AV-48WP30
AV-48WP30
No.51914
No.51914
2-17
2-18
MAIN PWB CIRCUIT DIAGRAM
[7/12]
100
R311
220
R384
CN00Z_G
X
C383
IMX1-XW
Q321
GND
PC_BY
out
PC_Y
out
PC_R
Y
out
PC_CLP
PC_Rin
PC_Gin
PC_Bin
Vcc_9V
VPin
Add_SW
SD
A
SCL
Vcc_5V GND
BLKin
DI
Vcc_5V
GND_Analog
GND_R
Rout
Vcc_9V(R)
GND_B
Bout
Vcc_9V(B)
GND_G
Gout
Vcc_9V(G)
SpotKiller
RGB_Lim
Ym
Ys
OSD_B
OSD_G
OSD_R
CLP_B
CLP_G
CLP_R
APL_Det
White_P
eak
Blac
k_P
eak
Blooming_DC
DC
Yout
ABL
RY(S)in
Y(S)in
BY(S)in
Vcc_9V
M/S
CLP(M1)
RY(M1)in
Y(M1)in
BY(M1)in
CLP(M2)in
RY(M2)in
Y(M2)in
BY(M2)in
GND
Vcc_9V
(Analog)
CRT
Neck
RGB
Muting
GND
AN5392FBQ
IC301
22k
R353
2.2k
R319
2.2k
R321
2.2k
R322
3.9K
R303
4.7/16
CF1
C305
X
*1
2SC3837K/NP/-X
*2
2SA1022/BC/-X
NECK
*3
MA111-X
*0
NRSA63J-0R0X
PC_Y
PC_PB
PC_PR
PC_H
100
C332
X
C385
4.7k
R302
0.0047
C316
0.0047
C336
47/25
C335
2.2/50
C318
X
C384
1/16
NCB11CK-105X
C325
1/50
C304
1/25
C366
IMX1-XW
Q321
Q322
220
R327
0.1/16
CB3
C308
56k
R350
120k
R309
3.3/50
C322
3.3/50
C323
1/50
C319
470/10
C306
Q322
2.7k
R310
22K
R331
0.1/16
CB3
C311
1M
R306
4.7/50
C320
2.2k
R371
*4
Q307
22k
R397
1/16
NCB11CK-105X
C326
1/16
NCB11CK-105X
C327
X
C324
X
R316
100
R312
2.2k
R313
12k
R307
0.01
C329
1.5k
R378
X
R315
0
R050
X
C365
10k
R377
4.7k
R399
*3
D309
68
R346
220
R325
0
R326
10k
R352
1.2k
MFR
R343
3.3/50
C321
*2
Q303
PC_V
100
R329
*3
D310
*1
Q333
100
R328
0.1/16
CB3
C309
0.1/16
CB3
C310
0.0047
C307
X
R305
1/50
N
C302
0.1/16
CB3
C312
0
R369
100
C333
100
C334
0.1/16
CB3
C313
0.0047
C315
100
R304
220
R324
*1
Q332
*1
Q331
220
R386
220
R385
150
R382
4.7k 1/16W
MFR
R381
4.7k 1/16W
MFR
R387
4.7/16
CF1
C381
470
R388
0.056/16
CB3
C362
2.7k
MFR
R389
3.3k
MFR
R383
1/10
CF3
C386
4.7/16
CF1
C382
*1
Q304
X
R375
*1
Q305
*1
Q306
2.2k
R320
0
R317
*2
Q302
*2
Q301
*3
D306
68
R347
220/16
C317
68
R348
470
R349
470
R345
470
R344
PC_R
PC_G
PC_B
PC_H
PC_V
QGA2501C1-09
CN0AF
1.8k
MFR
R370
0
R051
*5
2SA1037AK/QR/-X
0
R052
*0
Y301
*4
2SC2412K/QR/-X
*3
D304
1K
MFR
R342
1.8k
R330
12V
150
R334
150
R336
1.8k
R332
1.8k
R338
X
R372
150
R340
150
R335
150
R337
220
R391
150
R341
10k
R314
1/10
CF3
C391
2.2k
R308
470
R354
CN00E
W-H2
1/50
N
C301
1/50
N
C303
GND
NECK
EE
DC
12MUL
TI
SD
A
SCL
Vcc
CXA1875AM-X
IC302
X
R393
1/25
CF1
C344
220
R392
820
R318
1k
R379
5.6k
R380
X
R394
1k
R395
560
R396
0.1/16
CB3
C364
MA8100/M/-X
D308
X
D307
22/50
C363
*4
Q323
22/50
C361
X
1
2
3
4
5
6
Q322
1
2
3
4
5
6
IMX1-XW
Q321
X
R376
4.7k
R374
3.3k
R373
X
C360
0.0047
C359
V/C_CLP
*2
Q324
1/25
CF1
C345
1/25
CF1
C346
Y
R_Y
B_Y
DI
ABL
5V
SCL0
SD
A0
9V
MICON_V
P_MU
OSD_R
OSD_G
OSD_B
OSD_YS
OSD_YM
100k
R323
100k
R333
100k
R339
EHT
X
C340
0
R301
VM_OUT
4.7/16
CF1
C339
1/25
CF1
C341
1/25
CF1
C342
1/25
CF1
C343
BLK_AREA
MICON_V
R
DI
G
DI
NECK
SCL0
P_MU
OSD_R
SDA0
MICON_V
SCL0
SDA0
P_MU
OSD_R
OSD_G
OSD_B
OSD_YS
OSD_G
OSD_B
OSD_YS
OSD_YM
B
R
B
G
OSD_YM
NECK
DAC
Rout
Bout
Gout
VM_OUT
GND
GND
GND
GND
GND
12V
CEX45394-082-X
S
TAT
:
:
:
:
:
:
:
SSB-1051A-M2
NRVA63D-472X
NRVA63D-472X
ABL
MAIN PWB
(RGB SIGNAL PROCESSING)
(7/12)
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
RGB
PROCESSOR
SW
BUFFER
BUFFER
BUFFER
BUFFER
BUFFER
NOTE
NON MOUNT