GE H
EALTHCARE
D
IRECTION
5213326-100, R
EVISION
3
LOGIQ™ A3 S
ERVICE
M
ANUAL
Chapter 5
5-11
5-2-7
LCD
Monitor of LCD type and the LCD Panel shall meet the following requirements.
1.) Size: 12.1 inch (Standard size)
2.) Resolution: 800x600
3.) Color: 256K color (RGB, 6 Bits each) LCD has a mounting arrangement to fix on top of the Uno
console and should have provision to adjust the position both vertically and Horizontally.
Specifications for tilt are as detailed below.
4.) Swivel (Horizontal): +/- 90 Deg (part of the system)
5.) Tilt (Vertical): 90 deg (down), 40 Deg (UP) (0 deg being when the LCD Panel surface is Normal to
the Ground)
6.) Force of Operation for the LCD panel: 39.24 +/- 4.9 N
Monitor assembly house an inverter for supplying power to the LCD backlight. In addition there is a
panel to hold LED for power /signal indication and 3 switches for menu driven control of video/LCD
parameters. It is required to house all these in a metallic structure for strength and EMI protection.
Following figure shows the functional block diagram of the LCD monitor
There are two additional PCB’s inside the LCD housing PCB 1 and PCB2
PCB 1:
This board shall incorporate 1 LED and 3 tactile push button keys. The LED shall have a LED
Lens for light transmission, which shall flush with the front cover of the panel. The Push Button Keys
shall be operated through the Knob integrated into the Front Cover. It shall house a connector of
appropriate size (determined during the design) to establish connectivity with PCB 2.
State: RELEASE - Document is released and under formal Change Control. Changes are subject to the ECR/ECO Process.
See the GEHC Myworkshop System to determine the status of this document.
Approved Document - 5213326-100TPH_r3.pdf Page 114 of 252