Electrical Block Diagram - Lenovo L215P Service Manual

22" LCD Color Monitor

5.2 Electrical Block Diagram

5.2.1 Main Board
EEPROM (U403)
M24C04-WMN6TP
Flash Memory (U402)
SST25LF020A-33-4C-SAE
ESD (U102)
AZC199-04S
Panel Interface
(CN404)
Scalar TSUMU58KDT-LF-1
(Include MCU, ADC, OSD)
H sync
V sync
RGB
D-Sub Connector
(CN101)
RED+
HSI/VSI
GREEN+
VGA_SCL
BLUE+
VGA_SDA
ESD (U101)
AZC199-04S
Crystal (X401)
14.31818MHZ
(U401)
HDMI_CLK
HDMI_DAT
HDMI_SCL
HDMI_SDA
HDMI Connector
(CN501)
HDMI1_D0+/-
HDMI1_CK+/-
ESD (U501)
AZ1045-04QU
17
Lenovo L215P Wide
Keypad Interface
(CN401)
HDMI_SCL1
HDMI SDA1
HDMI1_D1+/
HDMI1_D2+/--
ESD (U502)
AZ1045-04QU
ESD (U503)
AZC099-04S