Haier A626 Service Manual page 64

26”&32”&37” lcd tv
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26"&32"&37" LCD TV
7) Flash/Jtag/Uart/IR
DV33
JTRST#
JTDI
JTMS
JTCK
JTDO
R391
33R 1/16W 5%
SMD/0402
JTAG_DBGRQ
R398
R393
10K 1/16W 5%
10K 1/16W 5%
SMD/0402
SMD/0402
LED_G#:
Enable: Low
Dis able(Stand_By): High
LED_R#:
Enable(Stand_By): Low
+5V_STB
Dis able: High
LED_G:
R376
FB756
R374
For flas h function when
pres s rem ote control
600R/200mA
NC/1K 1/10W 5%
LED_R
R370
0 OHM +-5% 1/10W
LED_G
R375
0 OHM +-5% 1/10W
RC6
R372
100 OHM +-5% 1/10W
C396
C426
2.2UF16V
+
DV33
R382
1K 1/16W 5%
SMD/0402
J390
TVTREF#1
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
JTAG_DBGACK
19
20
R397
NC/10x2 W/HOUSING
10K 1/16W 5%
CN254-20DSMD
SMD/0402
DV33SB
DV33SB
DV33SB
R388
FB390
FB391
4.7KOHM +-5% 1/10W
U0TX
600R/200mA
600R/200mA
CN391
U0RX
1
2
3
4
5
6
7
8
Key 1
9
Key 2
10
11
TO IR/KEY BOARD
CONN
DV33
1
R371
2
330R 1/16W 5%
3
4
R399
5
4K7 1/16W 5%
6
PARB#
7
POOE#
8
POCE1#
9
10
11
V33
12
13
14
15
PACLE
16
PAALE
17
POWE#
18
FRESET#
19
20
21
22
23
24
512KB Nor Flash for Boot Code
U390
POCE0#
1
8
CS
VCC
GPIO_14
R366 NC/0R05 1/16W
2
7
DV33
SO
HOLD
PDD0
FRESET#
3
6
R373 NC/0R05 1/16W
WP
SCK
R442 0R05 1/16W
4
5
R377 0R05 1/16W
GND
SI
R365
MX25L4005AMI-12G
4.7KOHM +-5% 1/10W
R383 NC/0R05 1/16W
R409 0R05 1/16W
R394
NC/4K7 1/16W 5%
SMD/0402
SMD/0402
OPCTRL1
R368 NC/0R05 1/16W
8032_RX
OPCTRL0
8032_TX
R369 NC/0R05 1/16W
SMD/0402
R385
D391
D392
DV33SB
4.7KOHM +-5% 1/10W
BAV99
BAV99
R367
100 OHM +-5% 1/10W
TX
100 OHM +-5% 1/10W
RX
R395
U391
48
NC
NC
47
NC
NC
46
NC
NC
45
NC
NC
44
PDD7
NC
I/O7
43
PDD6
NC
I/O6
42
PDD5
R/B
I/O5
41
PDD4
RE
I/O4
40
DV33
CE
NC
39
NC
NC
38
NC
PRE
37
V33
VCC
VCC
36
VSS
VSS
35
NC
NC
34
NC
NC
33
C389
CLE
NC
32
PDD3
1uF/16V
ALE
I/O3
31
PDD2
WE
I/O2
30
PDD1
WP
I/O1
29
PDD0
NC
I/O0
28
NC
NC
27
NC
NC
26
NC
NC
25
NC
NC
HY 27US08281A-TPCB
64
Only OTS Use
DV33
U392
NC/MX25L3205DMI-12G
DV33
1
16
POOE#
HOLD
SCLK
2
15
PDD1
VCC
SI/SIO0
3
14
NC
NC
GPIO_16
4
13
NC
NC
POOE#
5
12
NC
NC
6
11
NC
NC
POCE0#
7
10
CS
GND
GPIO_15
8
9
SO/SIO1
WP
PDD1
/ACC
DV33SB
R390
NC/4K7 1/16W 5%
CN393
SMD/0402
4
3
2
1
NC/63384 4P 2.0MM
CN392
1
2
3
63043 3P 2.0MM
1,2,5,8,9,10,11,12,13,14
TO KEY PAD BOARD
KEY _UP_DN_DCSW
100R 1/10W 1%
KEY _MENU_L_R_SOURCE
100R 1/10W 1%
NC/100R 1/16W 5%
OSCL1
R443
OSDA1
R413
NC/100R 1/16W 5%
Haier A626&A632&A637F
GND
1,2,3,4,5,6,8,9,10,11,12,13,14
GND
+5V_STB
1,2,5,13
+5V_STB
DV33SB
2,4,5,10,12,13,14
DV33SB
DV33
1,2,4,5,8,11,12,13,14
DV33
KEY _MENU_L_R_SOURCE
5
KEY _MENU_L_R_SOURCE
LED_G
5
LED_G
LED_R
4,5
LED_R
KEY _UP_DN_DCSW
5
KEY _UP_DN_DCSW
U0TX
5,10
U0TX
U0RX
5,10
U0RX
RC6
5
RC6
PDD0
4,8
PDD0
PDD1
4,8
PDD1
POOE#
4,8
POOE#
POCE0#
4
POCE0#
JTRST#
5
JTRST#
JTDO
5
JTDO
JTCK
5
JTCK
JTDI
5
JTDI
JTMS
5
JTMS
OPCTRL0
5
OPCTRL0
OPCTRL1
5
OPCTRL1
TX
5
TX
RX
5
RX
OSCL1
5
OSCL1
OSDA1
5
OSDA1
PDD2
4,8
PDD2
PDD3
4,8
PDD3
PDD4
4,8
PDD4
PDD5
4,8
PDD5
PDD6
4,8
PDD6
PDD7
4,8
PDD7
PACLE
4,8
PACLE
PAALE
4,8
PAALE
POWE#
4,8
POWE#
PARB#
4,8
PARB#
POCE1#
4
POCE1#
GPIO_16
5
GPIO_16
GPIO_15
5
GPIO_15
GPIO_14
5
GPIO_14
Light_Sensor
5
Light_Sensor
+5V_SW
+5V_SW
DV33SB
DV33SB
R387
3.9K1/10W
R384
3.9K1/10W
R389
Key 1
Key 2
R386

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