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4 Replacement Procedures 4.6 MDC/USIM card
4.6 MDC/USIM card
Removing the MDC/USIM card
The following describes the procedure for removing the MDC/USIM card. (See Figure 4-6
and 4-7.)
1. Loosen the screw (with e-ring) and remove the MDC/USIM card cover.
2. Remove the following screws securing the USIM card and MDC.
M2×8B BIND screw ×2 (For models with USIM card)
or
M2×4B BIND screw ×2 (For models without USIM card)
3. Disconnect the USIM card cable from the connector CN9520 on the system board
and remove the USIM card.
4. Disconnect the USIM card cable from the connector on the USIM card.
M2
×
8B BIND or M2×4B BIND
MDC/USIM card cover
M2×8B BIND or M2×4B BIND
USIM card
USIM card cable
CN9520
Screw (e-ring)
Figure 4-6 Removing the USIM card
4-14 [CONFIDENTIAL] Satellite R20/TECRA M7 Maintenance Manual (960-572)