Service manual

7. Plug the AC power adapter in the AC power outlet and switch on the interface.
The green and red LEDs light up together. The red LED extinguishes after
approx. 1 second while the green LED remains lit.
8. Start ComPair and select 'File' menu, 'Open...' select 'EM1.1U Fault finding' and
click 'OK'.
9. Click on the icon to switch 'ON' the communication mode (the red LED on the
ComPair interface will light up).
10. Apply AC power to TV-set with the 'POWER' switch.
11. When the set is in STANDBY, click on 'Start-up in ComPair mode from standby'
in the ComPair EM1.1U faultfinding tree, otherwise continue.
Figure: ComPair Interface connection
The set has now started up in ComPair mode. Follow the instruction in the EM1.1U
faultfinding tree to diagnose the set. Note that the OSD works but that the actual user
control is disabled.