Factory Preset Display Modes; Front Panel Control Knobs - TCL LCD20W5HE Service Manual

20" LCD TV

4.2 Factory Preset Display Modes:

Analog RGB Signal Timing
Horizontal
Dots × Lines
Frequency
720×400
640×480
640×480
640×480
800×600
800×600
800×600
1024×768
1280×768

5. Front Panel Control Knobs

Vertical
Frequency
(kHz) (Hz)
31.47 70.08
31.50 60.00
37.50 75.00
37.86 72.81
37.90 60.32
46.90 75.00
48.08 72.19
48.40 60.00
47.7 60
Sync Polarity
Horizontal Vertical Horizontal Vertical
NEG POS
NEG NEG
NEG NEG
NEG NEG
NEG NEG
NEG NEG
NEG NEG
YES YES
YES YES
18
TCL LCD20W5HE
Presence Screen Mode
Normal
(4:3)
YES YES YES
YES YES YES
YES YES YES
YES YES YES
YES YES YES
YES YES YES
YES YES YES
YES YES YES
YES YES YES
FULL
(16:9)
YES
YES
YES
YES
YES
YES
YES
YES
YES