Panasonic KX-TG2511CAM / KX-TG2511CAS / KX-TG2511CAT / KX-TG2512CAM / KX-TG2512CAT / KX-TG2521CAT / KX-TGA250RUM / KX-TGA250RUS / KX-TGA250RUT / KX-TGA251RUT Service Manual / Supplement ▷ View online
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10.2. EEPROM LAYOUT (Handset)
10.2.1.
Scope
The purpose of this section is to describe the layout of the EEPROM (IC3) for the KX-TGA277 Handset.
The EEPROM contains hardware, software, and user specific parameters. Some parameters are set during production of the
The EEPROM contains hardware, software, and user specific parameters. Some parameters are set during production of the
handset, some are set by the user when configuring the handset, and some during normal use of the phone.
10.2.2.
Introduction
The handset uses a 64k bit serial EEPROM (IC3) for storing volatile parameters. All parameters are set up before the handset
the factory. Some of these are vital for the operation of the hardware so a set of default parameters is programmed before the
actual hardware fine-tuning can be initiated. This document lists all default settings with a short description.
This document lists all default parameters with a short description.
the factory. Some of these are vital for the operation of the hardware so a set of default parameters is programmed before the
actual hardware fine-tuning can be initiated. This document lists all default settings with a short description.
This document lists all default parameters with a short description.
10.2.3.
EEPROM contents
MMI Setting:
MMI1 Setting:
Initial Type
Description
F
The data initialized by only F command
0
The data initialized by F and 0 command
1
The data initialized by F, 0 and 1 command
2
The data initialized by F, 0, 1 and 2 command
3
The data initialized by all command (F, 0, 1, 2, 3)
Country Setting
Description
x
Default - no specific country setting, so revert to default value.
Address Initial
Type
Name
Description
Default value
Country
Setting
049F
3
EEP_Language
Selected Language for LCD
GERMAN:0 ENGLISH:1 SPANISH:2 NORWEGIAN:3
FRENCH:4
ITALIAN:5 DENISH:6 DUTCH:7 SWEDISH:8 FINN-
ISH:9
GREEK:10 TURKISH:11 HUNGARIAN:12 PORTU-
GUESE:13 RUSSIAN:14
POLISH:15 SLOVAKIAN:16 CZECH:17 CROATIAN:18
CATALAN:19
UKRINIAN:20 SPANISHMEX:21 SLOVENIAN:22 EST-
NIAN:23 LITHUANIAN:24
LATVIAN:25 ROMANIAN:26 BULGARIAN:27 SER-
BIAN:28 MACEDONIAN:29
ALBANIAN:30 PORTUGUESEMEX:31 Reserve:32
HEBREW:33
ARABIC:34 PERSIA:35 HANTAI:36 HANTAI(HK):37
RUSSIAN(BX):38
BELARUS:39 KAZAKHSTAN:40 UZBEKISTAN:41 TAJIK-
ISTAN:42 TURKMENISTAN:43
AZERBAIJAN:44 ARMENIA:45 MOLDOV:46 Reserve:47
CANADAENGLISH:48 USSPANISH:49 USFRENCH:50
GERMAN:0 ENGLISH:1 SPANISH:2 NORWEGIAN:3
FRENCH:4
ITALIAN:5 DENISH:6 DUTCH:7 SWEDISH:8 FINN-
ISH:9
GREEK:10 TURKISH:11 HUNGARIAN:12 PORTU-
GUESE:13 RUSSIAN:14
POLISH:15 SLOVAKIAN:16 CZECH:17 CROATIAN:18
CATALAN:19
UKRINIAN:20 SPANISHMEX:21 SLOVENIAN:22 EST-
NIAN:23 LITHUANIAN:24
LATVIAN:25 ROMANIAN:26 BULGARIAN:27 SER-
BIAN:28 MACEDONIAN:29
ALBANIAN:30 PORTUGUESEMEX:31 Reserve:32
HEBREW:33
ARABIC:34 PERSIA:35 HANTAI:36 HANTAI(HK):37
RUSSIAN(BX):38
BELARUS:39 KAZAKHSTAN:40 UZBEKISTAN:41 TAJIK-
ISTAN:42 TURKMENISTAN:43
AZERBAIJAN:44 ARMENIA:45 MOLDOV:46 Reserve:47
CANADAENGLISH:48 USSPANISH:49 USFRENCH:50
0x0E
x
Address Initial
Type
Name
Description
Default value
Country
Setting
0011
F
EEP_LcdContrast
LCD contrast
0x32
x
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10.3.
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.
Refer to the following procedures.
data which the customer has registered.
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 in the Operating Instructions.
• To cancel the handset, refer to Deregistering a Handset in the Operating Instructions.
• To copy the handset phonebook, refer to Copying Phonebook Entries in the Operating Instructions.
• 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 in the Operating Instructions.
• To cancel the handset, refer to Deregistering a Handset in the Operating Instructions.
• To copy the handset phonebook, refer to Copying Phonebook Entries in the Operating Instructions.
BS
HS
Phonebook
data
data
Phonebook data is stored in a handset.
1. Register HS (A) to BS (B).
HS (A) is normal, therefore no need to copy the
phonebook data.
HS (A) is normal, therefore no need to copy the
phonebook data.
1. Register HS (A) to BS (B) as a handset no. 2.
2. Copy the phonebook data from HS (A) to HS (B).
3. Cancel the HS 2 (HS (A)).
2. Copy the phonebook data from HS (A) to HS (B).
3. Cancel the HS 2 (HS (A)).
BS (A)
NG
HS (A)
BS (A)
NG
BS (B)
Service center has
a normal BS (B).
a normal BS (B).
HS (A)
Case 1: A base unit has a defect.
(Replacing a base unit PCB etc...)
(Replacing a base unit PCB etc...)
HS (A)
BS (B)
HS (B)
HS (A)
Case 2: A base unit has a defect.
(Replacing both a base unit and a handset)
(Replacing both a base unit and a handset)
Service center has a normal
BS (B) and a normal HS (B).
BS (B) and a normal HS (B).
2
27
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 in the Operating Instructions.
• To cancel the handset, refer to Deregistering a Handset in the Operating Instructions.
• To copy the handset phonebook, refer to Copying Phonebook Entries in the Operating Instructions.
• 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 in the Operating Instructions.
• To cancel the handset, refer to Deregistering a Handset in the Operating Instructions.
• To copy the handset phonebook, refer to Copying Phonebook Entries in the Operating Instructions.
1. Cancel HS (A).
2. Register HS (B) as a handset no. 1.
3. Register HS (A) as a handset no. 2.
4. Copy the phonebook data from HS (A) to HS (B).
5. Cancel HS 2 (HS (A)).
2. Register HS (B) as a handset no. 1.
3. Register HS (A) as a handset no. 2.
4. Copy the phonebook data from HS (A) to HS (B).
5. Cancel HS 2 (HS (A)).
BS (A)
NG
HS (A)
BS (A)
HS (B)
HS (A)
Case 3: A handset has a defect.
(Radio transmission is functioning.)
NG
1. Register HS (A) as a handset no. 2.
2. Copy the phonebook data from HS (A) to HS (B).
3. Cancel HS 2 (HS (A)).
2. Copy the phonebook data from HS (A) to HS (B).
3. Cancel HS 2 (HS (A)).
NG
HS (A)
BS (B)
HS (B)
HS (A)
Case 4: A handset has a defect.
(Radio transmission is functioning.)
NG
Service center has
a normal HS (B).
a normal HS (B).
Service center has a normal
BS (B) and a normal HS (B).
BS (B) and a normal HS (B).
2
2
1
BS (A)
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10.4. 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.)
etc.)
Note:
• Some menus are not reset. Refer to Operating Instructions (P.20).
• 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.
10.4.1.
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 in the Operating Instructions.
10.4.2.
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 in the Operating
• If the handset needs to be registered to the base unit, refer to Registering a Handset to a Base Unit in the Operating
Instructions.
• If users do not bring the base unit with them, the registration procedure has to be done by users themselves.
1
Connect the AC adaptor to the base unit and install the charged batteries into the handset.
2
Confirm the handset is registered to the base unit ( lights).
If the handset is not registered to the base unit ( lights), register it. (*1)
3
Lift the handset and press
{ih} to put the handset in standby mode.
4
Press , , and key of the handset simultaneously until a confirmation tone is heard.
5
Disconnect the AC adaptor, then remove the battery.
1
5
9
Handset
Base unit
w
1
Install the charged batteries into the handset.
2
Lift the handset and press {ih} to put the handset in standby mode.
4
Remove the battery.
3
Press , , and key of the handset simultaneously until a confirmation tone is heard. (*2)
3
5
7
#
Handset
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