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A site where discontinualed schematic diagrams and back dated information can be found on discontinued radios tv's and any electronic equipment can be found. Newer manuals either Service and operating manuals. Radio amateurs should find this site a great source for ham radio equipment manuals. I will return to this site should I need information on any electrical equipment. priced easy to download in a PDF format and print pages need to undertake the repair.
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Quality scan of the original. All the detail necessary to troubleshoot, repair and adjust the unit. I'm sure I will be downloading more manuals in the future as the need arises.
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Exactly as described, a Service Manual complete with the schematics and PCB layout delivered in a timely manner. Many thanks for the great service.
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some of the writing is a bit blur but the part in the schmatic was great and i have fixed the machine thanks
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Well.. I'd searched for this manual and although I found many copies online I was pleased to find your website with a well balanced pricing system and easy to search and follow links. That together with the very quick response time was just what I was looking for.. being a very impatient tech.. ;-) I had the service manual in front of me within a short time.
Bookmarked.. and you can bet I will always come here first for my service & user manuals..
best regards
Ed(Tony) Foley
G7WHK
MZ-E33
6-4. SCHEMATIC DIAGRAM � Refer to page 25 for IC Block Diagrams. � Waveforms
MINIDISC OPTICAL PICK-UP BLOCK
(MODE:PLAY)
1
* : The electrical components differ according to the version of the system control IC (IC801). When replacing the IC801, check its model name and add or remove D1001 and/or R1001 as shown below. RU6815MF-0004 (Ver 3.0) .... Add D1001 and R1001 RU6815MF-0005 (Ver 3.2) and later .... Remove D1001 and R1001
800mVp-p
IC501 @� TIME/DIV : 5 µsec
VOLT/DIV : 200mV AC
2
2.7Vp-p
23 µsec
IC601 #ª TIME/DIV : 10 µsec
VOLT/DIV : 1V AC
3
2.6Vp-p
482nsec
IC601 $¡ TIME/DIV : 200nsec
VOLT/DIV : 500mV AC
4
2.0 Vp-p
16.9344 MHz
IC601 $ª TIME/DIV : 20nsec
VOLT/DIV : 500mV AC
Note: � All capacitors are in µF unless otherwise noted. pF: µµF 50 WV or less are not indicated except for electrolytics and tantalums. � All resistors are in � and 1/4 W or less unless otherwise specified. Note: The components identified by mark ! or dotted line with mark ! are critical for safety. Replace only with part number specified. � A : B+ Line. � Power voltage is dc 3 V and fed with regulated dc power supply from battery terminal. � Voltage and waveforms are dc with respect to ground under no-signal conditions. no mark : MD PLAY � Voltages are taken with a VOM (Input impedance 10 M�). Voltage variations may be noted due to normal production tolerances. � Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances. � Signal path. J : MD
� 21 �
� 22 �
� 23 �
� 24 �
 $4.99 MZE32 SONY
Owner's Manual Complete owner's manual in digital format. The manual will be available for download as PDF file aft…
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