Teac A-4070G - Page 2

1 GENERAL DESCRIPTION
The TEAC A-4070G is a 2 channel, 4 track tape deck capable of both
bi-directional recording and playback, The A-4070G employs a three
motor mechanism, solenoid operated, with auto reverse in either
direction, automatic repeat and continuous play capability.
The basic design of the A-4070 is highly similar to that of the
A~4070G, therefore information in this service manual may be ap-
plied to the A-4070.
This service manual provides adjustment and alignment procedures,
schematic diagrams and parts replacement information and the prop-
er procedures for obtaining necessary repair parts.
If adjustments or repair procedures are not clear or seem difficult
to accomplish or should you desire more detailed technical informa-~
tion, please contact your nearest TEAC dealer, TEAC Corporation or
affiliated corporations, address's of which are printed in this
manual.
INDEX
1. GENERAL DESCRIPTION
2. SERVICE DATA
3. EQUIPMENT REQUIRED
4. PARTIAL DISASSEMBLY
5. HEAD ALIGNMENT -MECHANICAL-
6. MEASUREMENT AND ADJUSTMENT ~MECHANICAL-
7. MEASUREMENT AND ADJUSTMENT -ELECTRICAL~
8. PREVENTIVE MAINTENANCE
9. TROUBLE SHOOTING
10. PACKING FOR SHIPMENT
SCHEMATIC DIAGRAMS
PRINTED CIRCUIT BOARD AND PARTS LIST
EXPLODED VIEW AND PARTS LIST
MANUAL CHANGES