THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES
SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.
FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS
ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR
THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.
HP_ROUT_MAIN
R6100
4.7K
HP_LOUT_AMP
R6104
OPT
100K
R6105
4.7K
HP_ROUT_AMP
C6104
1uF
10V
SIDE_HP_MUTE
+3.3V_NORMAL
R6106
0
OPT
R6102
4.7K
OPT
+3.3V_NORMAL
R6107
1K
HP_LOUT_MAIN
L6100
120-ohm
BLM18PG121SN1D
R6103
4.7K
C6105
10uF
10V
IC6100
TPA6132A2
EAN60724701
3
INR+
2
INL+
4
INR-
1
INL-
5
OUTR
6
G0
7
G1
8
HPVSS
9CPN
10 PGND
11 CPP
12 HPVDD
13
EN
14
VDD
15
SGND
16
OUTL
C6107
0.1uF
16V
R6101
OPT
Q6100
MMBT3904(NXP)
E
B
C
C6100
1uF
10V
C6103
1uF
10V
C6108
2.2uF
10V
C6106
2.2uF
10V
C6109
2.2uF
10V
Close to the IC
From Micom
EARPHONE AMP

2011.09.29

HEADPHONE AMP

61

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