Schematic - Panasonic TC-L32XM6 Service Manual

5
PCB1 PCB1
MT5385 Power Tree
(12V)
D
+12V
5V_SW
+5VSB
VTV-L32616 REV:1 VTV-L32616 REV:1
FW1 FW1
FIRMWARE FIRMWARE
FW L32616 FW L32616
E1 E1
C
EMIcover-50x68m m /NC EMIcover-50x68m m /NC
B
A
5
4
AMP_VCC
For AMP
FB20
Q15 SOT-23B U14 SOP8
LMBT3904LT1G DMG4435SSS FB21
FB22 (LVDS_PWR_EN)
(NC) (Option)
(1.2V)
U1 SOP8-T5
FB1 AX3518ESA FB2 VCCK
POWER_EN
(About 3.2A)
(3.3V)
U2
FB3 AX1007E33A FB4 3V3SB
SOT-223
R39
R41
(5V)
SOT-23B SOT-23GDS
Q2 Q1
LMBT3904LT1G
DMP2160U FB5
VCCK
4
3
LVDS_PWR
For Panel
AVDD33_XTAL_STB
AVDD33_REG_STB
5V_SW FB17 +5V_USB0
+5V_USB0 => About 500mA
For USB
(3.295V)
U3
FB6 AX1117ADA DVDD3V3
TO-252
(1.5V)
U4
FB8 AX1117ADA FB9 DDRV
TO-252 For DDR3 Power
(3.3V)
U13
FB19 +3.3V_TUNER
AX1117AD33A
TO-252
3
2
(3.295V)
U5
R8 AVDD3V3 FB7 AX1007E12A FB10
SOT-223
R9
(NC) (Option) R21 AVDD33_MEMPLL
R29 AVDD33_DEMOD
R24 AVDD3V3_HDMI1
R39 AVDD33_PLLGP
R15 ADAC_3V3 R20
FB11
FB18 +3.3V_TUNER_1
(About 330mA)
For Tuner
2
1
D
C
(1.2V)
AVDD1V2
R30 AVDD12_RGB
R31 AVDD12_DEMOD
R28 AVDD1V2_HDMI1
B
AVDD33_DAC
AVDD33_AADC
A
COMPAL OPTOELECTRONICS CO., LTD COMPAL OPTOELECTRONICS CO., LTD COMPAL OPTOELECTRONICS CO., LTD
Title Title Title
SCHEMATIC,M/B VTV-L32616 SCHEMATIC,M/B VTV-L32616 SCHEMATIC,M/B VTV-L32616
Size Size Size Docum ent Num ber Docum ent Num ber Docum ent Num ber Rev Rev Rev
1 1 1
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Date: Date: Date: Tues day, Novem ber 27, 2012 Tues day, Novem ber 27, 2012 Tues day, Novem ber 27, 2012 Sheet Sheet Sheet 1 1 1 of of of 11 11 11
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