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CHANGES DURING PRODUCTION * During production a new Tape board & Combi board are introduced to meet new GSM requirement. The main difference in these new boards are: - addition of 2nd copper layer (double sided pc board) as shielding - addition of a capacitor on each board. Combi board: Add 2611 4822 122 33848 Tape board: Add 2771 4822 122 33848 47pF 5% 50V 47pF 5% 50V
The new boards can be recognized by printing mark: a) 3139_113_34661_01 for the Combi board (all parts) b) 3139_113_34951_01 for the Tape board The affected portion of the circuits & layouts are given on the next page.