
 Lenovo V570/B570 Hardware Maintenance Manual
 Lenovo V570/B570 Hardware Maintenance Manual
1050 Optical drive
For access, remove this FRU:
• “1010 Battery pack” on page 34
Figure 4. Removal steps of optical drive
Remove the screw a, insert a screwdriver into the screw hole and push the optical drive in the direction shown by arrow b. Pull the optical drive out in the direction shown by arrow c.
1
| Step | Screw (quantity) | Color | Torque | 
| a | M2 × 3 mm,  | Black | 1.5 kgfcm | 
2
3
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