Haier HL32B-A, Service Manual

Page: 37 / 43

5
5
4
4
3
3
2
2
1
1
D D
C C
B B
A A
Reset Circuit
Reset
Switch
MISC & Connectors
Stuff Option
SPDIF OUT
1 3
5
2
4
Top View
B2
Sabercat
B
12 17
Thursday, May 10, 2007
760_B2.DSN
Title
Size Document
Rev
Date:
Sheet
of
Drawn by: O. Marinovsky
LED_R
LED_G
IR_MCU
IR_DVD
IR_DVD
IR
IR
IR
IR_760 IR_760
KEY_IN
SPDIFOUT
KEY_IN
LED_R
LED_G
RESETN 3
KEY 18
INFRARED_MCU
18
UART0TX 3,8
UART0RX 3,8
INFRARED_760
3
LED1_CTL 18
LED2_CTL 18
IEC958_O 9
VCC3_3
VCC5_0
VCC3_3
5VSB
P_GND
5VSB
5VSB
5VSB
VCC3_9883
5VSB
VCC5_0
R420
220
CON21
EJTAG6 (6pin/2.0mm)
1
2
3
4
5
6
1
2
3
4
5
6
PB6
R393
1K
CS4 CS7
U11
AP1701_DNS
1
2 3
GN
D
RESET VCC
R248100
D60
DZ23C10_DNS
1 2
CS1
R437 0_DNS
PB2
R245
100K
CON30
TOTX141
1
2
3
4
5
GND
VCC
IN
$PI
N
3
5
R242
1K
Q7
MMBT3904
1
2
3
C209
68PF_DNS
C475
0.1uF
1
2
SW1
button_4pin
1 2
3 4
R419
220
C211
0.01uF
CS2
Q58
MMBT3906
1
2
3
R247 100
R246100
PB4 PB1
H1 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
H6 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
R250
330
R249
10K
Q59
MMBT3906
1
2
3
PB3
TP118
CON29
EJTAG3 (3pin/2.0mm)
1
2
3
1
2
3
CON9
EJTAG5 (5pin/2.5mm)
1
2
3
4
5
1
2
3
4
5
R391
4.7K_dns
CS10 CS6
H4 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
TP90
C210
10nPF
H2 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
CS5
R415 10K
PB5
D61
DZ23C10_DNS
1
2
H3 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
R418 1K
CON20
EJTAG2 (2pin/2.0mm)
1
2
1
2
CS9
R421
330
TP91
H5 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
CS3
R392
1K
CS8
H7 GEN315R140-8
1
2
3
4 5
6
7
8
9 10
R417 0