CTX S720G Service Manual page 8

C T X
C T X
C T X
Figure. 1 Timing Chart
Video
H Sync.
Video
3.2.2 Digital Input
DVI Support mode
640 * 480 @60Hz
800 * 600 @60Hz
1024*768 @60Hz
1280*1024@60Hz
3.3 Plug & Play
DDC 2B data transmission only for I
3.4 Scanning characteristics
Horizontal frequency
Refresh rate
3.5 Audio Module
3.5.1. Type :
3.5.2. Input Level :
3.5.3. Output Power:
3.5.4. Total Harmonic Distortion (THD) :
3.5.5. Frequency Response ±3dB :
3.5.6. Channel unbalance (output power): 1dB (max.)
B C
DVI support VESA DDC 2B+ standard
VGA
30KHz to 80KHz
59Hz to 75Hz
-7-
D
A
2
C BUS interface card.
DVI(DDC description)
30KHz to 66KHz
59Hz to 61Hz
Stereo BTL audio output amplifier with DC volume control
with two 1W speakers.
1Vrms
1W * 2 (10% THD, 1KHz)
0.3% (Typ.) (0.5W * 2, 1KHz)
450Hz ~ 20KHz
Service Manual
S720G
E
DVI(Input signal range)
30KHz to 80KHz
59Hz to 75Hz