datasheet,schematic,electronic components, service manual,repairs,tv,monitor,service menu,pcb design
Schematics 4 Free
Service manuals, schematics, documentation, programs, electronics, hobby ....


registersend pass
Bulgarian - schematics repairs service manuals SearchBrowseUploadWanted

Now downloading free:Nakamichi 481

Nakamichi 481 free download

Audio equipment,digital audio, home audio, professional audio systems service manuals and repair information

File information:
File name:Nakamichi-481 cass.part1.rar
[preview 481]
Size:3072 kB
Extension:pdf
Mfg:Nakamichi
Model:481 🔎
Original:
Descr:cassette deck
Group:Electronics > Consumer electronics > Audio
Uploaded:19-01-2010
User:AndyMn
Multipart: 0  1

Information about the files in archive:
Decompress result:OK
Extracted files:1
File name Nakamichi-481 cass.pdf

CONTENTS 1. General ... 3 2. Principle of Operation ... 4 2. 1. Mechanisms ... 4 2.1.1. Headblock ... 4 2.1.2. Erase Head ... 5 2.1.3. Double Capstan Tape Drive ... 5 2.1.4. Mechanism Control Cam Operation ... 6 2. 2. Amp. Circuits ... 7 2.2.1. Playback Eq. Amp. Circuit ... 7 2.2.2. Record Eq. Amp. Circuit ... 9 2.2.3. Bias Osc. Circuit ... 9 2. 3. Mechanism Control Circuits ... 10 2.3.1. Outline ... 10 2.3.2. +12 v Power Source ... 11 2.3.3. Power-mute Signal ... 11 2.3.4. Auto Shut.off Circuit ... 11 2.3.5. Record Control Circuit ... 14 2.3.6. Mute Signal ... 14 2.3.7. Control Motor Drive Circuit ... 15 2.3.8. Reel Motor Governor ... 16 3. Removal Procedures ... 17 3. 1. Cassette Case Cover Ass'y ... 17 3. 2. Top Cover Ass'y ... 17 3. 3. Bottom Cover Ass'y ... 17 3. 4. Front Panel Ass'y ... 17 3. 5. Headphone Jack Ass'y ... 17 3. 6. Mechanism Ass'y ... 17 3. 7. Meter Ass'y ... 17 3. 8. Lamp P.C.B. R Ass'y and Lamp P.C.B. L Ass'y ... 17 3. 9. Main P.C.B.Ass'y ... 17 3. 10. Control Switch Holder Ass'y ... 17 3. 11. Switch P.C.B. Ass'y ... 17 3. 12. volume P.C.B. Ass'y and Control Switch P.C.B. Ass'y ... 17 3. 13.



>> Download document << eServiceInfo Context Help
Attention! This manual is multipart. Download all, before decompressing



Was this file useful ? Share Your thoughts with the other users.

User ratings and reviews for this file:

DateUserRatingComment

Average rating for this file: 0.00 ( from 0 votes)


Similar Service Manuals :
Nakamichi BX-125 BX-125E - Nakamichi N481 - Nakamichi N582 - Nakamichi OMS3 - Nakamichi OMS5 - Nakamichi BX1 - Nakamichi TA4 -
 FB -  Links -  Info / Contacts -  Forum -   Last SM download : . Electronic Components Datasheets Fuse Bible Complete Guide

script execution: 0.02 s