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10. Test factor for commercial model
10.1 IR IN/Out, Lodgenet Check
10.1.1 Check Order “OK” Judgment
1) The method of Cable connecting from jig to TV.
a) Power Cable is connected to jig for supplying
voltage. (as below picture point2)
b) Phone jack is Connected for IR out test from TV
REMOTE CONTROL OUT(JK900) to jig. (as below
picture point1)
c) In the right side of check jig, 11pin SPI/MPI signal
cable is connected to MPI dummy board. (as below
picture point3)
2) Test sequence
a) Press EYE using adjust remote-control.
b) Then, tuning the channel 96- 1.(Lodgenet digital1.)
automatically.
c) Check it whether the video is clear and 1~5 factor
“OK” like below picture.
(IR IN / IR OUT / SPI TEST / MPI TEST / 12V IN)
If you find any problem, press <Eye> button and retest.
10.1.2 Needs JIG & Equip. & Cable
1) adjust remote-control
2) commercial check jig & adapter
3) 11 pin cable
4) Phone jack Cable
10.2 Auto camport test
After D-box on, AC power Off and On.
When available AV signal comes to side AV jack, input
mode changing to AV2 automatically.
LGE Internal Use Only
Copyright LG Electronics. Inc. All right reserved.
Only for training and service purposes
IR IN
Power
MPI/SPI
SIGNAL 11P
No.3 Pin on
nSPI mode
Summary of Contents for 32LD310H
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