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This is a great site. I placed my order and by the next am it was available for download. Had some problems with some missing copy on some pages. Once I brought the error to the OMC's attention, the issue was resolved. I'll come back again.
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Mi spiace per non poter scrivere in inglese... ma sono veramente soddisfatto del servizio offerto. Grazie..!!
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The quality of this manual is good. It has all schematics and setup information for both the MDS-B3 and the MDS-B4. The scan quality is quite good, all pages are readable, This service manual also contains scans of the operating instructions from the User manual.
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Quick site processing. A complete and very useful manual with all details. Thank you!
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Das Service Manual war von der ersten bis zur letzten Seite sehr informativ und hilfreich. Die Darstellung aller Teile war klar und der Text gut lesbar.
Vielen Dank, das war nicht der letzte Download bei ownner-manuals.com.
IC DESCRIPTION
IC, MN101C439AL Pin No.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41
Pin Name
COM03 COM02 COM01 COM00 VLC3 VLC2 VLC1 VDD OSC2 OSC1 VSS XI XO MMOD VREFK-FUNC K-P/S ACIN VDIN K-RMC SWDO SWEASS SWR/H VREF+ MDATA STAT MCLK MLD SUBQ SQCK BEEP RST NRST SWIL PC CDRW NC BLKCK RSENSOR EASS SP-2/3
I/O
O O O O � � � � O O � I O I � I I I I I I I I � O I O O O O O I O I O O � I I � � LCD common output. LCD common output. LCD common output. LCD common output. LCD drive voltage setting terminal. LCD drive voltage setting terminal. LCD drive voltage setting terminal. LCD power.
Description
Micon main clock oscillator output. (Not used) Micon main clock oscillator output. GND. Sub-clock oscillator. (Connected to GND) Sub-clock oscillator. (Not used) Processor mode unused. (Connected to GND) Connected to GND. "FUNCTION" key input. Refer to A/D TABLE-1. "PLAY" and "STOP" key input. Refer to A/D TABLE-2. AC adaptor detection. Main clock (8 MHz). Wired remote control input. Refer to A/D TABLE-2. Digital out "ON/OFF" input. ON at "L". (Connected to GND) EASS mode selection input. Refer to A/D TABLE-1. Resume/Hold switch input. Connected to VDD. DSP MDATA output. DSP STAT input. DSP MCLK output. DSP MLD output. Power down output for H/A. Selection output for EASS gain control. EASS at "L". Buzzer output for headphone. Micro computer reset input. DSP reset output. Limited switch input. Power off output for CD server driver. Power off at "L". CD RW play gain level selection output. Gain set at "H". Not connected. DSP BLKCK input. Wireless remote control sensor signal input. (Not used) Not used. Not used.
� 13 �
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