BenQ M2400HD Service Manual - Page 35

Block Diagram

Page 35 highlights

24" LCD Color Monitor Block Diagram Main Board BenQ E2400HD Key Board Control (CN401) LCD Interface (CN403) Audio in (CN604) Crystal 14.318MHz (X401) APA2069JITUL (U602) HP (CN651) Speaker (CN606, CN607) Scalar TSUMU88EDI-LF-1 PQFP-128 (Include ADC, OSD, MCU) (U401) Digital Video Data H sync V sync RGB DVI Connector (CN102) DVI_SCL DVI_SDA D-Sub Connector (CN101) VGA_SDA, VGA_SCL EEPROM (U107) 35 EEPROM (U106) HDMI Connector (CN501) HDMI_SDA, HDMI_SCL EEPROM (U504)

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24” LCD Color Monitor
BenQ E2400HD
35
Block Diagram
Main Board
Scalar TSUMU88EDI-LF-1 PQFP-128
(Include ADC, OSD, MCU)
(U401)
D-Sub
Connector
(CN101)
EEPROM
(U106)
H sync
V sync
RGB
VGA_SDA,
VGA_SCL
LCD Interface
(CN403)
Key Board Control
(CN401)
Crystal
14.318MHz
(X401)
EEPROM
(U107)
DVI_SCL
DVI_SDA
Digital
Video
Data
HDMI
Connector
(CN501)
EEPROM
(U504)
HDMI_SDA,
HDMI_SCL
APA2069JITUL
(U602)
HP
(CN651)
Speaker
(CN606, CN607)
DVI
Connector
(CN102)
Audio in
(CN604)