Pioneer PDP-V402 Service Manual page 21

5
NTSC
52
53 MAC
9 VGA60_75
PNEL_CEB
40 V_MUTE
62 FR_SEL
70 PAL/NTSC
69 OUTSYNC
12 H.SYNC
13 V.SYNC
60 CLR_PLD
57 SYNC_ST
44 RGB_SW
43 RGB_SEL
45 Y/C_SW
1 OPTION1
23 KEY_IN
37 LED_POW
LED_STB
38
RGB2_DET
CANAL_SW
IC7002
M38869FFAHP
22
REM_IN
System Control
Microcomputer
RXD/SDA2
21
20
TXD
*RST
25
59 RESET2
49 (E)SCL
(E)SDA
50
EP_RST
17
24 CNVSS
55 PGM_OE
19 SCL2
18 BUSY2
26 POWER
FAN_TEMP
5
6
DIZ 33
MSKLEV 32
H.BLK 38
V.BLK 40
35
2
TC74VHC541FT
3
D_POWER
36
ACK 34
PC98 56
VGA 54
PMUTE 51
64
MSK
D_RESET 63
EMG_OUT 48
RGB_SW 44
50_60 41
STD_MON 58
SDA 3
SCL 2
80
79
3 2
IC7254
TC74VHC541AFT
17 18
19 18
46 4 IC7253
OSD_CEB
PD5385
6
5
OSD
CLK 7 2
IC7252
DATA 8 3
M62358FP
DAC_CEB
47 1
DAC
FAN 14
PD 15
TH7900
IC7902 VCC+12(12V)
6 NTH4G42B
M5233FP
104F01
TH7901
IC7903
NTH4G42B
PD_TEMP 5
M5233FP
104F01
6
7
1
IC7352
18
17
OSD_R 17
OSD_G 15
OSD_B 13
OSD_BLK 12
SHARP 9
COLOR 18
TINT 19
16
CONTRAST
17
BRIGHT
R_HI
20
G_HI 21
B_HI 4
R_LOW 5
G_LOW 6
7
B_LOW
4
IC7900
1 3
PQ20VZ1U
7
8
PDP-V402
M13
CN7500
1 TCK
2 TDO
FOR ALTERA ISP
BYTE BRASTER
3 TMS
4 TDI
FIL_1
2
1 FIL_2
3 PFD_MUTE
D
SELECT
7
CN6104
E3
HD
9
11 VD
13 RET_HD
15 RET_VD
M10
CN7501
M16
CN7358
H.BLK
1 C
CN2801
A12
V.BLK
2
M17
CN7350
2 DIZ
D
CN6603
E21
1 MSKLEV
CN7352 M9
VGA60_75
17
MAC_B
19
NTSC_B
13
DATA
9
CLK
7
D_POWER
16
D
CN6103
ACK E2
1
PC98_B
15
17 VGA_B
5 PMUTE
3 MSK
D_RESET
11
18 EMG_OUT
CN7355 M3
1 RGB_SW
C
J2203
A3
2 NTSC
6
50/60
CN7354 M1
Q
4 STD_MON_STD
CN3201
SDA
3
2 SCL B3
CN7002 M18
1 RGB2_DET
A
CN1009
2 CN_SW G9
3 REM_OUT
M7
CN7251
CLP_P
10
V.MUTE
9
5 OSD_R
6 OSD_G
7 OSD_B
C
J2202
A8
8 OSD_BLK
1 SHARP
2 COLOR
3 TINT
1 CONT
2 BRT
R HI
3
4 G HI
C
J2601
A6
5 B HI
6 R LOW
7 G LOW
8
B LOW
M4
CN7250
CN7900 M20
M
2 CN3210
P.D P15
CN7901 M19
12V/8.8V
1
P.D
2
FR2-FR6 FR1
FAN × 5
FAN RELAY
K
ASSY
8
A
B
C
D
21