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THANK YOU FOR A GOOD TRANSACTION, NICE COPY, CLEAR
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Very Good! All the diagram are easy to read, and its complete.
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This was an excellent source of detailed assembly information on a device which is at least 12 years old. A very lucky find, coupled with great service.
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Excellent Service Manual and best price on the Internet. This Service Manual covers everything you could ever need including full circuit schematics, component layout diagrams, stripdown procedure and full parts list/breakdown. I needed this to carry out a modification to one of these headunits and this manual covered everything I needed. Fast delivery, processed within a few hours.
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Thought I would never find a copy of the Technics SX-EN2 Service Manual until I found Owner-Manuals.com. Price was very fair and I received the download promptly. While a photocopy, it is quite readable and includes all the pertinent information and diagrams. Thank you Owner-Manuals!
Item / Preparation +B SET-UP
1. 2.
ADJUSTMENT PROCEDURE
Receive a Window pattern. Set the controls : Brightness Contrast Volume Minimum Minimum Minimum
Adjustments
TPD11
Confirm the following voltages: 12,3 13,5 TPD12 TPD13 TPD16 TPD17 TPD20 3,3 5 8 3,3 1,8
Audio 5W Audio MIN
± ± ± ± ± ± ±
0,5V 0,5V 0,15V 0,25V 0,3V 0,15V 0,1V
TPD21
9,4 5,7
Normal mode Standby mode
±
0,5V 0,3V 1,5V 10V 1V 1V 1V 0,3V
±
TPD23 TPD121 TPD122 TPD123 TPD124 TPL5
138 205 17,2 -11,6 13,6 6,3
± ± ± ± ± ±
CUT OFF / Ug2 Test
1. Receive a Window pattern. 3. Set: Colour 50% Brightness 50% Contrast 100%
To adjust Cutoff connect an oscilloscope to the Blue cathode. Adjust the screen VR until the black level is 160V ± 2V.
Black Level 160V ± 2V GND
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.
E2 DDP VSP AVSW
O.K. O.K. O.K. O.K.
TUN MSP DPL MAS VCTi
O.K. O.K. ----F1 TX-28PN1F TX-28PN1P 0F 00 B0 11 00 35 7F 54 00 00 11 00 88 71
TX-29PN1D OPTION 1 OPTION 2 OPTION 3 OPTION 4 OPTION 5 OPTION 6 OPTION 7 OPTION 8 OPTION 9 OPTION 10 OPTION 11 OPTION 12 OPTION 13 CHECK 0F 00 A0 11 00 35 7F D4 00 00 11 00 88 E1
TX-29PN1F TX-29PN1P 0F 00 A0 11 00 35 7F 54 00 00 11 00 88 61
TX-28PN1D 0F 00 B0 11 00 35 7F D4 00 00 11 00 88 F1
If the CCU ports have been checked and found to be incorrect or not located then " - - " will appear in place of "O.K.".
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