LG 60PB660V, Руководство по обслуживанию

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LGE Internal Use Only Copyright © LG Electronics. Inc. All rights reserved.
Only for training and service purposes
ADJUSTMENT INSTRUCTION
1. Application Range
This spec. sheet applies to PD42A chassis applied PDP TV all
models manufactured in TV factory.
2. Specification
(1) Because this is not a hot chassis, it is not necessary to
use an isolation transformer. However, the use of isolation
transformer will help protect test instrument.
(2) Adjustment must be done in the correct order.
(3) The adjustment must be performed in the circumstance of
25 °C ± 5 °C of temperature and 65±10% of relative
humidity if there is no specific designation.
(4) The input voltage of the receiver must keep 100~240V,
50/60Hz.
(5) The receiver must be operated for about 5 minutes prior to
the adjustment when module is in the circumstance of over
15 °C
- In case of keeping module is in the circumstance of 0°C, it
should be placed in the circumstance of above 15°C for 2
hours
- In case of keeping module is in the circumstance of below
-20 °C, it should be placed in the circumstance of above 15
°C for 3 hours,.
■ After RGB Full White in HEAT-RUN Mode, the receiver must
be operated prior to the adjustment.
■ Enter into HEAT-RUN MODE
1) Press the POWER ON KEY on R/C for adjustment.
2) OSD display and screen display PATTERN MODE.
● Set is activated HEAT run without signal generator in this
mode.
● Single color pattern ( WHITE ) of HEAT RUN MODE uses to
check panel.
● Caution : If you turn on a still screen more than 20 minutes
(Especially digital pattern, cross hatch pattern), an
after image may be occur in the black level part of
the screen.
3. PCB Assembly adjustment
* Caution : Using ‘power on’ button of the control R/C power on
TV
3.1. MAC address D/L , CI+ key D/L ,
Widevine key D/L, ESN D/L,
HDCP14/20 D/L, DTCP(optional)
Connect: USB port
Communication Prot connection
▪ Com 1,2,3,4 and 115200(Baudrate)
Mode check: Online Only
▪ check the test process
DETECT -> MAC -> CI -> Widevine -> ESN -> HDCP14 ->
HDCP20 -> DTCP(Optional)
▪.Play : Press Enter key
▪. Result: Ready, Test, OK or NG
▪. Printer Out (MAC Address Label)
3.2. DFT Process
* Depend on situation, Step can be changed.
* Condition spec
3.3. Tool OPTION (MANUAL)
(1) Insert Access USB Memory Stick
(2) Press ADJ key on R/C to insert Tool OPTION
(3) On the “ Tool Option ”, Insert Tool Option by a number key
(4) Press the ENTER(■)
(5) Press ENTER(■) again.
(6) Select “OK to Download” by using ◄/► (VOL +/-) and
press ►( VOL +)
Mode Volume Power Off
RF 0 DC On
Tool
option 1
Tool
option 2
Tool
option 3
Tool
option 4
Tool
option 5
Tool
option 6
Tool
option 7
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