ViewSonic VX800-3 Service Manual - Page 9

Connector PC99 requirement Audio - specs

Page 9 highlights

2.3.2 TMDS digital Signals 2.3.2.1 Video type DVI 1.0 compliant 2.3.3 Audio spec. 2.3.3.1 Line input connection 3.5 mm stereo jack x 1 2.3.3.2 Line input signal & impedance 1.0Vrms, 10 kOhm 2.3.3.3 OUTPUT SIGNAL AT SPEAKER TERMINAL 3W @ < 5% DISTORTION 2.3.3.4 Frequency Response 400 Hz - 20 KHz 2.3.3.5 Connector PC99 requirement Audio in Lime Green pantone # 577C 2.3.3.6 Cable length 1.8 m 2.3.3.7 Audio DPMS Speakers stay on when the rest of the monitor is in power saving. 2.3.3.8 Speakers Impedance 4 Ohm Output Wattage 3.0W (max.) x 2 2.3.4 Input Signal Connectors 2.3.4.1 Analog RGB Video Input: 15 pin mini D-sub PIN NO. 1 2 3 4 5 6 7 8 9 10 11 Separate Sync RED GREEN BLUE GROUND GROUND GROUND GROUND GROUND +5V GROUND N.C ViewSonic Corporation 5! Confidential - Do Not Copy VX800-3

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2.3.2 TMDS digital Signals
2.3.2.1 Video type
DVI 1.0 compli
a
nt
2.3.3 Audio spec.
2.3.3.1 Line input connection
3.5 mm stereo jack x 1
2.3.3.2 Line input signal & impedance
1.
0
Vrms, 10 kOhm
2.3.3.3 OUTPUT
SIGNAL AT SPEAKER TERMINAL
3W @ < 5% DISTORTION
2.3.3.4 Frequency Response
400 Hz – 20 KHz
2.3.3.5 Connector PC99 requirement Audio in
Lime Green pantone # 577C
2.3.3.6 Cable length
1.8 m
2.3.3.7 Audio DPMS
Speakers stay on when the rest of the monitor is in power saving.
2.3.3.8 Speakers
Impedance
4 Ohm
Output Wattage
3.0W (max.) x 2
2.3.4 Input Signal Connectors
2.3.4.1 Analog RGB Video Input:
15 pin mini D-sub
PIN NO.
Separate Sync
1
RED
2
GREEN
3
BLUE
4
GROUND
5
GROUND
6
GROUND
7
GROUND
8
GROUND
9
+5V
10
GROUND
11
N.C
ViewSonic Corporation
Confidential – Do Not Copy
VX
8
00-3