Pulley,Drum; Cam Motor - Sanyo DVP-P1EX Technical Information

3-8. "PULLEY,DRUM (4F000) "
(See Fig. 3-8-1)
1) Referring to section 3-2, remove the "COMPL,HOUSING
(2A000)
REEL S ".
2) Referring to section 3-5, remove the "ARM,TRAY PAPER
(6L000)
L ".
3) Referring to section 3-7, remove the "SPECIAL WAHSER-
(4G400)
3X0.5 " and the "STOPPER,BELT DRUM
(4G300)
", and remove the "BELT,DRUM
4) Remove the "SPECIAL WASHER-7.1X0.8
remove the "PULLEY,DRUM
ASSEMBLY NOTES:
1. Apply grease (VJ8-0229) to portion A as shown in Fig. 3-
8-1.
2. Adjust the "SHAFT,PULLEY FIX
length of portion B and portion C measured look to be
equal as shown in Fig. A.
3. Place the "PULLEY,DRUM
its reverse side are aligned with and enter the "SHAFT,
(4E000)
PULLEY FIX
4. While pressing the top of the opposite side of shaft 1, push
(4F000)
the "PULLEY,DRUM
"SPECIAL WASHER-7.1X0.8
5. Referring to section 3-6, adjust the tension of the
"BELT,MOTOR STEP
6. Referring to section 3-7, adjust the tension of the
(4I000)
"BELT,DRUM
Fig. A
Portion A
Portion B
Portion C
Shaft 1
SHAFT,PULLEY FIX (4E000)
Fig. 3-8-1
3-9.

CAM MOTOR

(See Figs. 3-9-1 to 3-9-4)
3-9-1. "COMPL,MOTOR CAM (6A000) " and
"ASSY,GEAR,CAM (5J000) "
1) Referring to section 3-6, remove the "ASSY,MOTOR
(4K000)
STEPPING ".
(4I000)
(4B000)
(4F000)
".
(4E000) " so that the
(4F000)
" so that the slots on
" as shown in Fig. B.
" on to shaft 1 and install the
(4B000)
".
(4J000)
".
".
Fig. B
Slots

PULLEY,DRUM

(4F000)
SPECIAL WASHER-7.1X0.8
(4B000)
2) Rotate the worm gear on the "COMPL,MOTOR CAM
(6A000)
" until the indication shown in the mechanism
mode verification hole becomes [1]. (For the location of
the mechanism mode verification hole, refer to Fig. 3-9-2.)
NOTE: Rotating in direction A moves the numeral up and
direction B moves it down as shown in Fig. A
3) Remove the "SCR S-TPG BIN 2.6X4
Fig. 3-9-1.)
4) Release the cable on the "COMPL,MOTOR CAM
".
from the hooks on the "GUIDE,CASSETTE R
" and
5) Remove the "FIXER
6) While pushing the "COMPL,MOTOR CAM
the direction of the arrow A with a screwdriver, slide it in
the direction of the arrow B and remove as shown in Fig.
B of Fig. 3-9-1.
NOTE: Be careful that the "ASSY,CHASSIS L
is not distorted.
7) Remove the "ASSY,GEAR,CAM
ASSEMBLY NOTES:
1. Install the "ASSY,GEAR,CAM
position, move gear on the "ASSY,CHASSIS L
side approximately 5mm in the direction C as shown in
Fig. H of Fig. 3-9-3 and hold it with your right hand.
2. Rotate the gear with your forefinger in the direction D
("CAM,MECHANISM R
Fig. H of Fig. 3-9-3. Then press portion F on the
"CAM,MECHANISM R
"COMPL,HOLDER,PINCH EXIT
Fig. G of Fig. 3-9-3.
3. While keeping the state in step 2 above, rotate the
"CAM,MECHANISM L
press portion E on it against the shaft of the "COMPL,
HOLDER,PINCH EXIT
3-9-3.
4. While keeping the state in steps 2 and 3 above, install
shaft 1 on the "ASSY,GEAR,CAM
the "ASSY,CHASSIS L
Fig. H of Fig. 3-9-3.)
5. Keep the state in step 4 above so that there are no gaps
between the gears on either side of the "ASSY,GEAR,CAM
(5J000)
", the gears on the "CAM,MECHANISM L
and the "CAM,MECHANISM R
6. Install the "COMPL,MOTOR CAM
tion A, portion B and portion C align accurately with the
dowels as shown in Fig. C, Fig. D and Fig. E of Fig. 3-9-
2, and tighten the "SCR S-TPG BIN 2.6X4
7. Referring Fig. A of Fig. 3-9-1, rotate the worm gear on the
"COMPL,MOTOR CAM
finger. Then place one end of the shaft of the "COMPL,
HOLDER,PINCH EXIT
"CAM,MECHANISM L
portion H of the "CAM, MECHANISM R
shown in Fig. 3-9-4.
8. Referring Fig. A of Fig. 3-9-1, rotate the worm gear on the
"COMPL,MOTOR CAM
finger, and verify that the shafts on either side of the
"COMPL, HOLDER,PINCH EXIT
the same time. If the "CAM,MECHANISM R
–16–
(6B000)
". (Refer to
(6A000)
(3B100)
(7Q000) ".
(6A000)
(7C000)
(5J000)
".
(5J000)
" in the designated
(7C000)
(5L000)
" rotates too) as shown in
(5L000)
" against the shaft on the
(5B000)
" as shown in
(5K000)
" with your finger and
(5B000)
" as shown in Fig. F of Fig.
(5J000)
" into slot 1 on
(7C000) " without a gap. (Refer to
(5K000)
(5L000)
".
(6A000)
" so that por-
(6B000)
(6A000) " in direction A with your
(5B000)
" onto portion G of the
(5K000)
" and the other end onto
(5L000)
(6A000)
" in direction B with your
(5B000)
" slip down at
(5L000)
"
".
" in
"
"
"
".
" as
" and