Electrical Block Diagram - HannStar HQ171D Service Manual

H a n n S t a r D i s p l a y C o r p .
Document Title
Document No.

8.2 Electrical Block Diagram

8.2.1 Main Board
EEPROM
PM25LV010-25
(U402)
The information contained in this document is the exclusive property of HannStar Display Corporation. It shall not be
disclosed,distributed or reproduced in whole or in part without written permission of HannStar Display Corporation.
HQ171D_XY _HSM
Crystal (14.318MHz)
(X401)
(Include ADC, OSD，MCU)
H sync
V sync
RGB
D-Sub
Connector
(CN405)
EEPROM
M24C02-WMN6TP
(U404)
Page No.
Revision
LCD interface
(CN101)
Scalar TSUM56AK
(U401)
Digital
Video
Signal
DVI
Connector
(CN406)
EEPROM
M24C02-WMN6TP
(U405)
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07/08/09