Toshiba DP120F Service Manual page 461

2.3.2 Memory PBA (Option for DP120F only)
Before disassembling or reassembling, be sure to refer to "1. Before Disassembling or Reas-
sembling."
(1) Remove the PBA unit. (Refer to "2.3.1 PBA Unit.")
(2) Remove the memory PBA by releasing it from the one locking support and disconnecting
the connector on the memory PBA from CN7 on the main PBA.
CN7
(3) Reassemble the components in the reverse order of disassembly.
NOTES: • Carefully handle the boards that are directly connected together to avoid
damaging the connectors and boards.
• Perform the memory clear (PIX memory) referring to the "Chapter 11:
1.6.1 MEMORY CLEAR" on page 11-27.
March 2000 © TOSHIBA TEC
Main PBA
Fig. 8-2-55
8-41
Memory PBA
Locking support
DP120F/DP125F Removal/Replacement
08-02-55