IBM G41/G50 manual Problem, Suggested action, Specifications section on

Problem Suggested action

Problem Suggested action

Power indicator is flashing green.

• Display mode of the

computer is outside the

range of the monitor.

Reconfigure the computer to

use a supported display

mode. Refer to the

Specifications section on

page 20 and to Table 1 on

Image cannot be centred.

•This may be caused by the signal timings that the computer is sending and does not indicate that the monitor is faulty. Reconfigure the computer to use a different display mode.

page 9.

Controls not working.

• Power off the monitor and

power it on again. Try the

Image appears to be flickering.

•The monitor is operating in an interlaced or low refresh rate display mode.

Reconfigure the computer to use a non-interlaced display mode with a refresh rate of at least 72 Hz.

•Move the monitor away from any fluorescent lighting.

controls.

• The controls may have been

disabled (See Page 11.)

• The monitor may be in power

management. The controls

are disabled in this state.

Image appears to • Move the monitor away from

be discolouredany equipment that produces strong magnetic fields.

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