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It was just what I need to fix my old BMW's CD player. Very convenient also. Thank you.
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Great Manual! It contains all the wiring schematics and mechanical exploded views that are essential for service and repair. I was surprised I even found this for such an old machine. Only wish I knew of this site many years ago.
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Great manual very clear copied. You are making an incredible job. I appreciate a lot the rapidity and your efficiency. Thanks a lot
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Good pdf of the service manual for this unit. Includes disassembly instructions, full schematics, board layouts, parts lists and diagnostic information. Some information is in the pdf twice (single pages, and split pages), but that could be how it was originally generated by panasonic, or perhaps the idea is to make it eaiser to put onto 8.5 x 11" pages.
Information was exactly what I needed. Delivery was overnight (less than 12 hours) and I was happy with the process.
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5 STARS for FAST DELIVERY, BEST PRICES and QUALITY PRODUCT. Item was exactly as described with superb resolution. Will definitely source all my future requirements from this website. Thanks a lot owner-manual.com!
2-4. Input/Output Gain Adjustment
2-4. Input/Output Gain Adjustment
The specification value described for this input/output gain adjustment is set when the gain is 0 dB (during factory setting). If the customized gain is other than 0 dB, increase or decrease the specification value proportionally to the difference of the gain. Measuring equipment: Audio level meter 1. Set the output of the audio signal generator to +4.0 dBm, 1 kHz. CH1 adjustment 2. Connect the generator to the CH1 input of AUIDO IN connector of the audio A/D converter board (BKPFL751). 3. Connect the AES/EBU OUT1 connector of the audio A/D converter board (BKPF-L751) to the AES/EBU IN1 connector. 4. Connect the audio level meter to the CH1 output of AUDIO OUT connector. 5. Adjust the CH1 output level on the audio level meter. Adjustment point: 1RV101/DAC-38 (A-1) Specification: 4.0 ± 0.1 dBm (at 600 Z load) CH2 adjustment 6. Connect the generator to the CH2 input of AUDIO IN connector of the audio A/D convertor board (BKPFL751). 7. Connect the audio level meter to the CH2 output of AUDIO OUT connector. 8. Adjust the CH2 output level on the audio level meter. Adjustment point: 1RV201/DAC-38 (A-2) Specification: 4.0 ± 0.1 dBm (at 600 Z load) CH3 adjustment 9. Connect the generator to the CH3 input of AUDIO IN connector of the audio A/D converter board (BKPFL751). 10. Connect the AES/EBU OUT2 connector of the audio A/D converter board (BKPF-L751) to the AES/EBU IN2 connector. 11. Connect the audio level meter to the CH3 output of AUDIO OUT connector. 12. Adjust the CH3 output level on the audio level meter. Adjustment point: 1RV301/DAC-38 (A-2) Specification: 4.0 ± 0.1 dBm (at 600 Z load) CH4 adjustment 13. Connect the generator to the CH4 input of AUDIO IN connector of the audio A/D converter board (BKPFL751). 14. Connect the audio level meter to the CH4 output of AUDIO OUT connector. 15. Adjust the CH4 output level on the audio level meter. Adjustment point: 1RV401/DAC-38 (A-3) Specification: 4.0 ± 0.1 dBm (at 600 Z load) 16. After turning off the power, reset the switch (S3) on the DAC-38 board to the customer settings. n 0 dBm = 0.775 V rms
BKPF-L752
2-3 (E)
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