Av Jack2 - HP LC3260N Service Manual

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