DOWNLOAD Sony DVP-S7000 (serv.man3) Service Manual ↓ Size: 567.47 KB | Pages: 24 in PDF or view online for FREE

Model
DVP-S7000 (serv.man3)
Pages
24
Size
567.47 KB
Type
PDF
Document
Service Manual
Brand
Device
DVD / OPERATION MANUAL
File
dvp-s7000-sm3.pdf
Date
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- 19 -
- 20 -
Fig. 3-3
Fig. 3-1
Fig. 3-2
Spindle motor
Spindle base
Loading motor
Belt
Cam gear
Drive gear
Tray
Rack unit
Tray driving gear
Press pulley
DVD optical pick-up
Tray close sensor
(PH001)
a
A
b
Optical pick-up block
Gear (S-A)
Gear (S-B)
Limiter gear ass'y
Rack gear
Spindle motor
DVD optical pick-up
Sled motor
Sled motor
Gear (S-A)
Gear (S-B)
Limiter gear
ass'y
DVD optical
pick-up
Spindle motor
Spindle base
Loading motor
Belt
Cam gear
Drive gear
Loading pulley
Tray driving gear
Optical pick-up
block
A
A
Tray close
sensor
(PH001)
a
Loading (midway)
gear
- 21 -
- 22 -
With disc (2)
Press open/close button.
Loading motor rotates in the direction of arrow mark.
Loading (midway) gear rotates in the direction of arrow mark through belt and loading pulley.
Tray driving gear rotates in the direction of arrow mark.
Tray meshed with tray driving gear is pulled in the direction of arrow mark.
Try driving gear and intermediate loading gear both move in the direction of arrow mark      .
Drive gear rotates in the direction of arrow mark to rotate cam gear in the direction of arrow mark.
Spindle base moves up in the direction of arrow mark      centering around the fulcrum      .
Disc is set between press pulley and spindle motor.
Tray close sensor (PH001) detects "tray close" and loading motor stops.
Spindle motor rotates.
Disc is detected by DVD optical pick-up  
of optical pick-up block.
Spindle motor stops.
Sled motor rotates in the direction  of arrow mark.
Limiter gear ass'y rotates in the direction of arrow 
mark through gear (S-A) and gear (S-B).
Optical pick-up block moves in the direction of 
arrow mark. 
Sled motor stops.
* Disc is chucked.
* Disc is rotated.
a
A
b
- 23 -
- 24 -
Fig. 3-4
Fig. 3-5
Spindle motor
Spindle base
Loading motor
Belt
Cam gear
Tray
Tray driving gear
Press pulley
DVD optical pick-up
Drive gear
Rack unit
Tray close sensor
(PH001)
A
b
a
Sled motor
Gear (S-A)
Gear (S-B)
Limiter gear
ass'y
DVD optical
pick-up
Spindle motor
Spindle base
Loading motor
Belt
Cam gear
Drive gear
Loading pulley
Tray driving gear
Optical pick-up
block
A
A
Tray close
sensor
(PH001)
a
Loading (midway)
gear
- 25 -
- 26 -
3-2. Without disc
Press open/close button.
Carefully push in the tray with hand.
Loading motor rotates in the direction of arrow mark.
Loading (midway) gear rotates in the direction of arrow mark through belt and loading pulley.
Tray driving gear rotates in the direction of arrow mark.
Tray meshed with tray driving gear is pulled in the direction of arrow mark.
Tray driving gear and loading (midway) gear both rotate in the direction of arrow mark      .
Drive gear rotates in the direction of arrow mark to rotate cam gear in the direction of arrow mark.
Spindle base moves up in the direction of arrow mark      centering around the fulcrum      .
Tray close sensor (PH001) detects "tray close" and loading motor stops.
Spindle motor rotates.
Disc is detected by DVD optical pick-up of optical pick-
up block.
Spindle motor stops.
a
A
b
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