LG 55LV555H - Page 17

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5.6 PING Test
* For confirm works normally the LAN card through PING
TEST.
5.6.1 Adjustment Method (PCB Ass’ y Level)
1) Connecting the LAN to Ass’ y and then turn on the Power.
2) Press the ADJ Key in the adjustment remote controller.
3) Press the “ 11. ACAP PING TEST” in EZ ADJUST menu to
check the Network works well.
5.6.2 Adjustment Method (Ass’ y Line Level)
1) Connecting the LAN port in SET to the PC which has the
PING Test program through a Cross LAN Cable. (PC LAN
IP setting : 12.12.2.3)
2) Launch the PING Test program and confirm the program
Setting. (Checking the TV’ s IP is set 12.12.2.2 in program.
Don’ t check the Modem.)
3) Press the Power Only Key in the adjustment remote
controller. (Setting the TV IP)
4) Click the “ RUN” button of program, and then program
display “ OK” or “ NG” like a below picture.
* For clear the IP setting after the adjustment, press the
INSTOP button.
5.7 Option selection per country
5.7.1 Overview
• Option selection is only done for models in Non-USA North
America due to rating
• Applied model: LA05A Chassis applied None USA
model(CANADA, MEXICO)
5.7.2 Method
1) Press ADJ key on the Adj. R/C, then select Country
Group Meun
2) Depending on destination, select KR or US, then on the
lower Country option, select US, CA, MX. Selection is
done using +, - KEY
5.8 Tool Option selection
• Method : Press Adj. key on the Adj. R/C, then select Tool
option.
5.9 hip-out mode check (In-stop)
• After final inspection, press In-Stop key of the Adj. R/C and
check that the unit goes to Stand-by mode.
• After final inspection, Always turn on the Mechanical S/W.
6. GND and Internal Pressure check
6.1. Method
1) GND & Internal Pressure auto-check preparation
- Check that Power Cord is fully inserted to the SET.
(If loose, re-insert)
2) Perform GND & Internal Pressure auto-check
- Unit fully inserted Power cord, Antenna cable and A/V
arrive to the auto-check process.
- Connect D-terminal to AV JACK TESTER
- Auto CONTROLLER(GWS103-4) ON
- Perform GND TEST
- If NG, Buzzer will sound to inform the operator.
- If OK, changeover to I/P check automatically.
(Remove CORD, A/V form AV JACK BOX)
- Perform I/P test
- If NG, Buzzer will sound to inform the operator.
- If OK, Good lamp will lit up and the stopper will allow the
pallet to move on to next process.
6.2. Checkpoint
• TEST voltage
- GND: 1.5KV/min at 100mA
- SIGNAL: 3KV/min at 100mA
• TEST time: 1 second
• TEST POINT
- GND TEST = POWER CORD GND & SIGNAL CABLE
METAL GND
- Internal Pressure TEST = POWER CORD GND & LIVE &
NEUTRAL
• LEAKAGE CURRENT: At 0.5mArms
LGE Internal Use OnlyCopyright LG Electronics. Inc. All right reserved.
Only for training and service purposes
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