67
R4115
100R
R4116
NC/1K 1/16W
R4114
NC/4.7K 1/16W
3VSB
STB_JTAG_TCK
STB_JTAG_TDI
STB_JTAG_TMS
STB_JTAG_TDO
R4117
NC/1K 1/16W
JTAG STB Mode
R4130, R4131, R4132, R4133
△
NC R4121
△
NC
R4114
△
4.7K
R4116, R4117
△
1K
KEY _VOL_CH
R4100
4.7K
R4101
4.7K
R4102
4.7K
R4103
4.7K
R4104
NC 4.7K
3VSB
LED_R
3.3V
R4122
NC 0R05 OHM
LED_B
UART_VDD
UART_VDD
UART_VDD
STB_JTAG_TDI
R4126
0R05 OHM
STB_JTAG_TMS
STB_JTAG_TDO
STB_JTAG_TCK
UART_TX
UART_RX
SXL_RESET#
R4123
NC 0R05 OHM
R4124
NC 0R05 OHM
UART_TX
UART_RX
SW4100
TACT SW FWRD H1.5MM
R4118
10K 1/10W
C4100
10N 50V
R4105
4.7K
R4108
4.7K
R4113
1K 1/16W 5%
R4127
0R05 OHM
STB_MCU_RXD
STB_MCU_TXD
2
4
6
8
10
1
3
5
7
9
CN405
NC CONN
STB_JTAG_TMS
STB_JTAG_TDI
STB_JTAG_TCK
STB_JTAG_TDO
STB_JTAG_TDI
STB_JTAG_TCK
STB_JTAG_TDO
STB_JTAG_TMS
2
4
6
8
10
1
3
5
7
9
CN406
CONN
GND
1
RESET
2
VCC
4
MR
3
U4100
G692L293TCUf 2.91V
JTAG_TDI
MR has internal pull-up with 20K
R4112
NC 1K 1/16W
R4109
NC 1K 1/16W
R4111
NC 1K 1/16W
R4110
NC 1K 1/16W
3.3V
JTAG_TDO
JTAG_TMS
JTAG_RSTN
JTAG_TCK
UART Port for STB MCU
JTAG FOR STB MODE
EJTAG(Core MIPS)
UART Port for MIPS
R4106
4.7K
R4107
4.7K
KEY_PW_SU_MENU
R4119
NC/ 10K 1/10W
1
2
3
4
CN412
CONN
R4125
0R05 1/10W
C4101
100N 16V
R4130
0R05 1/10W
R4131
0R05 1/10W
R4132
0R05 1/10W
R4133
0R05 1/10W
3VSB
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
F
A3
23
23
Wednesday , January 18, 2012
称爹
<
>
23.Debug Interf ace
HP_RXD
HP_TXD
Содержание LE32D5520
Страница 5: ...5 2 Operating Instructions 2 1 The Use of Remote Control ...
Страница 6: ...6 2 2 To Use the Menus ...
Страница 7: ...7 ...
Страница 8: ...8 ...
Страница 9: ...9 ...
Страница 10: ...10 ...
Страница 11: ...11 ...
Страница 12: ...12 ...
Страница 13: ...13 ...
Страница 14: ...14 ...
Страница 15: ...15 2 3 How to Connect ...
Страница 16: ...16 ...
Страница 17: ...17 2 4 Front Panel Control Knobs ...
Страница 18: ...18 ...
Страница 20: ...20 3 3 Compatible Mode Table Analog RGB Input Signal Timing HDMI Input Signal Timing ...
Страница 22: ...22 3 Remove the screws to remove REAR COVER 4 Remove the screws to remove SPEAKERS MAIN BOARD and POWER BOARD ...
Страница 23: ...23 5 Remove the screws to remove BKT AC COVER and IR BOARD ...
Страница 24: ...24 6 The PANEL The KEY BOARD ...
Страница 25: ...25 LE42D5520 1 Remove the screws to remove BASE 2 Remove the screws to remove COVER HINGE ...
Страница 26: ...26 3 Remove the screws to remove REAR COVER 4 Remove the screws to remove SPEAKERS MAIN BOARD and POWER BOARD ...
Страница 27: ...27 5 Remove the screws to remove BKT ...
Страница 28: ...28 6 The PANEL 7 The BEZEL ...
Страница 36: ...36 6 PCB Layout 6 1 Main Board 715G4948M0G000005K ...
Страница 37: ...37 ...
Страница 38: ...38 6 2 Power Board 715G4654P01W21003M LE32D5520 ...
Страница 39: ...39 ...
Страница 40: ...40 ...
Страница 41: ...41 715G5173P01W21002S LE42D5520 ...
Страница 42: ...42 ...
Страница 43: ...43 ...
Страница 44: ...44 6 3 Key Board 715G5290K0B000004I 6 4 IR Board 715G5291R0C000004I 6 5 DAUGHTER Board 715G5401T0A000004B ...
Страница 74: ...74 10 Exploded View LE32D5520 ...
Страница 76: ...76 LE42D5520 ...