Panasonic KX-TG1711UAB / KX-TG1711UAJ / KX-TG1711UAW / KX-TGA171RUB / KX-TGA171RUJ / KX-TGA171RUW Service Manual ▷ View online
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KX-TG1711UAB/KX-TG1711UAJ/KX-TG1711UAW/KX-TGA171RUB/KX-TGA171RUJ/KX-TGA171RUW
10.1.2. Handset
Cabinet cover
Cabinet cover
Main P.C.board
Screw
Remove the 2 screws.
Insert a plastic card.
(Ex. Used SIM card etc.)
between the cabinet body
and the cabinet cover, then
pull it along the gap to open
the cabinet.
(Ex. Used SIM card etc.)
between the cabinet body
and the cabinet cover, then
pull it along the gap to open
the cabinet.
Likewise, open the other
side of the cabinet.
side of the cabinet.
Remove the cabinet cover
by pushing it upward.
by pushing it upward.
Remove the solders.
Remove the screw to remove
the main P. C. board.
the main P. C. board.
2 screws
Ԙ
Solders
Cabinet body
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KX-TG1711UAB/KX-TG1711UAJ/KX-TG1711UAW/KX-TGA171RUB/KX-TGA171RUJ/KX-TGA171RUW
10.2. How to Replace the Handset LCD
Peel off the FFC (Flexible Flat Cable) from
the LCD, in the direction of the arrow. Take
care to ensure that the foil on the P.C. board
is not damaged.
the LCD, in the direction of the arrow. Take
care to ensure that the foil on the P.C. board
is not damaged.
Fit the heatseal of a new LCD.
Rubber of Soldering Iron
(Part No. PQZZ430PRB)
(Part No. PQZZ430PRB)
Tip of Soldering Iron
(Part No. PQZZ430PIR)
Heatweld with the tip of the soldering
iron about 5 to 8 seconds
(in case of 60W soldering iron).
iron about 5 to 8 seconds
(in case of 60W soldering iron).
New LCD
0.2 mm
0.2 mm
P. C. board
If interval tolerance between center lines
is less than 0.2 mm, it is o.k.
is less than 0.2 mm, it is o.k.
Horizontal Interval
Tolerance
Tolerance
Vertical Interval
Tolerance
Tolerance
OK
NG
NG
NG
(Horizontal interval tolerance is
more than 0.2 mm.)
more than 0.2 mm.)
(Vertical interval tolerance is
more than 0.2 mm.)
more than 0.2 mm.)
(Inclined)
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KX-TG1711UAB/KX-TG1711UAJ/KX-TG1711UAW/KX-TGA171RUB/KX-TGA171RUJ/KX-TGA171RUW
11 Measurements and Adjustments
11.1. The Setting Method of JIG (Base Unit)
11.1.1. Preparation
11.1.1.1. Equipment Required
• DECT tester: Rohde & Schwarz, CMD 60 is recommended.
• Frequency counter: it must be precise to be able to measure 1Hz (precision; ±4ppm).
• Frequency counter: it must be precise to be able to measure 1Hz (precision; ±4ppm).
Hewlett Packard, 53131A is recommended.
• DC power: it must be able to output at least 1A current under 9V.
• Digital multi-meter (DMM): it must be able to measure voltage and current.
• Oscilloscope
• Digital multi-meter (DMM): it must be able to measure voltage and current.
• Oscilloscope
11.1.1.2. JIG and PC
• Serial JIG
PQZZ1CD300E*
• PC which runs in DOS mode
• Batch file CD-ROM for setting: PNZZTG1611UA
• Batch file CD-ROM for setting: PNZZTG1611UA
Note:
*: If you have the JIG Cable for TCD500 series
(PQZZ1CD505E), change the following values of
resistance. Then you can use it as a JIG Cable for both
TCD300 and TCD500 series. (It is an upper compatible JIG
Cable.)
(PQZZ1CD505E), change the following values of
resistance. Then you can use it as a JIG Cable for both
TCD300 and TCD500 series. (It is an upper compatible JIG
Cable.)
11.1.2. PC Setting
11.1.2.1. Connections
Connect the AC adaptor to J2 (base unit).
Serial JIG to the Serial Port of PC.
Connect the Clip cable GND.
Connect the Clip cable TXD and RXD.
Serial JIG to the Serial Port of PC.
Connect the Clip cable GND.
Connect the Clip cable TXD and RXD.
Note:
*: Comport names may vary depending on what your PC calls it.
Resistor
Old value (k
Ω) New value (kΩ)
R2
22
3.3
R3
22
3.3
R4
22
4.7
R7
4.7
10
RXD
TXD
GND
GND (black)
AC adaptor
TXD (yellow)
Base Unit
3
4
RXD (red)
4
1
To Serial Port
(com port 1*)
(com port 1*)
PC
2
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KX-TG1711UAB/KX-TG1711UAJ/KX-TG1711UAW/KX-TGA171RUB/KX-TGA171RUJ/KX-TGA171RUW
11.1.2.2. Batch file Setting
Note:
• “*****” varies depending on the country.
11.1.2.3. Commands
See the table below for frequently used commands.
Command name
Function
Example
readid
Read ID (RFPI)
Type “readid”, and the registered ID is read out.
writeid
Write ID (RFPI)
Type “writeid 00 18 E0 0E 98”, and the ID “0018 E0 0E 98” is written.
setfreq
adjust Frequency of RFIC
Type “setfreq nn nn”.
hookoff
off-hook mode on Base
Type “hookoff”.
hookon
on-hook mode on Base
Type “hookon”.
Getchk
Read checksum
Type “getchk”.
1.
Insert the Batch file CD-ROM into CD-ROM drive and
copy PNZZTG***** folder to your PC (example: D drive).
2.
Open a window of MS-DOS mode.
3.
At the DOS prompt, type "D:" (for example) to select the
drive, then press the Enter key.
4.
Type "CD
㪳PNZZTG*****", then press the Enter key.
5.
Type "CTE open com X", then press the Enter key
(X: COM port number used for the serial connection on your PC).
6.
Type "READID", then press the Enter key.
䊶If any error messages appear, change the port number or
䇭check the cable connection.
䊶If any value appear, go to next step.
7.
Type "DOSKEY", then press the Enter key.
<Example: correct setting>
C:
>Documents and Settings>D:
D:
>>CD >PNZZTG*****
D:
>PNZZTG***** >CTE open com X
D:
>PNZZTG*****>READID
00 52 4F A8 A8
D:
D:
>PNZZTG*****>DOSKEY
D:
>PNZZTG*****>
<Example: incorrect setting>
C:
>Documents and Settings>D:
D:
>>CD >PNZZTG*****
D:
>PNZZTG***** >CTE open com X
D:
>PNZZTG*****>READID
ReadID
ReadIPUI Error: read access failed
D:
ReadIPUI Error: read access failed
D:
>PNZZTG*****>
<Example for Windows>
On your computer, click [Start], select Programs
(All Programs for Windows XP/Windows Server 2003),
then click
MS-DOS Prompt. (for Windows 95/Windows 98)
Or
Accessories-MS-DOS Prompt. (for Windows Me)
Or
Command Prompt. (for Windows NT 4.0)
Or
Accessories-Command Prompt.
(for Windows 2000/Windows XP/Windows Server 2003)
(All Programs for Windows XP/Windows Server 2003),
then click
MS-DOS Prompt. (for Windows 95/Windows 98)
Or
Accessories-MS-DOS Prompt. (for Windows Me)
Or
Command Prompt. (for Windows NT 4.0)
Or
Accessories-Command Prompt.
(for Windows 2000/Windows XP/Windows Server 2003)
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