Sharp LC-26DV24U - Page 70

ABC D E F GH
ABC D E F GH
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
CP4201
A2001WR2-5P
1
2
3
4
5
Q4211
KRC102SRTK
LED SW
Q4212
KRA103SRTK
LED SW
CP4203
127301123K2
1
10
11
12
13
14
15
16
17
18
19
2
20
21
22
23
3
4
5
6
7
8
9
D4214
1SS133
CAUTION: DIGITAL TRANSISTOR CAUTION: DIGITAL TRANSISTOR
R4283
470
R4280
330
R4279
470
OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE
NOTE:THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME
WAS RECEIVED IN GOOD CONDITION AND PICTURE IS NORMAL.
WITH THE DIGITAL TESTER WHEN THE COLOR BROADCAST
NOTE:THE DC VOLTAGE AT EACH PART WAS MEASURED
LOUT_SOUND
ROUT_SOUND
FILTER_MUTE
POP_MUTE
AV3/AV4_Y
S1_DET
AV3/AV4_PB
AV2_CVBS
AV1_CVBS
AV3/AV4_PR
AV1_Y
AV1_C
SW_R
ASW2
SW_L
AV2_CVBS
ROUT_SOUND
LOUT_SOUND
AV1_CVBS
FILTER_MUTE
ASW1
AV1_C
POP_MUTE
S1_DET
AV1_Y
ASW2
ASW1
SW_L
SW_R
AV3/AV4_Y
AV3/AV4_PB
AV3/AV4_PR
IR_REMO
AT+5V
STBY-H
P.CON+5V
IR_REMO
AT+5V
P_GND
STBY-H
GND
P_GND
H-45 H-46
FROM/TO AV SWITCH
FROM/TO REGULATOR
FROM JACK
(POWER PCB)
PCB240
CEG353
FROM/TO JACK3
(CP2201)
STANDBY LED
AT+5V
GND
REMOCON IN
POWER ON LED
FROM/TO OPERATION/REMOCON
5.0
0
0
0
5.0 5.0
TO SOUND
JACK2 SCHEMATIC DIAGRAM
LOUT_SOUND
GND
ROUT_SOUND
GND
FILTER_MUTE
POP_MUTE
YUV_SW_Y
GND
YUV_SW_U
GND
YUV_SW_V
AUDIO_SW_R
GND
AUDIO_SW_L
GND
VIDEO02
GND
VIDEO01
S1_DET
ASWW2
ASW1
AV1_C
AV1_Y
(CP4203)