Jack Schematic Diagram - Sharp LC-32AD5E-BK Service Manual

A B
8
B4315
C4369 EBMS160808A102_RDC45
7
0.001 B
C4366 B4314
0.001 B EBMS160808A102_RDC45
AUDIO MINI PIN JACK
J4301
B4327
MSJ-035-39D_B_PC_LF(O87)
EBMS160808A102_RDC45
4
6
R
HDMI 1 6
L
5
B4328
1
EBMS160808A102_RDC45
R
†... HDMI 2 3
L
2
C4325 B4302
EBMS160808A102_RDC45
0.001 B
C4324 B4301
5
EBMS160808A102_RDC45
0.001 B
B4303
D-SUB
FCM1608CF-600T06
CP4302
D229FD015G107BY
4
R4314
1 VGA-R
10K
2 VGA-G
3 VGA-B
4 NC NC
5 DGND
6 AGND
7 AGND
8 AGND
9 DSUB_5V
10 DGND
11 NC NC
R4310
12 DDCD
10
3 13 VGAHS
R4311 100
14 VGAVS
15 DDCC
D4310
RB160M-40R
R4328
100
2
1
A B
H-17
C

JACK SCHEMATIC DIAGRAM

PC/DVI1_A_IN_R
DVI2_A_IN_R
COMPONENT/DVI
R4347
PC/DVI1_A_IN_R
YUV_A_R
1K
PC/DVI1_A_IN_L
DVI2_A_SW
R4343
PC/DVI1_A_IN_L
1K
DVI2_A_IN_L
YUV_A_L
P.CON+9V
GND
R4317
DVI2_A_IN_R
1K
R4318
DVI2_A_IN_L
1K
GND
VGA-R
B4304
FCM1608CF-600T06
VGA-G
R4320 10K
B4305
VGA-B
FCM1608CF-600T06
R4321
10K
P.CON+3.3V
DDVS
VSYNC
VGA_HS
VGA_VS
GND
HSYNC
D4311
JG4305
P.CON+5V
RB160M-40R
JG4301
PC_SYNC_SW
JG4303
JG4304
5.1 5.1 5.1 5.1
5 6 7 8
CAUTION: DIGITAL TRANSISTOR
4 3 2 1
0 0 0 0
R4361
JG4302
NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
4.7K
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
C
D E
(MAIN PCB)
YUV/DVI/PC Rch SW
IC4304 NJM2534V
C4347
4.3 0
1 B
BUFFER
3.3 4.0
C4336
4.8
9.3
1 B
BAIAS
3.2 4.9
C4349
YUV/DVI/PC Lch SW
1 B
IC4303 NJM2534V
C4348 4.3
0
1 B
3.3 BUFFER
4.0
C4350
4.8
9.3
1 B
BAIAS
3.2 4.9
C4351
L4306
B4317
1 B
HCB1608KF-181T20
22uH
NLV25
SW
Q4305
KRA102SRTK
L4305
R4319 33
22uH C4354
NLV25
SYNC SW
150P CH
Q4304
3.5
R4332
KTC3875S_Y_RTK
3.4
4.7K
3.4
0
R4330
BUFFER
Q4303
4.7K 3.3
KTC3875S_Y_RTK
0
C4356
0.1 B
BUFFER
KTC3875S_Y_RTK
R4333
4.7K
CAUTION: DIGITAL TRANSISTOR
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
D E
F G
18
SW_A1_R [YUV/DVI/PC]
[YUV/DVI/PC]
SW_A1_L
19
AT+5V
W819 B4318
B4307
HCB1608KF-181T20
B4309
HCB1608KF-181T20
B4324
SW 3.5 HCB1608KF-181T20
Q4308 D4305
HCB1608KF-181T20
KRA102SRTK
3.3
B4306 1SS133
0
3.3 HCB1608KF-181T20
SW
3.3 GND
Q4310
3.5 C4361
KRC103SRTK
0
470P CH
3.3 3.3
C4360
0 SW
Q4309
3.3
470P CH
KRC102SRTK
0
KEY-A
KEY-C
D4304
UDZS5.6B
D4303
REMOCON
UDZS5.6B
EPG_LED
STANDBY_LED
UDZS5.6B
470P CH
KEY-B
VGA_VS
R4337
DDHS
33
3.5
R4339
3.4
VGA_HS
Q4306
4.7K
3.4
0
SYNC SW C4357
Q4307
3.3
KTC3875S_Y_RTK 150P CH
0
GND
F G
H
FROM/TO SCALER 8
EPG_LED
STANDBY_LED
REMOCON
KEY-A
KEY-C
VGA-R
VGA-G
VGA-B
VSYNC
HSYNC
SW_A1_R [YUV/DVI/PC]
SW_A1_L [YUV/DVI/PC]
KEY-B
7
FROM/TO INTERFACE_HDMI IC
DDVS
DDHS
6
FROM/TO OPERATION/REMOCON
CP4301_1 (CP2201)
A2001WV2-5P
POWER ON LED 5
STANDBY LED 4
REMOCON PCB
AT+5V 3
5
GND 2 CD4301
CU256201
REMOCON IN 1
FROM OPERATION/REMOCON
(CP2203)
CP4305 A2001WR2-4P
B4325
GND 1
HCB1608KF-181T20
OPERATION PCB
KEY B 2
B4310 FCM1608CF-600T06
KEY A 3
CD4302
B4311 FCM1608CF-600T06
KEY C 4 CU244003
4
D4313
C4373
FROM/TO POWER3
P.CON+5V
P.CON+9V
AT+5V
GND
3
FROM/TO AV JACK/SWITCH
YUV_A_R
YUV_A_L
FROM/TO REGULATOR
P.CON+3.3V
FROM/TO SUB MICON/RS-232C
DVI2_A_SW
COMPONENT/DVI
2
PC_SYNC_SW
PCBF40
CMF111
1
H
H-18