36
+5VSB
+2.5V_Normal
+12V Normal
1117-3.3V
TO223
+3.3V_Tuner
AP2127K-ADJTRG1
SOT23-5
+1.8V_NORMAL
+5VUSB
1117-ADJ
TO223
+3.3V_Standby
250 mA
+3.3V_Normal
For 42" 6840 mA
Max
AP2112K-3.3TRG1
TO23-5
U411(Reset IC)
U409(Flash)
Key/IR/Light Sensor Board
U401(Scaler IC)
CN106,CN107
U502 MHL Power(CN503)
PCMCIA Slot
U703
U702
U712
U710
U709
U711
U701
2600mA
For 42" 1490 mA
+1.5V_DDR
U401(Scaler IC)
U402,U403,U404(DDR3)
U705
TPS54228
SOP8
5VB or +12V_Normal==>EN
1600mA
2000mA
U101(DEMOD)
U401(Scaler)
U406(SD CARD)
U407(EMMC Flash)
U601(DSP + AMP)
TU101 (Tuner)
U401(Scaler)
U601(DSP + AMP)
U101(DEMOD)
FB706
USB PORT
250mA
250mA
+5V_Normal
3050mA
+3.3V_Tuner
+3.3V_Normal
+5V_Normal
+5V_Normal
5050mA
FB703
1000 mA
600 mA
1000 mA
CN112
400 / 400 / 400 mA
500 / 500 mA
120 mA
300 mA
30 mA
30 mA
30 mA
600mA
850mA
50 mA
130 mA
100 mA
300 mA
610 mA
30 mA
70 mA
250 mA
70 mA
350 mA
170 mA
170 mA
520 mA
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
B
C
18
18
Tuesday , July 23, 2013
715G6250-M0B-000-0040
<
称爹
>
17-Power Tree
G6250-M0B-000-0040-1-12XXXX
12V==>EN
5700 mA
1500mA
2500mA
+12V==>EN
4000mA
U704
TPS54528
SOP8
U401(Scaler IC)
3200mA
For 42" 890 mA
Audio
DSP+AMP
U601
For 42" 4090 mA
FB603
600mA
FB602
FB601
VDDC1.2V
Q406
+PANEL_POWER
520mA
250mA
680mA
+1.2V_DM
1117-3.3V
TO223
TPS54528
SOP8
+5V_Normal
AP2127K-ADJTRG1
SOT23-5
Summary of Contents for LD42U7000
Page 5: ...42 50 LCD TV Haier LD42U7000 LD50U7000 5 2 Operating Instructions 2 1 Remote Control ...
Page 6: ...42 50 LCD TV Haier LD42U7000 LD50U7000 6 2 2 OSD Menus ...
Page 7: ...42 50 LCD TV Haier LD42U7000 LD50U7000 7 ...
Page 8: ...42 50 LCD TV Haier LD42U7000 LD50U7000 8 ...
Page 9: ...42 50 LCD TV Haier LD42U7000 LD50U7000 9 ...
Page 10: ...42 50 LCD TV Haier LD42U7000 LD50U7000 10 ...
Page 11: ...42 50 LCD TV Haier LD42U7000 LD50U7000 11 ...
Page 12: ...42 50 LCD TV Haier LD42U7000 LD50U7000 12 ...
Page 13: ...42 50 LCD TV Haier LD42U7000 LD50U7000 13 ...
Page 14: ...42 50 LCD TV Haier LD42U7000 LD50U7000 14 2 3 Panel Control and Rear Terminal Control ...
Page 15: ...42 50 LCD TV Haier LD42U7000 LD50U7000 15 ...
Page 16: ...42 50 LCD TV Haier LD42U7000 LD50U7000 16 ...
Page 17: ...42 50 LCD TV Haier LD42U7000 LD50U7000 17 ...
Page 18: ...42 50 LCD TV Haier LD42U7000 LD50U7000 18 ...
Page 20: ...42 50 LCD TV Haier LD42U7000 LD50U7000 20 3 2 Input Signal Timing ...
Page 21: ...42 50 LCD TV Haier LD42U7000 LD50U7000 21 ...
Page 24: ...42 50 LCD TV Haier LD42U7000 LD50U7000 24 Step5 Remove the DECO_BEZEL ...
Page 53: ...53 2 PFC ...