Serviceman Tool; Role Of The Serviceman Tool - Brother TD-2020 Service Manual

1.2 Serviceman Tool

1.2.1 Role of the Serviceman Tool

Serviceman tool serves to check the operation of each function, and writes the setting value or
serial number into the machine. After repair, be sure to use the tool to implement the required
inspection items. This tool is unable to check the Wired LAN, Wireless LAN, and BT
communications, or other optional products. Note that separate inspections are required for
each of them as needed.
This tool supports:
• TD-2020 (hereinafter referred to as "TD-2000")
• TD-2120N / 2130N (hereinafter collectively referred to as "TD-2100N").
Models and the corresponding tools are described in the table below. Inspections are
inoperable with wrong combination.
Correspondence table
Tool
TD2020SE
TD2120NSE
TD2130NSE
Model
TD-2020
TD-2120N
TD-2130N
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