Panasonic KX-TCD420GS Service Manual page 58

Digital cordless answering system
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After the measuring, sock up the solder of TP.
* :
PC Setting
() is required beforehand.
The connection of adjustment equipment are as shown in
15.2. Adjustment Standard (Handset)
When connecting the Simulator Equipments for checking, please refer to below.
Note:
(A) - (P) is refered to
ADJUSTMENTS (HANDSET)
16. RF SPECIFICATION
16.1. Base Unit
Item
TX Power
Modulation
Frequency Offset
RX Sensitivity
Timing Accuracy
RSSI Level
* : Refer to
Adjustment (Base Unit)
16.2. Handset
Item
TX Power
Modulation
Frequency Offset
RX Sensitivity
Timing Accuracy
RSSI Level
** : Refer to
Adjustment
17. HOW TO CHECK THE HANDSET SPEAKER
Value
More than 20 dBm ~ 25
dBm
340 kHz/div ~ 402 kHz/
div
-50 kHz ~ +50 kHz
< 1000 ppm
< ± 5.0 ppm
0x34 hex ± A hex
()
Value
More than 20 dBm ~ 25
dBm
340 kHz/div ~ 402 kHz/
div
-50 kHz ~ +50 kHz
< 1000 ppm
< ± 10 ppm
0x34 hex ± A hex
()
Adjustment Standard (Handset)
()
Refer to -. *
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Refer to -. **
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
Adjustment (Base Unit)
54
().
Remarks
(H)
Data type: Fig31
(I)
(J)
(K)
(L)
(M)
Remarks
(I)
Data type: Fig31
(J)
(K)
(L)
(M)
(N)

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