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4.3 Part Names and Settings of the GT157
Connector used for the RS-232 interface
The specification of the connector used for the RS-232 interface of GT157 is as
follows.
GOT model
name
Hardware version Connector
GT1575-STBA A (March, 2006) or later Manufacturer: DDK Ltd.
Model name: 17LE-23090-27 (D4CK) or equivalent
product
GT1575-STBD A (March, 2006) or later
GT1575-STBA
B (April, 2005) or before
Manufacturer: Honda Tsushin Kogyo Co., Ltd.
Model name: GM-C9RMDU11 or equivalent product
C (April, 2005) or later Manufacturer: DDK Ltd.
Model name: 17LE-23090-27 (D4CK) or equivalent
product
GT1575-STBD A (July, 2005) or later
GT1575-VTBA
D (April, 2005) or before
Manufacturer: Honda Tsushin Kogyo Co., Ltd.
Model name: GM-C9RMDU11 or equivalent product
E (April, 2005) or later
Manufacturer: DDK Ltd.
Model name: 17LE-23090-27 (D4CK) or equivalent
product
GT1575-VTBD A (July, 2005) or later
GT1575-VNBA A (July, 2005) or later
GT1575-VNBD A (July, 2005) or later
GT1572-VNBA A (September, 2005) or later
GT1572-VNBD A (September, 2005) or later