Toshiba M-672 (C), M-65 (C), M-662 (C), M-472, M-45, M-462 free download

File name Toshiba M-45 M6XX.PDF

TOSHIBA FILE NO. 120-9601 M-672, M-672C M-65, M-65C RDER PRINTED IN KOREA, MAY, 1996 2. DISASSEMBLY & REASSEMBLY 2-1. INSTRUMENT DISASSEMBLY 2-l-l. Bottom Cover Removal 1. Remove two (2) screws holding the bottom cover. 2. Release two (2) tabs from the bottom cover. 0 REMOVE TWO SCREWS LEASE TWO TABS 2-l-3. Front Panel Removal 1. Remove bottom cover and top cabinet (See Fig. 1 to 2). 2. Release three (3) tabs from the bottom of the front panel. 3. Release four (4) tabs from the top of the front panel. 4. Tilt the front panel forward to remove. EASE FOUR TABS Fig. 1 Bottom Cover Removal 2-l-2.Top Cabinet Removal 1. Remove three(3)screws located at the rear of the top cabinet. 2. Carefully lift the back of the top cabinet and slide it to the rear to remove. THREE TABS Fig. 3 Front Panel Removal Fig. 2 Top Cover Removal 2-1 2-2-l. Function PCB Removal 1. Follow the procedures for removing the bottom cover, the top cabinet and the panel front. (See Fig.1 to 3) 2. Release five (5) tabs on the function board. 3. Release connector(CN701) gently with using the Driver as shown Fig. 4 2-2-3. Main circuit board Removal 1 .Follow the procedures for removing Fig. 1 to 6 2.Release three (3) tabs from the frame. 3.Pull out the main circuit board in the direction of the arrow. RELEASE THREE TABS Fig. 4 Function PCB Removal 2-2-2. Deck Ass'y Removal 1. Follow the procedures for removing the bottom cover, top cabinet and the front panel ass'y (See Fig.1 to 3) 2. Remove four (4) screws from the bottom and top of the deck ass'y. 3. Remove two (2) screws from the bottom of the frame. 4. Lift the deck ass'y upward to remove. OREMOVE FOUR S R W CE S Fig. 6 Main Circuit Board Removal Fig. 5 Deck ass'y Removal 2-2 Fig. 7 Instrument Assembly Removal 1. Remove screws ( @, @I 1 and release the bottom cover. 2. Remove screws ( (D, @, @I 1 and release the top cover. 3. Release the front panel as shown in Fig. 3 4. Release connector (CN701) gently with using the Driver as shown Fig. 4 5. Remove screws ( @, Q (8 Q), @ ) holding the deck and follow the procedures on next page. 2-3 t TIGHTEN THE SCREW Fig. 8 Trouble Shooting Posture 1. Set the main PCB & DECK ass'y as shown in Fig. 8. 2. Tighten the screw. 3. Install the Function PCB to Main PCB 2-4 2-5. TAPE TRANSPORT MECHANISM IDENTIFICATION 2-5-l. Deck (lop View) 1 2 3 4 5 6 7 8 9 10 11 12 13 14 . 29 28 25 21 20 19 ) Fig.9 Deck Parts Locations (Top View) 1. FULL ERASE HEAD 2. STOPPER TAPE 3. SLIDE GEAR LOADING ASS'Y "T" 4. HEAD BRUSH ASS'Y 5. CYLINDER ASS'Y 6. BRAKE SUB "L" 7. SLIDE GEAR LOADING ASS'Y "S" 8. LEVER PINCH COMP 9. FULL ACE HEAD ASS'Y 10. LEVER PINCH CAM 11. ARM REVIEW ASS'Y 12. UNIT PINCH ROLLER ASS'Y 13. SPRING SLIDE PUSH 14. SLIDE PINCH 15. SLIDE RACK HOUSING 16. LEVER REVIEW 17. SPRING BRAKE SUB "R" 18. BRAKE SUB "R" ASS'Y 19. REEL DISK "R" ASS'Y 20. BRAKE MAIN "R" ASS'Y 21. GEAR RELAY "T" ASS'Y 22. IDLER ASS'Y 23. PRISM LED 24. GEAR RELAY "S" ASS'Y 25. BRAKE M