Haier LT32F6 Service Manual

52
10. FLASH/JTAG/UART/IR/RS232
R4178 NC/100 OHM 1/10W
R4192
0R05 1/ 16W
KEY _MENU_L_R_SOURC E
R4159 100 OHM 1/10W
SMD/0402
C4154
100N 16V
Light_Sens or
JTAG_DBGACK
JTAG_DBGRQ
JTDO
TVTR EF #1
JTMS
JTDI
JTCK
PWR5V_114
JTRST#
PWR5V_1
OPWRSB
DV33
DV33DV33DV33
U1RX
PWR 5V_3
SMD/0402
PDD7
R4170 10K1/16W
U1TX
U1RX
KEY_MENU_L_R_SOURCE
KEY_UP_DN_DCSW
PWR 5V_1
JTRST#
1V0SB
AVDD3V3_REG
SMD/0402
1V0SB
SMD/0402
NEAR IC
U0RX
ORESET#
OXTALI
OXTALO
JTDI
JTCK
JTMS
JTDO
U0TX
SCART_FS1
OSCL0
OSDA0
JTRST#
DV33SB
SYS_EEPROM_WP
Light_Sens or
SCART_FS0
NEAR IC
DV33SB
SMD/0402
SP_AMP_MUTE15
SP_AMP_MUTE
FOR MEMC USED
Key 1
C4166
100N 16V
SMD/0402
SMD/0402
LED_R:
Enable(Stand_By): High
Disable: Low
+12V/5V
U1TX
V33
1
2
3
4
5
CN 413
NC/CONN
C4167
100N 16V
KEY_UP_DN_DCSW
M_OP C TR L2
AMP_MUTE15
AMP_MUTE
C4156
100N 16V
R417410K1/16W
DV33SB
PDD6
CS
1
SO
2
WP
3
GND
4
SI
5
SCK
6
HOLD
7
VCC
8
U4052
NC/MX25L4005AMI-12G
+5V_STB
SMD/0402
Key 1
Key 2
RC6_OUT_EN
RC6 OUT
NO
YESLO
HI
RC6
LED_R
LED_G:
Enable: High
Disable(Stand_By): Low
DV33SB
SMD/0402
---><---|>
---><---|>
PACLE
TO KEY PAD BOARD
POCE1#
PDD3
POCE0#
PDD2
AMP_MUTE
POOE#
PDD4
SMD/0402
1V0SB
POWE#
PAALE
PARB#
E_FUSE
PDD5
PDD7
LED_R
PDD6
FOR CODE DOW NLOAD,DEBUGGING,
FACTORY ALIGUMENT AND
COMPAIR MODE
AVDD3V3_REG
PDD1
AVDD3V3_XTAL
RC6
PDD0
EDID_WEN M_OPCTRL3
TO IR/KEY BOARD
SMD/0402
SMD/0402
+5V_SW
512KB Nor Flash for Boot Code
PACLE
R4184
4.7K1/16W
Key 2
SMD/0402
R416410K1/16W
R4185
4.7K1/ 16W
---><---|>
POCE0#
SMD/0402
1
2
3
4
5
6
7
8
9
10
11
12
13
CN 401
CONN
R4181NC/330 OHM 1/10W
C4168
4.7U F 10V
R4183NC/330 OHM 1/10W
PDD 0
PDD5
SMD/0402
AVDD10_LDO
AM23
AVDD33_VGA_STB
AN24
AVSS33_VGA_STB
AL24
AVSS33_XTAL
AK37
AVDD33_XTAL_STB
AK35
XTA L O
AJ34
ADIN2_SRV
AM35
ADIN4_SRV
AM37
ADIN0_SRV
AL32
XTA LI
AJ36
ADIN3_SRV
AL34
ADIN5_SRV
AL36
ADIN1_SRV
AK33
POCE0#
AT1
PDD0
AR2
POOE#
AU2
PDD1
AP5
POCE1#
AN6
FSRC_WR
L30
POWE#
AT3
PARB#
AT5
PACLE
AU4
PAALE
AR4
PDD3
AU6
PDD2
AR6
PDD5
AT7
PDD4
AP7
PDD7
AU8
PDD6
AR8
OSDA0
AP1
OSCL0
AP3
OSDA2
P33
OSCL2
P31
OSDA1
R32
OSCL1
R34
JTRST#
AK1
JTDI
AJ2
JTCK
AK3
JTMS
AJ4
JTDO
AH5
U1TX
T35
U1RX
R36
VCXO
T37
OPCTRL1
AM19
OPCTRL2
AN20
OPCTRL0
AM21
OPCTRL3
AR20
OPCTRL4
AU20
OIR I
AN22
OPWR SB
AL20
ORESET#
AL22
U0TX
AP21
U0RX
AT21
STB I/F &
Peripheral
MT5363LIC G
U401C
1
2
3
4
5
6
7
CN 412
NC/CONN
R416910K1/16W
R4161
1K 1/10W
16MB Nand Flash
SMD/0402
U0TX
---><---|>
SYSTEM EEPROM
SYS_EEPROM_WP
C4169
10uF 6. 3V
OSCL0
NC
1
NC
2
NC
3
NC
4
NC
5
NC
6
R/B
7
RE
8
CE
9
NC
10
NC
11
VCC
12
VSS
13
NC
14
NC
15
CLE
16
ALE
17
WE
18
WP
19
NC
20
NC
21
NC
22
NC
23
NC
24
NC
25
NC
26
NC
27
NC
28
I/O0
29
I/O1
30
I/O2
31
I/O3
32
NC
33
NC
34
NC
35
VSS
36
VCC
37
PRE
38
NC
39
NC
40
I/O4
41
I/O5
42
I/O6
43
I/O7
44
NC
45
NC
46
NC
47
NC
48
U4051
HY 27U S08281A-TPCB
I2C ADDRESS "A0"
HI = > WRITE
LO = > WP
OSDA0
DV33DV33DV33 DV33
LED_G
R4180
100K1/16W
ORESET#
VCXO
SMD/0402
SMD/0402
AVDD3V3_XTAL
U1RX
M_O PCTR L1
PAALE
R4156
0R05 1/ 10W
R4172
100R 1/ 10W 1%
R4182
4.7K1/ 16W
R4188
4.7K1/ 16W
R4175
100R 1/ 10W 1%
PDD4
C4159
100N 50V
C4160
100N 50V
C4150
1UF 16V
C4151
1UF16V
R4179
0R05 1/ 10W
1
2
3
CN410
CONN
R4158
330 OHM 1/16W
C4153
NC /10N 50V
SMD/0402
RC6_OUT
3
1 2
D4151
BAV99
OSCL0
3
1 2
D4152
BAV99
12
FB4152
600R/ 200mA
C4155
100N 50V
R4153
1K 1/10W 1%
ORESET#
C4157
100N 50V
Reset IC
+5V_STB
R4154
6K8 1/10W 1%
R4150
NC/0 OH M +-5% 1/10W
GND
1
RESET
2
VCC
3
U410
APX809-29SAG-7
DV33SB
POCE0#
Flas h_WP# POOE#
SMD/0402
DV33SB
DV33SB
DV33
DV33
DV33SB
POWE#
DV33
DV33
1
2
3
4
CN411
NC/CONN
SMD/0402
R4195
4.7K1/16W
V33
DV33
R4196
470OHM1/16W
SMD/0402
R4152 1 OHM 1/10W
R4151
0R05 1/ 10W
LED_G11
LED_G
R4171
3.9K1/ 16W
DV33
E0
1
E1
2
E2
3
VSS
4
SDA
5
SCL
6
WC
7
VCC
8
U409
M24C32-WDW6
R4157 100 OHM 1/10W
NEAR CN410
SMD/0402
DV33SB
U0RX
OSDA0
R4173
3.9K1/ 16W
R4163
16K 1/10W 5%
RC 6_OUT
NO
1
GND
2
NC
3
COM
4
V+
5
IN
6
U4150
NC /TS5A3157DCKR
+12V/5V4,5, 12, 15
C4161
NC /100N 50V
1 2
FB4151
NC /120R/500mA
DV33SB
RC6_OUT_EN
RC6
U1TX
PDD3
+5V_SW
1
2
3
4
CN 414
NC/CONN
1 2
X4 15 0
54MHz
Flas h_WP#
E_FUSE
SMD/0402
1
3
5
7
9
11
13
15
17
19
2
4
6
8
10
12
14
16
18
20
2122
CN 406
NC/60947 20P 1.25MM
M_O PCTR L37,13,14
M_O PCTR L3
U0TX
R4186
4.7K1/ 16W
SMD/0402
MEMC RESET Control
MCHIP_RST#8
MCHIP_RST#
PARB#
R4162 16K 1/10W 5%
R4165
1K1/16W
+12V/5V
PDD2
LED_G:
For flash function when
press remote control
C4152
100N 16V
U0RX
R417710K1/16W
DV334, 5,6,7,8,11, 13,14,15,16
DV114,7
AV125, 7,8,9, 14,16
AV334,8,14,16
+5V_STB4, 5,8,15
GND4,5, 6,7,8, 9,11,12, 13,14,15, 16
R4187
4.7K1/ 16W
DV33SB5,13,14,15,16
+5V_SW4,8,11, 12,13,14, 15,16
SCART_FS0
SCART_FS1
PWR5V_314
PWR5V_3
SCART_FS012
SCART_FS112
OPWR SB
EDI D _WEN7,13,14
OPWRSB4
Other Control Interface
EDID_WEN
SCART Interface
DV11
DV33SB
+5V_STB
+5V_SW
AV12
AV33
DV33
Audio Mute/Digital Amp Control
R4166
10K1/16W
R4168
10K1/16W
R4167
10K1/16W
HDMI SW CT RL
M_OPCTRL1 RC6_OUT_EN
SMD/0402
SMD/0402
DV33
TP4152
POOE#
U0TX13
U0TX
C4162
NC /22U 10V
SMD/0402
MCHIP_RST#
C4158
2U2 16V
SMD/0402
R4176
33 OHM 1/16W
R4189
4.7K1/ 16W
OXTALOOXTALI
PDD1
C4164
10pF 50V
SMD/0402
SMD/0402
CL=10P
C4163
10pF 50V
L4150
0U82
C4165
1N 50V
R4160
0R05 1/ 10W
PDD1
The item of this page start from "4150"
M_OPCTRL2 SP_AMP_MUTE
FOR RS232 Daughter BOARD
DV33SB
SMD/0402
R4190
4.7K1/16W
U0RX13
U0RX
R4197
4.7K1/ 16W
MCHIP_RST#
SMD/0402
POCE1#
R4194 4.7K1/16W
SMD/0402
SMD/0402
SMD/0402
R4191
4.7K1/ 16W
R4199
4.7K1/16W
R4229
4.7K1/ 16W
Only for GMBH 42
PDD0
SMD/0402

Haier LT32F6 Specifications

General

Brand	Haier
Model	LT32F6
Category	TV Receiver
Language	English