Advantech RMD-1150 user manual Symtoms Possible causes Solutions

Page 31

Symtoms

Possible causes

Solutions

 

 

 

No OSD screen

-No power to RMD

-Establish power by

 

switch.

turning on computers,

 

-Loose monitor

wait, press left CTRL

 

connection

keys several times.

 

-Monitor not multi-sync

-Reconnect monitor.

 

 

-Use multi-sync monitor

 

 

 

Horizontal blinking lines

-Incorrect resolution.

-Adjust to 1024x 768

appears in LCD

-Incorrect V-Frequency

resolution.

 

 

-Adjust to different V-

 

 

Frequency (Hz)

 

 

 

Keyboard error on boot

-Loose keyboard

.Make sure keyboard

 

connection

cables areWell seated

 

 

 

RMD switch slave does

.Improper installation

-Make sure slave's

not work

procedures

CONSOLE is connected

 

 

to RMD switch PC 1~

 

 

PC 8 port.

 

 

-Remove any possible

 

 

power supply to the

 

 

slave (unplug all cables),

 

 

before connecting it to

 

 

the RMD-1150F-8

 

 

 

Keyboard strokes

-The computer was in

-Press both SHIFT keys

shifted

shifted state when last

 

 

switched

 

 

 

 

The?and ? keys do not

-All PCs are off or only

-Turn computers on.

work in Manual Scan

one PC is turned on.

-Press any other key to

 

-Scan mode works for

abort Manual Scan

 

power-on computers

mode.

 

only.Scan type is eye

-Set proper Scan type in

 

mark selected but no

OSD and determine

 

PC is eye mark

which PCs are eye mark

 

selected in OSD.

selected, do it in OSD.

 

 

 

Auto Scan does not

-All PCs are off or only

-Turn on computer

switch PC and RMD

one PC is turned on.

-Set proper Scan Type

switch beeps from time

-Scan mode works for

in OSD and determine

to time

power-on computers

which PCs are eye mark

 

only.

selected, do it in OSD.

 

-Scan type is eye mark

-Press left CTRL key

 

selected but no power-

twice to abort Auto Scan

 

up PC is eye mark

mode.

 

selected in OSD.

 

 

 

 

RMD-1150 Series User's Manual

3 1

Image 31
Contents Page Copyright notice Acknowledgements Message to the Customer Advantech customer servicesTechnical support Safety Instructions, disclaimer, and warranty Page Page Introduction High Video Quality Two-Console 15.0 TFT LCD display SwitchOn-Screen Display OSD Menu Automatic Mouse ConversionExtra Features for On screen display for KVM switch FeaturesMore features for multi-access Single RMD Switch Configuration ConfigurationsThroughout this manual, RMD-1150F-8 is External Device Connection InstallationPC with PS/2 mouse Initial Power-Up Introduction Operation OSD On-Screen-Display Operation For KVM SwitchFunction key F1 Function key F3 Function key F2Audio Stick Function key F4Auto Scan Manual ScanHotkey Menu Scan TypeScan Rate Keyboard Speed6 ESC Hot-key commandsPosition Left Ctrl + left Ctrl + F3 Key Definition OSD On-Screen-Display Operation For LCD MonitorMenu LCD PowerBrightness XII OSD Exit for maintenance useGeneral Cascaded ConfigurationOperation Change Configuration while RunningFor system check by OSD Disclaimer Cleaning the MonitorTroubleshooting Symtoms Possible causes Solutions Symtoms Possible causes Solutions Condition Checkpoint Compatible modes ResolutionMode Resolution Freq.KHz Freq.Hz Resolution ModesLimited Warranty Page TechNote