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BASE UNIT
<How to Enter the Test Mode>
1. Manual Test Mode
1 Set the [DIAL MODE] switch to " P " (pulse).
2 While pressing the [PAGE] key, switch on the power supply (Reset start).
3 With the [PAGE] key, still held down, switch the [DIAL MODE] switch " P " (pulse) n " T " (tone) n " P " (pulse).
4 When you release the [PAGE] key, test mode starts.
5 Frist dial " 0 " at 10 pps. Then ouput " 1", " 4 ", " 8 " and " # " with DTMF.
6 Set to TX ON. Goes to external line state in 1 CH.
• How to Release the Test Mode
1 Pull out the AC adapter and turn off the power
2. Machine Test Mode
1 With one of the CH setting terminals in " H " input state, cause Reset of Power ON. Equipment enters machine test mode.
2 Setting of CH according to logic input with CH setting terminal.
3 ON/OFF of TX is according to the input logic of the Dial Mode terminal.
[BASE MAIN BOARD] (Component side)
• How to Release the Test Mode
1 Pull out the AC adapter and turn off the power.
2 Remove the short plug and turn on the power again.
SECTION 3
TEST MODE
TEST MODE terminal
Open : Normal
(
)
Short : Test mode
TP62
TP63
TP61
TP65
30
25
20
TP64
IC501
1
5
10
TP106
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