TCL L49E7800UDS, Manual

Page: 4 / 34

CONTENTS
1 POWER SUPPLY ........................................................................................................................................ 1
2 ELECTRICAL TEST................................................................................................................................... 1
2.1 A
BBREVIATIONS
...................................................................................................................................... 1
2.2 P
REPARATION
.......................................................................................................................................... 2
2.3 K
EY
B
OARD
, IR
RECEIVER AND
RC ......................................................................................................... 2
2.3.1 To navigate the MENU using KEYBOARD .................................................................................... 2
2.3.2 To navigate the MENU using REMOTE CONTROL ...................................................................... 3
2.4 V
IDEO FUNCTIONAL CHECK
..................................................................................................................... 3
2.4.1 HDMI .............................................................................................................................................. 3
2.4.2 RF ................................................................................................................................................... 4
2.4.3 CVBS ............................................................................................................................................... 5
3 VIDEO ALIGNMENT ................................................................................................................................. 5
3.1 A
LIGNMENT
C
ONDITIONS
........................................................................................................................ 5
3.2 ADC C
ALIBRATION
................................................................................................................................. 5
3.3 W
HITE BALANCE
..................................................................................................................................... 5
3.3.1 CUT-OFF ALIGNMENT ................................................................................................................ 6
3.3.2 White balance ................................................................................................................................. 6
4 AUDIO ALIGNMENT ................................................................................................................................. 7
5 SHOP INITIAL ............................................................................................................................................ 7
SHOP INITIAL SHOULD BE DONE AT THE LAST ALIGNMENT. .......................................................... 7
6 FACTORY MENU ....................................................................................................................................... 7
6.1 H
OW TO ENTER FACTORY MENU BY REMOTE CONTROL
........................................................................... 7
6.2 T
O GO BACK OR EXIT FACTORY MENU
: .................................................................................................... 7
7 SERVICE MENU ......................................................................................................................................... 7
7.1 H
OW TO ENTER SERVICE MENU BY REMOTE CONTROL
............................................................................. 7
7.2 T
O GO BACK OR EXIT SERVICE MENU
: ...................................................................................................... 7
8 ALL THE P-MODE MENU AND SETTINGS: ........................................................................................ 8
8.1 M
AIN
\F
ACTORY
...................................................................................................................................... 8
8.1.1
White Balance…. ............................................................................................................................ 8
8.2 M
AIN
\S
ERVICE MEN
................................................................................................................................ 9
8.3 T
HE FOLLOWING
IC
SHOULD BE PRE
-
COPIED BEFORE
SMT
PROCESS
: ..................................................... 9
8.3.1 How to use USB to update MS59KL ............................................................................................. 10