Panasonic KX-TG8421RUB / KX-TG8421RUN / KX-TG8421RUT / KX-TG8421RUW / KX-TG8422RUB / KX-TG8422RUN / KX-TGA840RUB / KX-TGA840RUN / KX-TGA840RUT / KX-TGA840RUW Service Manual ▷ View online
33
KX-TG8421RU/KX-TG8422RU/KX-TGA840RU
Frequently Used Items (Handset)
ex.)
Note:
(*1) When you enter the address or New Data, please refer to the table below.
(*2) When adding “01” (hex) to default value, sending level increases by 0.25 dB.
ex.)
ex.)
(*3) When reducing “01” (hex) from default value, receiving level increases by 0.25 dB.
ex.)
ex.)
(*4) Use these items in a READ-ONLY mode to confirm the contents. Careless rewriting may cause serious damage to the
handset.
handset.
Items
Address
Default Data
New Data
Possible Adjusted
Value MAX (hex)
Possible Adjusted
Value MIN (hex)
Remarks
Sending level
00 06
Adjusted value
Given value
6F
00
(*2)
Receiving level
00 07
Adjusted value
Given value
00
3F
(*3)
Battery Low
00 04
70
-
-
-
(*4)
Frequency
00 02/00 01
02/70
-
-
-
ID
00 10~00 14
Given value
-
-
-
Desired Number (hex.)
Input Keys
Desired Number (hex.)
Input Keys
0
0
A
[R] + 0
1
1
B
[R] + 1
.
.
C
[R] + 2
.
.
D
[R] + 3
.
.
E
[R] + 4
9
9
F
[R] + 5
Item
Default Data
New Data
3A
3E
36
Sending level
-10dBm
-9dBm
-11dBm
Item
Default Data
New Data
14
18
10
Receiving level
-21dBm
-22dBm
-20dBm
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KX-TG8421RU/KX-TG8422RU/KX-TGA840RU
8.2.
Copying Phonebook Items when Repairing
You can copy the handset phonebook to another (compatible Panasonic) handset. This will help to save the original phonebook
data which the customer has registered.
Available models: KX-TG8411/KX-TG8412/KX-TG8421/KX-TG8422
Refer to the following procedures.
data which the customer has registered.
Available models: KX-TG8411/KX-TG8412/KX-TG8421/KX-TG8422
Refer to the following procedures.
Note:
• BS=Base Unit , HS=Handset
• If the max number of handsets are already registered to the base unit, a new handset cannot be registered.
• To register the handset, refer to Registering a Handset to a Base Unit (P.22)
• To cancel the handset, refer to Deregistering a Handset (P.22)
• To copy the handset phonebook, refer to Copying Phonebook Entries (P.24)
• If the max number of handsets are already registered to the base unit, a new handset cannot be registered.
• To register the handset, refer to Registering a Handset to a Base Unit (P.22)
• To cancel the handset, refer to Deregistering a Handset (P.22)
• To copy the handset phonebook, refer to Copying Phonebook Entries (P.24)
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KX-TG8421RU/KX-TG8422RU/KX-TGA840RU
Note:
• BS=Base Unit , HS=Handset
• If the max number of handsets are already registered to the base unit, a new handset cannot be registered.
• To register the handset, refer to Registering a Handset to a Base Unit (P.22)
• To cancel the handset, refer to Deregistering a Handset (P.22)
• If the max number of handsets are already registered to the base unit, a new handset cannot be registered.
• To register the handset, refer to Registering a Handset to a Base Unit (P.22)
• To cancel the handset, refer to Deregistering a Handset (P.22)
• To copy the handset phonebook, refer to Copying Phonebook Entries (P.23)
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KX-TG8421RU/KX-TG8422RU/KX-TGA840RU
8.3.
How to Clear User Setting
Units are reset to the Factory settings by this operation (Erase recorded Voice messages*, stored Phone numbers, Caller list
and etc.)
and etc.)
Note:
• Some menus are not reset. Refer to Operating Instructions (P.19).
• The reset menus differ depending on the following operations.
• This operation should not be performed for a usual repair.
• The reset menus differ depending on the following operations.
• This operation should not be performed for a usual repair.
* KX-TG8421/KX-TG8422 only
8.3.1.
Resetting both base unit and handset
Both the base unit and the registered handset which you did the following steps
to
are reset. Other registered handsets
will not be reset.
Note:
(*1) Refer to Registering a Handset to a Base Unit (P.22).
8.3.2.
Resetting only handset
The only handset is reset by doing the following steps
to
.
Note: (*2)
• The handset registration to the base unit is cancelled.
• If the handset needs to be registered to the base unit, refer to Registering a Handset to a Base Unit (P.22).
• If the handset needs to be registered to the base unit, refer to Registering a Handset to a Base Unit (P.22).
• If users do not bring the base unit with them, the registration procedure has to be done by users themselves.
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