Brother PT-9600 Service Manual page 101

2.8. Key Check Mode ( " 6 " key )
This mode checks the layout of the keyboard and its' continuity.
(1) Press the "RET" key. The display shifts to one as shown in Fig.25.
Note 1: The numbers of keys are different depending on the specification. The key
check is, therefore, required by the every specified specification.
(2) The display as shown in Fig.19 indicates a key to be pressed. When the pressed key is
proper, it will indicate a next key to be pressed. When the pressed key is not proper, it
will indicate the key to be pressed and also display "X" as shown in Fig.26.
(3) After the completion of full key check, it displays as shown in Fig.27 and the machine
prints the contents as shown in Fig.28. The detail of Fig. 28 is as follows.
- Upper : KEY check result ("
- Middle : Country specification
- Lower : Head rank
Fig. 19
Fig. 25
Fig. 26
" for acceptable, "X" for unacceptable )
Fig. 27
Fig. 28
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