SIEMENS
Pte Ltd
C55/2128 Level 2 Service Manual
7 UNIT DESCRIPTION L55 TUNA
The L55 Tuna is designed as a single-pcb phone with exchangeable covers and
exchangeable keypad. The upper- and lower-cover are designed as two-coloured
parts, which is realized in 2-shot-moulding technology.
7.1 Assembly Concept for the Customer
exchangeable
Rear-Cover
battery
The C55 is the first Siemens Mobile phone that enables the customer to freely
customize the outlook of their phone via the means of exchangeable Front/Rear
covers as well as keypad.
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All rights reserved
ICM MP CCQ ASP/ASC
Chassis
SIM-Card
8 of 28
exchangeable
Front-Cover
exchangeable
keypad
Siemenes Techincal Support Center
Internal Service Use Only