Zenith Z42PX21D - Manual (Page 17)

Owner’s Manual 17 206-4022
<When the PC supports DVI>
How to connect
1. Connect the PC to HDMI/DVI port of this TV with an HDMI-to-DVI cable(not supplied with this product).
2. If the PC(or the sound card of the PC) has a fiber optic digital audio output connector, connect the PC's audio output to DIGI-
TAL AUDIO(OPTICAL) port for DVI INPUT.
3. If the PC(or the sound card of the PC) has an analog audio output connector, connect the PC's audio output to AUDIO INPUT
port located on the right side of RGB INPUT port.
How To Use
1. To get the best picture quality, adjust the PC graphics card to 1024x768, 60Hz.
2. Select HDMI/DVI input source in input source option of SETUP menu.(Refer to P.25)
TV/VIDEO button is also available for this purpose.
3. Check the image on your TV. There may be noise associated with the resolution, vertical pattern, contrast or brightness in PC
mode. If noise is present, change the PC output to another resolution, change the refresh rate to another rate or adjust the
brightness and contrast on the VIDEO menu until the picture is clear. If the refresh rate of the PC graphic card can not be
changed, change the PC graphic card or consult the manufacturer of the PC graphic card.
<When the PC supports RGB>
How to connect
1. Connect the PC to RGB INPUT port of this TV with a RGB cable(not supplied with this product).
2. If the PC(or the sound card of the PC) has an analog audio output connector, connect the PC's audio output to AUDIO INPUT
port located on the right side of RGB INPUT port.
How To Use
1. To get the best picture quality, adjust the PC graphics card to 1024x768, 60 Hz.
2. Select RGB-PC input source in input source option of SETUP menu.(Refer to P.25)
Once you select RGB-PC in main input option of SETUP menu, TV/VIDEO button is also available for this purpose.
3. Check the image on your TV. There may be noise associated with the resolution, vertical pattern, contrast or brightness in PC
mode. If noise is present, change the PC output to another resolution, change the refresh rate to another rate or adjust the
brightness and contrast on the VIDEO menu until the picture is clear. If the refresh rate of the PC graphic card can not be
changed, change the PC graphic card or consult the manufacturer of the PC graphic card.
720x400
Installation
PC Setup PC Setup
- This TV provides Plug and Play capability, meaning that the PC adjusts automatically to the TV's settings.
- The TV perceives 640x480, 60Hz as DTV 480p based on the PC graphic card, change the screen scanning rate for the graphic
card accordingly.
800x600
70.08
85.03
59.94
72.80
75.00
85.00
35.156
37.879
48.077
46.875
53.674
48.363
56.476
60.023
56.25
60.31
72.18
75.00
85.06
60.00
70.06
75.02
Vertical
Frequency(Hz)
Resolution
Horizontal
Frequency(KHz)
Vertical
Frequency(Hz)
1024x768
Resolution
640x480
Horizontal
Frequency(KHz)
31.469
37.927
31.469
37.861
37.500
43.269
Monitor Display Specifications (RGB-PC )