Panasonic KX-FT21HK Simplified Service Manual ▷ View online
1.3. SERVICE MODE SETTINGS (Example of a printed out list)
Change from original page 78 (2.4.5. SERVICE MODE SETTINGS)
Note:
The above values are the default values.
5
KX-FT21HK
6
KX-FT21HK
2 SCHEMATIC DIAGRAM (ANALOG CIRCUIT)
Change from original page 148 (9.2. SCHEMATIC DIAGRAM (ANALOG CIRCUIT))
FAX RX, TEL TALK
2V
FAX RX, HANDSET TX
NO PAPER: 5V
PAPER: 0V
FAX TX
FAX RX
12V
2V
2.1V
0V
3.3V
LINE ON/OFF, DIALPULSE
BELL DETECT
5V
0V
0V
KX-FT21HK
7
KX-FT21HK
8
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