Forward Electronics FDA-102

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Forward Electronics FDA-102
Forward FDA-102 -- top.jpg
Model no. FD-102
FD-102A
FD-102D
FCC ID F4Z4K3FDA-102 (1988)
F4Z4K3FDA-102A (1988)
F4Z4K3FDA-102D (1990)
Branding Tatung, Packard Bell, …
Layouts ANSI
Keyswitches Alps SKCM White, Alps SKBM White
Dimensions 470 × 200 × 47 mm
Weight 1.6 kg

FD-102 refers here to several identical-looking models of keyboard from Forward Electronics.

Description

The "102" in the model number seems not to indicate the number of keys, but rather that it came after model Forward Electronics FDA-101, which has only 84 keys.

All three models have Alps keyboard codes (12KC codes) on the PCBs; without the FD prefixes, these codes would come in around 1980 (and FD-102A's PCB does lack the FD prefix). The cases are all but identical in all models, but the PCBs differ significantly.

Models

The total list of matching FCC IDs is as follows:

FCC ID Final action date
F4Z4K3FDA-102 1988-03-24
F4Z4K3FDA-102A 1988-10-21
F4Z4K3FDA-102C 1990-03-29
F4Z4K3FDA-102D 1990-04-30
F4Z4K3FDA-102E 1990-08-20
F4Z4K3FDA-102F 1991-07-24
F4Z4K3FDA-102G 1992-02-28
F4Z4K3FDA-102H 1993-06-07
F4Z4K3FDA-102I 1994-05-09

FDA-102

The example below is Tatung-branded. This example used pad-printed keycaps, whose legends had worn badly. Consequently, many of the keycaps were replaced. The original and replacement keycaps are shown below. The controller IC is dated 6th week 1990, and the PCB is marked FD-12KC004B. The switches are Alps SKCM White.

FDA-102A

The example below is Tatung-branded. It uses pine Alps SKCM White switches. The PCB inscription is 12KC009A (without the FD prefix) and the controller date is week 31, 1991, which is significantly later than the final action date of the FCC ID for the later FDA-102D.

FDA-102D

The example below is again Tatung-branded. This later example has Alps SKBM White (simplified) switches, unfortunately not depicted. The PCB is inscribed FD-12KC009A1, and the controller date is 21st week 95. Depending on the length of time that the controller ICs were stockpiled, there is a suggestion that Alps SKBL/SKBM series was introduced in 1995 instead of 1996.

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