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Easy and secure way to get a complete service manual of a vintage hifi component. Only some parts of the print copy are dificult to read. Nice price!
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The manual is an excellent reproduction with complete schematics, made troubleshooting and repair a simple process.
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Up to now you are the BEST! Prompt-efficient and so reasonable ! I have been after SONY service manual for quite some time !Thank you very much ! I can recomend your service to
all my collegagues ! V.Bergfield .
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This is a very good quality print (scan) of the original SONY service manual. The original from Sony is on very thin paper. Nevertheless it is very clear and sharp and excellent readable. I'm very satisfied to have now this rare document. I've looking for it many years (infrequent). It contains very detailed circuit diagrams, exploded views, part lists, PCB view with good readable connection lines. Very recommended.
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A complete manual with all the needed details of calibrations and service instructions about the radio receiver.
A big deal.
Many thanks !
STR-DA2ES/DB1080 SECTION 5 ELECTRICAL ADJUSTMENT
OSD ADJUSTMENT
Connection
frequency counter VIDEO board CN306 pin 1 or pin 2 + �
Procedure: 1. Short the CN306 pin 4 on the VIDEO board to the GND. 2. Connect a frequency counter to the CN306 pin 2 on the VIDEO board. 3. Press the I/1 button to turn on the main power. 4. Press the [CUSTOMIZE] button. 5. Press the [>] button to display �COLOR SYSTEM�. 6. Turn the JOG DIAL to display �NTSC�. 7. Press the [>] button to display �OSD H.POSITION�. 8. Adjust the CT302 so that the frequency counter reading is 3.57954 MHz. 9. Press the [<] button to display �COLOR SYSTEM�. 10. Turn the JOG DIAL to display �PAL�. 11. Press the [>] button to display �OSD H.POSITION�. 12. Adjust the CT301 so that the frequency counter reading is 4.43361 MHz. 13. Press the I/1 button to turn off the main power. 14. Connect a frequency counter to the CN306 pin 1 on the VIDEO board. 15. Press the I/1 button to turn on the main power. 16. Press the [CUSTOMIZE] button. 17. Press the [>] button to display �OSD V.POSITION�. 18. Adjust the CT303 so that the frequency counter reading is 7.20 MHz.
Note: The steps 5, 6 and 9 to 12 should be performed to the models except for the STR-DA2ES and STR-DB1080: Korean.
Adjustment and Connection Loacation: � VIDEO BOARD (Component Side) �
1 CN306 4
IC305
IC306
IC304
CT302 CT301 IC310 CT303
12
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