I doubt this information is worth anything, but here is a list of the different RD45 models I've seen for sale:
- RD45 L3FA04 CEM00 - right CD button says TA - Tunisia - SW 3.0.0.13
- RD45 L3FA04 CEM00 - right CD button says TA - Tunisia - SW 3.2.00.06
- RD45 L3FA04 CEM00 - right CD button says TA - Tunisia - SW 4.1.01.00
- RD45 L3FA04 CEM00 - right CD button says TA - Tunisia - SW 4.2.02.01
- RD45 L3FA04 CEM00 - right CD button says TA - Czech Rep - SW 4.1.01.00
- RD45 L3FA04 CEM00 - right CD button says TA - Czech Rep - SW 4.2.2.1
- RD45 L3FA04 CEM00 - right CD button says TA - Czech Rep - SW 4.2.04.01
- RD45 L3FA04 CEM00 - right CD button says TA - Czech Rep - SW 4.3.00.03
- RD45 L4FA04 CEM00 - right CD button says TA - Tunisia - SW 3.2.00.06
- RD45 L5FA04 CEM00 - right CD button says TA - Tunisia - SW 3.0.00.13
- RD45 T88 - right CD button says MUTE - China - SW 3.0.1.0
- RD45 T88 - right CD button says MUTE - China - SW 4.2.2.1
- RD45 T88 - right CD button says MUTE - China - SW 4.3.1.3
- RD45 X7R - all buttons are square - China - SW 3.0.1.0
RD45 models
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