LG Electronics 42CS669C-ZD service manual GP3S7LR SFLASH, LGE Internal Use Only, IC1401-*1

+3.5V_ST

+3.5V_ST

S_FLASH_MAIN_MACRONIX

OPT

R1404

4.7K

IC1401

+3.5V_ST

MX25L8006EM2I-12G

CS#

VCC

C1401

OPT

R1403 10K

SPI_SDO

1

8

/SPI_CS

0.1uF

SO/SIO1

HOLD#

2

7

WP#

SCLK

/FLASH_WP

3

6

SPI_SCK

GND

SI/SIO0

R1405

C

33

R1401 B

Q1401

4

5

SPI_SDI

KRC103S

OPT 0

E

OPT

S_FLASH_MAIN_WINBOND

IC1401-*1

W25Q80BVSSIG

CS

VCC

1

8

DO[IO1]

HOLD[IO3]

2

7

%WP[IO2]

CLK

3

6

GND

DI[IO0]

4

5

THE SYMBOL MARK OF THIS SCHEMETIC DIAGRAM INCORPORATES

SPECIAL FEATURES IMPORTANT FOR PROTECTION FROM X-RADIATION.

FILRE AND ELECTRICAL SHOCK HAZARDS, WHEN SERVICING IF IS

ESSENTIAL THAT ONLY MANUFATURES SPECFIED PARTS BE USED FOR

THE CRITICAL COMPONENTS IN THE SYMBOL MARK OF THE SCHEMETIC.

GP3_S7LR 20110324

SFLASH 13

Copyright © 2012 LG Electronics. Inc. All rights reserved.	LGE Internal Use Only
Only for training and service purposes