Panasonic KX-TC1025RUB Service Manual ▷ View online
10.3. To terminate Communication
10.4. Ringing
After detecting the Ring signal from circuit, Base Unit sends a ring signal DATA (Ring) on the base´s (a) TX frequency, then the
Handset starts ringing.
Note: (a) is channels 1-10 these channels are paired.
Handset starts ringing.
Note: (a) is channels 1-10 these channels are paired.
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KX-TC1025RUB
Handset : transmitting ... 44 Pin receiving ... 25 Pin
Base Unit : transmitting ... 10 Pin receiving ... 7 Pin
10.5. Ports for transmitting and receiving of data
10.6. Waveform of DATA used for cordless transmission and reception
The DATA which is transmitted from the Handset to the Base Unit is combination of DATA 0, DATA 1, DATA Delimt, Pre data and
End data of P1.
The DATA which is transmitted from the Base Unit to the Handset is combination of DATA 0, DATA 1, DATA Delimt, Pre data and
End data of P2.
End data of P1.
The DATA which is transmitted from the Base Unit to the Handset is combination of DATA 0, DATA 1, DATA Delimt, Pre data and
End data of P2.
10.6.1. HANDSET
10.6.2. BASE UNIT
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KX-TC1025RUB
10.7. When LINKing
When LINKing from the Handset (when becoming STBY to TALK), DATA is transmitted in above format. The combined portion of
DATA 0 and DATA 1 is transmitted in LINK requesting DATA (40 bit) format first.Then,when LINK OK(ACK-OK) DATA(46bit) is
returned from the Base Unit, it is sent as LINK form DATA after changing the combination of DATA 0 and DATA 1. And the DATA
Delimt is between each Frame as a stop.The contents of LINK requesting DATA and LINK form DATA are different depending on
each operation.
DATA 0 and DATA 1 is transmitted in LINK requesting DATA (40 bit) format first.Then,when LINK OK(ACK-OK) DATA(46bit) is
returned from the Base Unit, it is sent as LINK form DATA after changing the combination of DATA 0 and DATA 1. And the DATA
Delimt is between each Frame as a stop.The contents of LINK requesting DATA and LINK form DATA are different depending on
each operation.
10.8. Pulse Dial
When executing Pulse Dial, the Pulse Dial DATA is transmitted from the Handset to the Base Unit in above format. The
combination of DATA 0 and DATA 1 are changed by each Dial No. And the DATA Delimt is between each Frame as a stop. The
number of Frame is 2.
combination of DATA 0 and DATA 1 are changed by each Dial No. And the DATA Delimt is between each Frame as a stop. The
number of Frame is 2.
10.9. Tone Dial
When executing Tone Dial, Tone Dial DATA is transmitted from the Handset to the Base Unit in above format. The DATA is
changed by Dial No. as same as Pulse Dial. When Tone Dialing, DATA (Continue DATA) that the key is pressed continuously is
sent to the Base Unit during the key is pressed. When depressing the key, and the END data is sent finally.
changed by Dial No. as same as Pulse Dial. When Tone Dialing, DATA (Continue DATA) that the key is pressed continuously is
sent to the Base Unit during the key is pressed. When depressing the key, and the END data is sent finally.
NOTE
A million kinds of the security code are available for the
model KX-TC1025RUB. Each time the handset is set
on the cradle of the base unit (for charging), the CPU
automatically change the security code.
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KX-TC1025RUB
11 TERMINAL GUIDE OF IC´S, TRANSISTORS AND DIODES
11.1. (BASE UNIT)
11.2. (HANDSET)
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KX-TC1025RUB
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