HP ze2300 - Manual (Page 111)

Removal and Replacement Procedures
Maintenance and Service Guide 5–11
5.6 Optical Drive
1. Prepare the computer for disassembly ( Section 5.3 ).
Optical Drive Spare Part Number Information
For use on HP Pavilion ze2300 models:
8X DVD-ROM drive
24X DVD/CD-RW Combo Drive
8X DVD±RW/R and CD-RW Dual Layer Combo Drive
381399-001
381401-001
390141-001
For use on Compaq Presario M2300 models:
8X DVD-ROM drive
24X DVD/CD-RW Combo Drive
8X DVD±RW/R and CD-RW Dual Layer Combo Drive
381400-001
381402-001
390142-001