45
IRDAT
10
GND
R4
53
10
K
O
H
M
1
/1
6
W
R4
55
10
K
O
H
M
1
/1
6
W
R4
54
10
K
O
H
M
1
/1
6
W
1
2
FB415 300 OHM
IRVCC
FB707
68R 1/10W 5%
R755
NC 10K OHM 1/10W
ADC
R
426
NC
Video_SEL
10
System PLL 1.8V POWER
M_SDA
XT
AL_I
N
Change on 9/30
SCK
C783
1000pF
MUTE_HPHONE 7
WP
T_SCL
3
T_SDA
3
1
2
ZD606
RLZ5.6B
JP3 NC(1): Test Mode
Short(0): Normal
Mode
1
2
ZD607
RLZ5.6B
AMP_MUT
7
M_SCL
HA5V_DET
2
XT
AL_O
WP
SCK
SDI
CSN
SDO
CS#
1
SO
2
W#
3
GND
4
VCC
8
HOLD#
7
SCK
6
SI
5
U402
MX25L4005AM2C-12G
C400
0.22uF
R
400
4.
7K
O
H
M
1
/16
W
VCC3
GND
GND
SDO
R451
0 OHM 1/16W
R452
0 OHM 1/16W
ADC_KEY
IRDAT
R412
NC
VCC3
1
2
ZD608
RLZ5.6B
GND
11/18
Master IIC
T_SDA
UT_TX
UT_RX
T_SCL
1
2
SP146
NC
1
2
SP145
NC
1
2
SP148
NC
1
2
SP147
NC
1
2
3
4
CN402
NC
RS-232
IR_EN
10
1
2
3
4
CN401
NC
5VSB
R413
NC
C781
NC 1NF16V
GND
POWER_KEY
EPROM_WP
V18AUD
M_SCL
M_SDA
HC5V_DET
2
GND
IRDAT
R414
NC
L_Y
1
2
ZD609
RLZ5.6B
L_B
GND
L_SEN
IRVCC
1
2
3
4
5
6
7
8
9
10
CN400
CONN
PW
IR_D
ADC
GND
L_SEN
ADD 1016
HB5V_DET
2
M_SDA
TSTMD
R415
NC
TSTMD
SDI
LED_G
LEDG
IR_D
L_B
VSS
4
VCC
8
SDA
5
SCL
6
E0
1
E1
2
E2
3
WC
7
U401
M24C32-WMN6TP
L_Y
LED_Y
AOC HOTEL
LEDY
IRDAT
UT_RX
UT_TX
M_SCL
R
4
09
10
K
O
H
M 1
/1
6
W
UT_RX
CSN
EPROM_WP
UT_TX
R444
100 OHM 1/10W
R445
100 OHM 1/10W
RST_N
113
SARIN0
220
SARIN1
221
SARIN2
222
SARIN3
223
TSTMD
112
GPIO05/I2SDATO
114
GPIO06
115
GPIO07
116
GPIO08
117
GPIO09
118
GPIO10
121
GPIO11
122
GPIO12
123
GPIO13
124
GPIO14
125
GPIO15
126
GPIO16
127
GPIO17
128
GPIO27/PWM_B/DBLC
206
GPIO28/PWM_C
207
GPIO29/PWM_D
208
GPIO30/SPI_WP
209
GPIO31/MSDA
210
GPIO32/MSCL
211
GPIO33/SPI_SDI
212
GPIO34/SPI_CSN
213
GPIO35/SPI_SCK
214
GPIO36/SPI_SDO
215
GPIO37
216
GPIO38
217
GPIO39/IR_RX
218
GPIO41
224
GPIO42
225
GPIO43
226
PA
D
_OS
C
I
101
PA
D
_OS
C
O
100
GPIO00/UART_TX0
107
GPIO01/UART_RX0
108
AV
SS_
PL(
0V
)
102
A
V
D
D
_
P
L(
1.
8V)
103
U400D
HX6202A
POWER_KEY
2
4 6 8
1
3 5 7
CN403
NC
LEDY
LEDG
ADC_KEY
OEM MODEL
Size
Rev
Date
Sheet
of
TPV MODEL
PCB NAME
称 爹
T P V ( Top Victory Electronics Co . , Ltd. )
Key Component
絬
隔
瓜
絪
腹
00
A3
8
12
Wednesday , August 26, 2009
715G3364 G
<
称爹
>
08)M2B MCU
PW
RST_N
1
2
FB403 300 OHM
1
2
FB406
300 OHM
R4
22
1
0
K
O
H
M
1/
16
W
C408
33pF
R4
06
10
.2
K
1
/10
W
C401
0.22uF
C413
100pF
R401
4.7K OHM 1/16W
R434
1K OHM 1/10W
R403
1K OHM 1/16W
SARIN1
SARIN0
C
402
10
0pF
1
2
SP409
NC
1
2
3
4
8
7
6
5
RP400
-5% 1/16W
R424
1M OHM 1/10W
X400
24.576MHz
1
2
FB401 300 OHM
1 2
3 4
8 7
6 5
R
P
402
10
KO
H
M
+
-5% 1/
1
6W
1
2
SP400
NC
1
2
SP
404
NC
R416
0 OHM 1/16W
R418
NC
R4
23
1
0
K
O
H
M
1/
16
W
C411
10uF/16V
C
407
10
0pF
1
2
3
Q401
MMBT3906
R431
NC
C
404
10
0pF
PW_ON
1
R417
0 OHM 1/16W
C
405
10
0pF
R41
0
1
0
K
O
H
M
1/
16
W
1
2
3
Q400
MMBT3906
1 2
3 4
8 7
6 5
R
P
401
10
KO
H
M
+
-5% 1/
1
6W
1
2
3
4
8
7
6
5
RP403
-5% 1/16W
1
2
SP
403
NC
R421
4.7K OHM 1/10W
R4
05
10
.2
K
1
/10
W
R402
4.7K OHM 1/16W
1
2
FB404 300 OHM
R41
1
1
0
K
O
H
M
1/
16
W
1
2
SP407
NC
C
403
10
0pF
R420
4.7K OHM 1/10W
R408 10K OHM 1/16W
R419
NC
1
2
FB402 300 OHM
R407 10K OHM 1/16W
add pull high
9/30.
1
2
SP406
NC
C
406
10
0pF
C409
33pF
1
2
SP408
NC
R404
1K OHM 1/16W
C412
0.1uF25V
1
2
FB405 300 OHM
VCC18
GND
GND
5VSB
VCC3
5VSB
GND
5VSB
5VSB
GND
GND
GND
5VSB
GND
5VSB
GND
VCC3
GND
5VSB
GND
GND
VCC3
GND
GND
GND
GND
5VSB
5VSB
BL_ADJ
1
V18A
U
D
EAR_DET
7
PANEL_ON
9
EDID_WP
2,4
OFF_MUTE
5
BL_ON
1
POWER_ON
1,10
UART_TX
4
UART_RX
4
STYAMP_MUT 7
C415
100pF
C453
10uF/16V
VCC3
R763
NC 22K OHM 1/10W
R447
5K6 1/16W 5%
L_SEN
C452
NC
Q410
PMBS3904
GND
RST_N
R446
10K OHM 1/16W
GND
GND
R448
0 OHM 1/16W
GND
SYS_RST
+
C410
47uF/16V
R759 0 OHM 1/10W
+
C414
10uF/16V
R425
NC
R427
100
Ω
1/10W
1
2
3
Q403
PMBS3906
R430
10K
Ω
1/10W
R432
10K
Ω
1/10W
R459
1K
Ω
1/10W
FOR ESD
ADD ON 10/25
3
1
2
D403
BAV99
5VSB
GND
MCU SDO to EEPROM SDI
MCU SDI to EEPROM SDO
1
2
FB400 NC 300 OHM
R760 0 OHM 1/10W
add on 1008
Q402
NC
R754 NC 10K OHM 1/10W
Summary of Contents for L42H931
Page 4: ...4 1 General Specification ...
Page 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Page 6: ...6 2 2 To Use the Menus ...
Page 7: ...7 ...
Page 8: ...8 ...
Page 9: ...9 ...
Page 10: ...10 2 3 How to Connect ...
Page 11: ...11 ...
Page 12: ...12 ...
Page 13: ...13 ...
Page 14: ...14 2 4 Front Panel Control Knobs ...
Page 20: ...20 5 Remove the screws to remove key board IR board and speaker ...
Page 28: ...28 6 PCB Layout 6 1 Main Board 715G3364M01000004K ...
Page 29: ...29 ...
Page 30: ...30 6 2 Power Board 715G3351 1 ...
Page 31: ...31 ...
Page 32: ...32 ...
Page 33: ...33 6 3 Inverter Board 715G3358 2 ...
Page 34: ...34 6 4 Key Board 715G3400 1 6 5 IR Board 715G3394 2 ...
Page 56: ...56 10 Exploded View ...
