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There are currently no product reviews.
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available for me the service manual is in order!
thanks
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This is exactly the thing you need to service this box. The manual is complete and the quality of the scan is good. I recommend this!
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The delivery of this manual was very fast, less than 8 hours. The manual is very clear and concise, and helped a great deal in the repair and final setup of the Hitachi HMA-G2 Amplifier.
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Great service. The manual was exactly what I was looking for: schematic + layout. I managed to fix the player. Highly recommended!
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At $5,00 certainly good bang for your buck. Includes electric schematics as well as exploded parts view + parts list for reordering. Unfortunately no details on the PCB contents or working, but then again, this is not overly complex. Best bonus: this manual does contain the heavily searched for LED error codes as well as descriptions for test operation. Haven't gotten around to fixing the machine yet, one thing the manual won't do for you is getting it out of the kitchen assembly :-(
TROUBLESHOOTING GUIDE
E-E AUDIO (MONO) DOES NOT APPEAR
Does E-E AUDIO (STEREO) appear? YES
NO
Refer to section "E-E AUDIO (STEREO) DOES NOT APPEAR".
Is the voltage at pin 92 of IC101 5V? YES
NO
Check POWER BLOCK.
Is the voltage at pin 95 of IC3001 5V? NO
YES
Change IC3001.
Is there audio signal at pin 9 and 71 or pin 7 and 69 of IC701? YES
NO
Check J652 and J653 or J8002.
Is there audio signal at pin 6 of IC701? YES
NO
Change IC701.
Check circuit around of J8001.
E-23
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