Sharp LC-26SH10U Service Manual - Page 44

Av Jack2 Schematic Diagram - drivers

Page 44 highlights

A B C 8 7 FROM/TO STEREO AUDIO_JACK_OUT_L AUDIO_JACK_OUT_R 6 5 D E F G AV JACK2 SCHEMATIC DIAGRAM (AV PCB) R4235 100 R4236 100 R4232 2.2K R4229 2.2K 0.3 0 MUTE Q4207 0 2SC3052 0.3 0 0 MUTE Q4209 2SC3052 R4221 R4226 39K 39K H1 H2 23 1 E R4237 270 R4238 270 W822 W837 AUDIO OUT J4201 AV2-13P2-07H L R H 8 7 6 5 4 FROM/TO TUNER/OUT JACK EXT_MUTE SW_SPDIF FROM/TO POWER 3 P.CON+5V GND 2 1 A H-13 C4266 0.1 B L4201 0305 100uH R4208 1.5K 1K R4206 4.9 D AUDIO DRIVER C4234 Q4202 1.6 2SC3052 0.1 B 1.2 R4204 56 B4202 FCM1608CF-600T06 2H 1E COAXIAL JACK J4202 AVG-2-13 C4237 16V100 YK C4236 B 0.022 R4207 1.5K R4205 390 100K R4203 NOTE: THIS SCHEMATIC DIAGRAM IS THE LATEST AT THE TIME OF PRINTING AND SUBJECT TO CHANGE WITHOUT NOTICE 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. B C D E F 4 3 2 PCBD20 CMF080 1 G H H-14

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A
B
C
D
E
F
G
H
A
B
C
D
E
F
G
H
2
1
3
4
5
6
7
8
2
1
3
4
5
6
7
8
H1
H2
E
J4201
AV2-13P2-07H
AUDIO OUT
1
2
3
H
E
J4202
AVG-2-13
COAXIAL JACK
1
2
C4237
100
16V
YK
L4201
100uH
0305
W837
W822
C4236
0.022
B
C4266
0.1
B
C4234
0.1
B
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
R4205
390
R4207
1.5K
R4229
2.2K
R4235
100
R4236
100
R4232
2.2K
R4226
39K
R4221
39K
R4237 270
R4238 270
R4208
1.5K
R4206
1K
R4204
56
R4203
100K
Q4207
2SC3052
MUTE
Q4209
2SC3052
MUTE
Q4202
2SC3052
D AUDIO DRIVER
B4202
FCM1608CF-600T06
AUDIO_JACK_OUT_L
AUDIO_JACK_OUT_R
EXT_MUTE
SW_SPDIF
P.CON+5V
GND
H-14
H-13
PCBD20
CMF080
L
R
FROM/TO POWER
FROM/TO TUNER/OUT JACK
FROM/TO STEREO
0.3
0
0
0
0
0.3
4.9
1.2
1.6
(AV PCB)
AV JACK2 SCHEMATIC DIAGRAM