Identifying parts and controls, Bc e d a – Lenovo E74 User Manual
Page 10

US-2
IDENTIFYING PARTS AND
CONTROLS
See the pages in parentheses for further detail.
Front
a. Displays menu & exits menu
b. Scrolls through menu to choose an icon for
adjustment /
Adjusts level of selected icon
c. Confirms menu selection
d. Power LED
e. Power ON/OFF switch
f.
AC input connector
This connector provides AC power to the
monitor.
g. Video input cable
Inputs RGB video signals (0.700 Vp-p,
positive) and sync signals.
1
5
15
*NOTE:
This pin is used for self test detection; at
MONITOR
side, this pin has to be connected
to ground.
b
c
e
d
a
Rear
f
g
Pin
Function
Pin
Function
1
Red signal
9
+5V (from computer)
2
Green signal
10
Digital ground
3
Blue signal
11
Ground
4 Ground 12 SDA (DDC2B)
5
NC
(*NOTE)
13
Horizontal
Synchronization
6
Red return
14
Vertical synchronization
& VCLK
7
Green return
15
SCL (DDC 2B)
8
Blue return