Panasonic KX-FT21BX Service Manual page 177

• ¡ FOR THE SCHEMATIC DIAGRAM
1. DC voltage measurements are taken with an oscilloscope
or a tester with a ground .
2. The schematic diagram and circuit board may be
modified at any time with the development of new
technology.
Varicap. Gerenal
Anode Anode
Cathode Cathode
Important safety notice
Components identified by a
important for safety. When replacing any of these components,
use only the manufacturer's specified parts.
Zener LED Photo Diode
Cathode
Anode Anode
Cathode Cathode
Anode
mark have special characteristics
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KX-FT21LA