Tascam MD CD1 Minidisk CD Player Service Manual

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TASCAM

TEAC Professional Division

DIGITAL AUDIO
SERVICE MAN UAL
' C D 1 & L A' M C1
M in idisc Deck/CD Player
CONTENTS gm
1. SAFETY INFORMATION ------------------ 2 1. SAFETY INFORMATION ~~~~~~~~~~~~~~~~~~~~~~~ 2
2. Specification(MD-CD1) ....................... 3 2. 1i1§(MD*CDI) ................................ 3
3 Test Mode ................................ 5 3 ;7\ hfi F .................................. 5
4. Procedure for Adjislment SERVO(MD MECH) """"" 9 4.
5. Message Display glossary """""""""" 20 5
6. Diassembling and Reassembling(MD MECHA) ' ' 22 6. fififitfifilz (MDX73) ------------------------- 22
7 Block Diagram ............................ 27 7.71:! \y09'4775A .......................... 27
8. Level Diagram ............................ 28 8. DNlb5747ޤLi ........................... 28
9. Exploded Views and Parts List(MD-CD1) """"" 32 9. fifiglilt/ (*JUX HMDFCD I) 232
10. PC Boards and Parts List(MD-CD1) ~~~~~~~~~~~ 38 IO. gifililt/PWUX MMDFCD 1) --------------- 88
11. Included Accessories(MD-CD1) """""""" 43 I I. HEuE'uWDFCDI) """"""""""""""" 48
12. Specification(LA»MC1) ------------------- 44 12. limLA-MCM ----------------------------- 44
13. The Connection Melhod(LA»MC1) """"""" 45 18. EfifiiflLAFMCI) """""""""""""" 45
14. PC Boards and Parts List(LA-MC1) ------------ 50 I4. gifililt/PJUX HLAFMCI) --------------- 50
15. Included Accessories(LA-MC1) """""""" 51 I 5. HIEEMLAFMCI) """""""""""""""" 51

INSTRUCTIONS FOR SERVICE PERSONNEL

BEFORE RETURNING APPLIANCE TO THE CUSTOMER, MAKE LEAKAGE-
CURRENT OR RESISTANCE MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE SUPPLY CIRCUIT.

Effective : Janiary, 2005

8-0137

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TASCAll/I M07001 & LAVMC1

1. SAFETY INFORMATION

This product has been designed and manufactured according to FDA regulations title 21, CFR, chapter 1, subchapter J, based on the
Radiation Control for Health and Safety Act of 1968", and is classified as a class 1 laser product. There is no hazardous invisible laser
radiation

during operation because invisible laser radiation emitted inside of this product is completely confined in the protective housings
The label required in this regulation is shown .

OCAUTION

USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY RESULT IN
HAZARDOUS RADIATION EXPOSURE

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CERTIFICATION
THIS PRODUCT COMPLIES WITH DHHS
RULES 21 CFR SUBCHAPTER J APPLI

CABLE AT DATE OF MANUFACTURE

TEAC CORPORATION
37773 NAKAVCHO MUSASHINOVSHI TOKVO JAPAN

MANUFACTURED DTA

For USA. D E D

MD Drive Type : KMS-260E

Optical pickup: Manufacturer : SONY Corporation
Laser output : 4.55 mW
Wavelength : 785+/-20nm

CD Drive Type : KSS-57SB

Optical pickup: Manufacturer : SONY Corporation
Laser output : Less than 0.4mW on the objective lens.
Wavelength : 760-780nm