TCL L55E5800UDS, Service Manual

Page: 11 / 43

R&D
SHENZHEN
Date 2013/12/2
Page
12
- 2 -
- 2 -
Index
Draft
of 12 Pages Name
2.2 Preparations
Connect FFC cable from LCD panel to P1403
Some models need to c12V supply cable to the Inverter unit of panel.
Connect DC/DC&CONTROL cable from Power Board to P001(Main board.).
Connect IR cable from P003 to IR Board.
Connect KEY cable from P002 to KEY Board
Connect SPEAKER cables to P701 & P702.
Connect WIFI dongle cable to P804.
Connect 3D Bluetooth dongle cable to P803(Some module).
2.3 Key Board, IR receiver and RC
Apply 110V~240V AC to the mains input when power on.LED should be off during the
period of power on, whereas the LED shall be white if the TV enters into standby mode.
2.3.1 To navigate the MENU using KEY Board
A﹥
To switch on/off the TV set:
Action: Press and hold for seconds, the main navigation menu pop up.Then Press
upward or downward to choose and press the button .
Observe: Power key is equal to the function of ON-OFF button on remote control.
B
﹥
To enter MENU Screen:
Action: Press and hold for seconds, the main navigation menu pop up. And then Press
upward or downward to choose and press the button .
Observe: Menu screen will be shown on the LCD screen.
C
﹥
During Menu Screen:
Action: Press Menu key
Observe: Menu key is equal to OK key on remote control.
Action: Press Vol- key
Observe: Vol- key is equal to LEFT key on remote control.
Action: Press Vol+ key
Observe: Vol+ key is equal to RIGHT key on remote control.
Action: Press PR- key
Observe: PR- key is equal to DOWN key on remote control.
Action: Press PR+ key
Observe: PR+ key is equal to UP key on remote control.