Philips 24PHA4309/56 - Page 71

Circuit Diagrams and PWB Layouts
EN 71TPS14.1A LA 10.
2014-Oct-24
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div.table
10-6-6 Earphone pre amp
19660_516.eps
Earphone pre amp
B06 B06
2013-07-03
C
715G6359
Earphone pre amp
AV_AUOUTR3
AV_AUOUTL3
HP_OUT_L
HP_OUT_R
HP_SD
AV_AUOUTL3
AV_AUOUTR3
HP_OUT_R
HP_OUT_L
+3.3V_Standby
+3.3V_Standby
AV_AUOUTR32
AV_AUOUTL32,9
HP_OUT_R 4
HP_OUT_L 4
HP_DET 2,4
Headphone Amp
R604 100OHM1/16WR604 100OHM1/16W
C610
2.2UF 16V
C610
2.2UF 16V
C608
NC/1.5nF 50V
C608
NC/1.5nF 50V
R602
0R05 OHM
R602
0R05 OHM
R605 0R05 OHMR605 0R05 OHM
R608 100 OHM 1/10WR608 100 OHM 1/10W
NC
13
PVDD
16
NC
4
CP+
1
PGND
2
CP-
3
CVSS
5
VSS
6
LOUT
7
VDD
8
ROUT
9
LIN
10
/RSD
11
RIN
12
GND
14
/LSD
15
APA2176A
U602
APA2176A
U602
C607
1UF16V
C607
1UF16V
C601
100NF 16V
C601
100NF 16V
C605
1.5nF 50V
C605
1.5nF 50V
1 2
FB601
300R
FB601
300R
C609
1.5nF 50V
C609
1.5nF 50V
C602
10UF 10V
C602
10UF 10V
R607 100 OHM 1/10WR607 100 OHM 1/10W
C604
1UF16V
C604
1UF16V
R603
200OHM1/16W
R603
200OHM1/16W
C611
10UF 10V
C611
10UF 10V
R606
200OHM1/16W
R606
200OHM1/16W
1
2
FB602
300R
FB602
300R
C606
1UF16V
C606
1UF16V
C603
NC/1.5nF 50V
C603
NC/1.5nF 50V