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Sansui HDLCD3200C Service Manual page 27

32" wide tft lcd television with digital tuner

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Owner's manual (32 pages)

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R8J66954BGI

DIVISION

_,nalog power supply

3.3

31.8

3DR power supply

O power supply

IC DESCRIPTION

PIN NO.

M3

P1

T1

N4

R2

U1

Vl

K1

K2

PIN NAME

VRPA

VRPB

VRPC

VRMA

VRMB

VRMC

LPF

SSlN1

SSlN2

I/O

I

=GA reference

I

_,DC reference

I

_,DC reference

I

=GA reference

I

_,DC reference

I

_,DC reference

I

_PF

I

=C H

I

'(at the Component mode

DESCRIPTION

J4

K4

L4

J3

U4

H5

R5

C15

A17

D14

A18

E13

B17

P4

E14

C15

N5

T4

P5

F17

D17

H17

J17

M4

M5

V2

U3

V3

Y4

W1

Y3

E17

F18

E18

G17

K3

T3

K5

R4

F5

G5

H4

J5

L5

K20

AVDDA

AVDDB

AVDDC

VDD33

VDD33

VSS33

VSS33

PLL_AVCC_I

PLL_AVCC_2

PLL_AVSS_I

PLL_AVSS_2

PLL_DVDD_I

PLL_DVDD_2

PLLVDD

PLL_DVSS_I

PLL_DVSS_2

PLLVSS

DLLVDD

DLLVSS

VCC33BIAS

VSS33BIAS

VDD

10LVDS

VSS 10LVDS

DVD DABC

DVS SABC

VDD33ADDA

VSS33ADDA

VCC33AD_A

VCC33DA_A

VSS33AD_A

VSS33DA_A

VCC33LVDS

VCC33LVDS

VSS33LVDS

VSS33LVDS

VDD18

VDD18

VSS18

VSS18

ADVSS

ADVSS

ADVSS

ADVSS

ADVSS

VCCQ18

I

_,nalog power supply

I

_,nalog power supply

I

_,nalog power supply

I

3igitat power supply

I

3igitat power supply

I

3igital GND

I

3i_ital GND

I

SLL 3.3V power supply

I

I

SLL 3.3V GND

I

I

I

SLL 1.0V power supply

I

I

I

SLL 1.0VGND

I

I

_,udio DAC power supply (3.3V)

I

_,udio DAC GND (3.3V)

I

_VDS PLL BIAS power supply (3.3V)

I

_VDS PLL BIAS GND (3.3V)

I

_VDS digital power supply (1.0V)

I

_VDS digitat GND (1.0V)

I

3AC power supply (3.3V)

I

I

_/SB ADC power supply (3.3V)

I

I

_/SB ADC power supply (3.3V)

I

_/SB ADC power supply (3.3V)

I

_/SB ADC power supply (3.3V)

I

I

_VDS power supply (3.3V)

I

I

I

I

I

I

I

I

I

I

I

I

I

M17

VSSQ18

I

P19

VSSQ18

I

T17

VSSQ18

I

U10

VSSQ18

I

U14

VSSQ18

I

V20

VSSQ18

I

T19

VSSQ18

I

W12

VSSQ18

I

W18

VSSQ18

I

W19

VSSQ18

I

E5

VCCQ33

I

E6

VCCQ33

I

E 11

VCCQ33

I

U5

VCCQ33

I

U8

VCCQ33

I

F-4

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