Haier HL32D1a Service Manual

42 LCD TV Haier HL42XD1
45
13) Earphone/AV Outputs
PD_MUTE
LINE_OUT_L
EarP_R
LINE_OUT_L
R683 N C
CN607
PHONEJACK
1
7
6
2
3
4
5
+
C666 470uF/10V
R6A9
47K OHM 1/10W
88T 30211K
C677
2.2uF 25V X7R
R684
47K OHM 1/ 10W
AMP_LIN
R692
51K OHM 1/10W
+ C685
100uF/16V
C682
330pF
C674
NC
D606
RB160M-60TE25
1 2
EarP_R
R698
100K OHM 1/ 10W
R6A2
100K OHM 1/ 10W
U605
TL072CDR
1
2
3
4
8
7
6
5
1OUT
1IN-
1IN+
VCC-
VCC+
2OUT
2IN-
2IN+
+ C675
100uF/16V
Q610
2N7002ESPT
ZD609
VPORT0603100KV05
1 2
PD_MUTE
C621
2.2uF 25V X7R
R678
10K OHM 1/ 10W
5V_HP
R6B1
100K OHM 1/ 10W
C619
0.1uF/16V
EarPhone
Output
EAR_DET
LINE_OUT_R
C664
4.7uF25V
R6A5
NC
VCC5D
P12V
C683
470pF
R6A4 220 OHM 1/10W
R6B6 100K OHM 1/10W
R693
100 OHM 1/ 10W
D3V3
+ C661
470uF/10V
AUDIO_OUT_L11
L604 330 OHM
R6A1
47K OHM 1/ 10W
C681
330pF
R682
100K OHM 1/ 10W
R691
NC
R697
100K OHM 1/ 10W
R677
7.5K OHM 1/10W
R6A7
47K OHM 1/ 10W
U604
TPA6113A2DR
1
2
3
4 5
6
7
8
VO1
IN1-
By pass
GND Shutdown
IN2-
VO2
VDD
R6B3 680K OHM 1/10W
Q612
2N7002ESPT
Q614
2N7002ESPT
C670
1uF/16V
R694
100K OHM 1/ 10W
+
C680 10uF/16V
C678
2.2uF 25V X7R
C668
100pF
12V_AUD
R696
NC
R6A3 220 OHM 1/10W
12V_AUD
88T 78 1357S
5V_HP
12V_AUD
R679
7.5K OH M 1/10W
PD_MUTE12
R699
47K OHM 1/10W
R685
47K OHM 1/ 10W
L605 330 OHM
R681
100K OHM 1/ 10W
R695
51K OHM 1/ 10W
R680
20K OHM 1/ 10W
R687
1M OHM 1/10W
R6B5 100K OH M 1/10W
R676
20K OHM 1/10W
Q608
MMBT3906
ZD612
1 2
Q606
MMBT3904
C663
1uF/16V
ZD610
VPORT0603100KV05
1 2
FB613 300 OHM
+5VSB
D605
RB160M-60TE25
1 2
R688 NC/0 OHM 1/10W
EarP_L
C676
0.1uF/16V
EARPHON E_DET 8
C669
NC/ 1000pF
R633
NC
Audio
Output
VCC5D
EarP_L
C667
100pF
Q611
MMBT3906
Q607 2SC2412KR
+
C665 470uF/10V
C662
1uF/16V
AMP_LIN11,12
R675 N C
A
B
CN608
JACK
2
1
4
3
Q601
MMBT3904
C684
470pF
C672
0.1uF/16V
AUDI O_OUT_R 11
AMP_RIN
R689
0 OHM 1/10W
R6B8
1M OHM 1/10W
R6A6
NC
FB611 120 OHM1 2
Q609
2N7002ESPT
C686
2.2uF 25V X7R
R690
0 OHM 1/10W
Q613
MMBT3904
R6B7 680K OHM 1/10W
C673
NC
AMP_RIN 11,12
LINE_OUT_R
AUDI O_OUT_L
R686 100K OH M 1/10W
EAR_L
R6B2
100K OHM 1/ 10W
FB615
30 OHM
1 2
FB612 300 OHM
+ C671
100uF/16V
12V_AUD
AUDIO_OUT_R
ZD611
VPORT0603100KV05
1 2
EAR_R
R6A8
47K OHM 1/ 10W
+
C679 10uF/16V
R6B4
47K OHM 1/ 10W
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Haier HL32D1a Specifications

General

Brand	Haier
Model	HL32D1a
Category	LCD TV
Language	English