Disassembly - IBM 9493-AW1 Service Manual

1. TILT/SWIVEL REMOVAL
(1) Remove the Cable Cover.
(2) Remove four screws (a).
(3) Remove the Tilt/Swivel.
(4) Remove the Rear Cover.
Cable Cover
(a)
(a)
Rear Cover
3. MAIN, CONTROL & POWER PCB ASSEMBLY REMOVAL
(1) Remove nine screws (a).
(2) Disconnect J4 and J10.
(3) Remove the Metal Rear.
(4) Disconnect J2.
(5) Remove seven screws (b).
(6) Remove the Power PCB Ass'y.
(7) Remove four screws (c).
(8) Remove the Main PCB Ass'y.
(10) Remove the Control PCB Ass'y.

DISASSEMBLY

(a)
(a)
Main Frame
Power PCB Ass'y
2. BACK COVER REMOVAL
(1) Remove four Screw Covers (a).
(2) Remove four screws (b).
(3) Remove the Back Cover Ass'y.
(b)
(a)
(a)
(b)
(c)
Control PCB Ass'y
(b)
(a)
(b)
(a)
(c)
(c)
Main PCB Ass'y
(c)
J4
J2
(b)
(a)