Panasonic QuintrixF TX-29PS1D, Руководство по обслуживанию

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ADJUSTMENT PROCEDURE
Item / Preparation Adjustments
+B SET-UP
1. Receive a Greyscale signal.
2. Set the controls :
Brightness Minimum
Contrast Minimum
Volume Minimum
Confirm the following voltages.
TPD1 220 ± 10V TPD11 3,3 ± 0,2V
TPD2 137 ± 1,5V TPD12 5 ± 0,25V
TPD3 26,5 ± 1,5V TPD13 31 ± 1,5V
TPD4 5 ± 0,25V TPD14 26 ± 1V
TPD5 38 ± 1,5V TPD15 -13,5 ± 1V
TPD6 6,4 ± 0,5V TPD16 13,5 ± 1V
TPD7 13,6 ± 0,5V TPG1 2,5 ± 0,2V
TPD9 8 ± 0,5V TPG2 3,3 ± 0,2V
TPD10 12 ± 0,5V
CUT OFF / Ug2 Test
1. Receive a Greyscale signal.
2. Degauss the tube externally.
3. Set the TV into Service Mode 1.
4. Select Cut off mode.
To adjust Cutoff connect an oscilloscope to the Blue cathode. Adjust
“cutoff” value using the “
Yellow ” and “ Blue ” buttons until the black
level is 160V +5V/-0V press “ TV/AV ” to store the value.
Remove the oscilloscope.
Select Ug2 adjustment and adjust the screen VR until the display
shows “O.K.”
SELF CHECK
Self-check is used to automatically check the bus lines and hexadecimal code of the TV set.To enter Self-Check mode, press
the
STATUS button on the remote control and at the same time press the down (-/v) button on the customer controls at
the front the TV set. To exit Self Check, switch off the TV set at the power button.
If the CCU ports have been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.".
Service Aids
To aid in the service of our current chassis there are a number of Service Aids which have been made available.
·
LUCI interface kit ( L inked U tility C omputer I nterface)
Part number: TZS6EZ002
This contains interface and cables for connecting TV service connector and a PC as well as diagnostic software. As new
models are introduced upgrade software will become available.
·
VICI ( V isual I nteractive C omputer I nformation)
These C.D.'s contain multimedia documentation providing quick access to service information.
Part No. TZS7EZ006, TZS7EZ005, TZS8EZ001 & TZS9EZ001
1. Service Manuals
2. Instruction Books
3. Technical Information
·
TASMIN ( T echnically A dvanced S ystem for M ultimedia I nteractive N otes)
As well as providing a first step towards more interactive training this product also achieves quick access to Technical
Information.
5
VDP O.K.
TUN O.K.
E2 O.K.
MSP O.K.
Avs O.K.
DPL - - -
MAS - - -
PCB O.K.
CAB O.K.
SUM ****
OPTION 1 B9 B9 B9
OPTION 2 3C 3C 3C
OPTION 3 0F 0F 0F
OPTION 4 40 48 40
OPTION 5 FF FD FD
OPTION 6 E1 E1 E1
TX-29PS1D
TX-29PS1F TX-29PS1P
TX-29PS1P/B