4 Replacement Procedures 4.13 Parallel port board / Serial port board / S-Video board
3. Disconnect the USB harness from the connector CN4620 and the parallel port cable
from the connector CN3503 on the parallel port board.
4. Remove the parallel port board by lifting it.
Parallel port board
CN4620
CN3503
DC-IN harness
Core
Parallel port cable
USB harness
Figure 4-28 Removing parallel port board
4-40 [CONFIDENTIAL] Satellite A50S/TECRA A3X Maintenance Manual (960-534)