BenQ GL2055 Product Service Manual

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Multi-language supported for OSD
Yes
17 languages
Buttons control supported
Yes
6 buttons including 1
monitor power on/off
control button.
Flywheel control supported
No
Scaling function supported
Yes
Auto adjustment function supported
Yes
“I-Key” function
DDC function supported (EDID ver. 1.3)
Yes
DDC2B
DDC-CI support version 1.1 or later
Yes
DDC-CI
Audio speakers supported
Yes
Only for GL2055M
Audio Jack (input connector) supported
Yes
Only for GL2055M
Earphone Jack (input connector)
supported
Yes
Only for GL2055M
Microphone function supported
No
Mechanical Tilt base design
Yes
From -5 to +15 degree
VESA wall mounting design
Yes
Mechanical Rotate design
No
Mechanical Lift base design
No
Kensington compatible lock design
Yes
Operational Specification
3.1.7.1 Power supply
Item
Condition
Spec
OK
N.A
Remark
Input Voltage range
Universal input full
range
90~264VAC /47~63Hz

Input Current range
90 ~ 264VAC
< 1.0 Arms

Power Consumption
Normal “On” operation
< =26 W

LED: Green
DPMS
DPMS “Off” state
< 0.3 W

LED: Off
DPMS “Sleep” state
< 0.3 W
LED: Amber
Inrush Current
110 VAC
220 VAC
< 30 A (peak)
< 60 A (peak)

Cold-start
Earth Leakage Current
264 VAC/50Hz
< 3.5 mA

Hi-Pot
1. 1500VAC, 1 sec
2. Ground test: 30A,
1sec
Without damage
< 0.1 ohm

(on-line test)
(in-lab test)
Power Line Transient
IEC1000-4-4
1KV

IEC1000-4-5 (Surge)
Common: 2KV,
Differential: 1KV

LED backlight operation
range
90 ~ 264VAC
70mA Typ.

Depends on panel
source
Power cord
Color: Black
Length: 1800 +/- 50
mm


BenQ GL2055 Specifications

General

Brand	BenQ
Model	GL2055
Category	Monitor
Language	English