LG Electronics 640T-ZA Main PCB for Broadband, xxLM760S-ZB, Chassis LD22E PCB P/No EAX64307905

Models: 32LM640S/640T-ZA 640T-ZA

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Main PCB for Broadband

Main PCB for Broadband

Main + TCON all in one

xxLM760S-ZB

2

1

Chassis : LD22E

PCB P/No : EAX64307905

To PSU

3

5

To module xxLM760S-ZB

2

1

G/S

model

LNB IC

Only G/S model

WIFI

6

Soft touch +IR

4

 

Front Spk

 

RF Assy

 

2

1

2

3

1

4

5

6

Main processor, DDR Memory eMMC Memory

Micom for Key/IR sensing

PMIC

Audio AMP (10W+10W)

EPI Wafer

Level shifter

Copyright © 2012 LG Electronics. Inc. All rights reserved.

LGE Internal Use Only

Only for training and service purposes

 

Page 55
Image 55
LG Electronics 640T-ZA Main PCB for Broadband, xxLM760S-ZB, Chassis LD22E PCB P/No EAX64307905, Wifi, Front Spk, RF Assy