64 65 67 83 88
BLANK
PARITY
IC709
OSD
15 20 18 19 8 12 13 11 14
SDATA
25
24 SCLK
26 5
IC260
13 7 DISPEN
BUFF 12
IC273
BUFF
8
52 42 33
IC252
SYSTEM CONTROL
23 26 50 27 28 29 56
IC259
BUFF
6 4 2 HSIN 8 12
9
17 H SYNC
IC261
SDA 18 2
14 16 18 IC262
11 SDA
3
BUFF
BUFF
SCL 16 4 IC254
13
IC262 SCL
IC261 EEP ROM
IC262
DAC CS 9 11
BUFF
BUFF BUFF 25
DAC CS
IC261
15K/33K 9 11
BUFF
34 15K/33K
2
IC263
SOG
IC264
35 SOG
BUFF
CLOCK GEN.
VSYNC MODE
36 VSYNC MODE
A. O. MUTE SDTX 20
37 A. O. MUTE
SCK 22
X1 6 HD SOG
38
HD SOG
RS OFF 16 4
IC273
47 RS OFF SCI IN 18 12
X2
7 BUFF
DA3CS
17 11
X251 53 DA3CS SCI OUT
14.32MHz
V POL 11 9
57
V POL
H POL 13 7
IC259 58 H POL
BUFF
VS 4 16
64
60 RESET
V SYNC
RGB1-H
59
15 RGB1-H WDT
RGB2-H
16 RGB2-H
6
30 SDRX 21
POW CTL
FALED-CS
FASR-CS
FALED-CS FASR-CS 43
45
FAIL-CS
49
FACS
FC-FALE
61 41
LED DRIVE
Q1
17 3
IC259
BUFF
8-7 8-7
IC703-707
120 BUS BUFF
ı
R0-9
R-OUT0
116
ı
114
R-OUT9
ı
110
91
92 B0-9
B-OUT0
95
ı
ı
B-OUT9
102
137
138
ı
135
G-OUT0 133
G0-9
ı ı
130
G-OUT9
128
122
121
V SYNC 90
H SYNC 89
CLK OUT 87
BLANK
PARITY
DISPEN
IC260
BUFF
6 14
32
S RESET
11 9
SMCS 51
10
HDYPBPR
55 54
7 RES 7 RES 7 RES
1 CS 1 CS 1 CS
5 2 5 2 IC256 5 2
4 IC255 4 4
EEP ROM EEP ROM
18 5
IC259
BUFF
2
15 5
15
13 7
IC260
BUFF
R1OUT R1IN 13
14
T1IN T1OUT
IC258
RS-232C
INTERFACE
2
4 IC288
1
COMP
IC253
3 8
CK RES
RESET
2
3
4 1
3 17 8
9
DMP-DO
10
IC260 IC263
BUFF COMP
D1
9 8 6
13 15
11 12 14
IC262
IC262
7 5
BUFF
BUFF
CN15
R0-9 B1-19
B0-9 A1-19
PLASMA
DISPLAY
G0-9
B21-39
PANEL
A21
V SYNC
H SYNC A23
CLK A27
A25
BLANK
A29
PARITY
A31
DISPEN
CN3
1
FDP K
TO BR BOARD
CN9 CN6502
RES 8
9
SMCS
2
HDYPBPR
MISO 14
13
MOSI
B
COL 1
TO H2 BOARD
4
VOL
CN801
12
SDRX
11
SDTX
SCK 10
CN16
9
SDTX
10
SCK
M
8
SDRX
7
FAIL-CS TO AI BOARD
CN6005
6
FASR-CS
CN17
9
FALED-CS
8
160V SEN
7
60V SEN
6
FAN5
N
5
FAN4
TO AI BOARD
FAN3 4
CN6001
3
FAN2
2
FAN1
CN18
2,5,8
11,14
FAN1-5
O
60V SENS 5
TO YM BOARD
6
160V SENS
CN6502
CN19
3
FC-FAIL
P
2
FAN-CTRL
TO YM BOARD
CN6 CN6501
1
STBY Q
TO G1 BOARD
CN5004
CN20
1
RGB1-H
E
RGB2-H 3
TO H2 BOARD
CN815