Operating instructions
26’’ LCD TV Envision L26W761
41
R920 0 1/10W
R982 200 1/10W
VOL+ 10
CH+10
LED-A
R2D2 470 1/10W
+3V3SB
KEY-IR
PWR_SW
R922 3.3K 1/10W
KEY6
KEY -IR
KEY-IR
I2C1CLK9
R2612 NC/10K 1/10W
+5VSB
CH-10
RELAY -SW 14
R939
10K 1/10W
U417
74HC4066DQ
1
2
3
4
5
6
7 8
9
10
11
12
13
14
1Y
1Z
2Z
2Y
2E
3E
GND 3Y
3Z
4Z
4Y
4E
1E
Vcc
RXD_B
TV_VI D EO
IRR 9
KEY 2
R4K0
0 1/10W
+3V3SB
CH-
TV_VI D EO
R2614 NC/10K 1/10W
CH-
JTAG_RSTN
PANEL-ON
FB917 300 OHM
X1_P
F900 FUSE
+3V3SB
IRR
TXD_ B
DPMS_HS
R2D2 200R to 470R
Rev. E
JTAG_RSTN9
X1_P
R958 NC
ZD 152 VPORT0603100KV05
1 2
R919 0 1/10W
R952 0 1/10W
MISC & Connectors
Q906
2SC2412KR
R974 NC
RGB_VSY NC
RXD_B
KEY 3
LED-2
PDC_SDA
R4F6 10K 1/10W
RC5-IR
ZD 151 VPORT0603100KV05
1 2
TV_VID
DPMS_VS
+
C941
10uF/16V
RGB_VSYNC5,6
VCC3_3
PANEL-ON
R924 22K 1/10W
X2_P
U91 0
AIC1117-33PY
1
23
VSS
VOUTVIN
+3.3V
VOL- 10
R4F1 10K 1/10W
R2D1 200 1/10W
KEY2
R957 0 1/10W
C4H4
0.1uF
RXD_B
LED-B
C494
NC/0.01uF
Reset Circuit
RGB_HSYNC
RESET
C2093 0.001uF
R20D1 NC
+5VSB
C912
22pF
R925 10K 1/ 10W
Q903
2SC2412KR
KEY6
R921 3.3K 1/10W
R960
1K 1/10W
KEY6
KEY6
C917
NC/0.1uF
C2098 0.001uF
U407
NC/EM6353BX2SP3B-2.9+
1
2
3
GND
RESET(RESET)
VDD
R909
3.3K 1/10W
ISP
C975
0.1uF
RGB_HSYNC5,6
PWR_KEY
KEY 3
R918
1K 1/10W
VCC3_3
Q907
2SC2412KR
R4J7 NC
PWR_KEY
KEY -IR
X901
4.000MHz
1 2
PWR-ON
Reset
Switch
R20D0 0 1/10W
R2D0 22 1/10W
R2D7 22K 1/10W
LED-2
U905-1
NC/P87LPC764BD
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
P0.0
P1.7
P1.6
RST/P1.5
VSS
X1 / P2. 1
X2 / P2. 0
INT1/P1.4
SDA/P1.3
SCL/P1.2
P1.1
P1.0/TXD
P0.7
P0.6
VDD
P0.5
P0.4
P0.3
P0.2
P0.1
R4F4 10K 1/10W
VOL+
NEC-IR
R917 100 1/ 10W
U905
P89LPC930FDH
1
2
3
4
5
6
7
8
9
10
11
12
13
14 15
16
17
18
19
20
21
22
23
24
25
26
27
28
P2.0
P2.1
KBIO/CMP2/P0.0
P1.7
P1.6
RST/P1.5
VSS
XTAL1/P3.1
CLKOUT/XTAL2/P3.0
INT1/P1.4
SDA/INT0/P1.3
SCL/T0/P1.2
MOSI/ P2.2
MISO/P2. 3 P2.4/SS
P2.5/ SPICLK
P1.1/RXD
P1.0/TXD
P0.7/T1/KBI7
P0.6/CMP1/KBI6
VDD
P0.5/CMPREF/KBI5
P0.4/CIN1A/KBI4
P0.3/CIN1B/KBI3
P0.2/CIN2A/KBI2
P0.1/CIN2B/KBI1
P2.6
P2.7
MEN U
RESET
RC5-IR
R2D8
NC
CN419
CONN
1
2
3
4
5
6
7
8
9
10
11
12
13
C2096 0.001uF
C2100
100pF
PWR-ON
TV_VID
+
C961
10uF/16V
TV3267W-8AD 1
L32W761
Custom
815Tuesday , September 04, 2007
715T2486
<
称爹
>
08-Standby MCU and Reset
T2486-1-X-X-5-070904
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
DPMS_HS
R2613 NC/10K 1/10W
R4F3 10K 1/10W
ZD 153 VPORT0603100KV05
1 2
5V
ZD 156 VPORT0603100KV05
1 2
+5VSB
KEY 2
ZD 154 VPORT0603100KV05
1 2
TV_VIDEO 10
RELAY-SW
C2094 0.001uF
CH+
RESETN 9,12
KEY3
PDC_SCL
C942
0.1uF
RESETN
R959 NC
KEY 2
R4A5 0 1/ 10W
CN902
NC
1
2
3
4
5
10K to NC Rev. E
PDC_SDA
C918
0.1uF
R4F0 10K 1/10W
R4F2 10K 1/10W
CH+
MEN U 10
I2C1DATA9
PDC_SCL
TXD_B
ZD 150 VPORT0603100KV05
1 2
+5VSB
PWR-ON
C2097 0.001uF
PWR_SW 10
SW401
NC/SW
2
1 3
4
5
+5VSB
+5VSB
R956 0 1/10W
LED-1 Q905
2SC2412KR
LED-A
R2D3 22 1/10W
C913
22pF
R4A3
NC/1K 1/10W
DPMS_VS
C2095 0.001uF
KEY3
ZD 155 VPORT0603100KV05
1 2
FB401
600OHM
12
X2_P
TXD_B
R20D2 NC
LED-1
+5VSB
NEC-IR
C2099 0.001uF
R908
10K 1/10W
+3.3V
LED-B
ISP
Front Panel Control Connector
LIGHT-ON-OUT10,13,14
VOL-
R916 100 1/ 10W
+3V3SB
+5VSB
R4F5 NC
R4E9 10K 1/10W