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Text following “Command:” is the input command for the terminal connected to the CS.
Text following “Response:” is the terminal display response data.
Confirm the response before proceeding to the next step.If no response is set. shot off power and repeat from the beginning.

CSID is stored in flash ROM.

CSID is consist of 5 bytes of data.
The structure of CSID information is as follows.

Each TDA0156CE has a unique CSID.

If the incorrect CSID is set due to the flash ROM replacement, the correct CSID information needs to be set in accordance with the
configuration of CSID typed on the label of cabinet cover.

Make sure to set all DIP switches OFF after Version check and CSID writing.

1) Send "Software version" command.

Command: VER

Response:  xx.xxx  xx.xxx

      Returned value is software version.

1) Send "CSID read" command.

Command: IDR

Response:  1XXXXZZZ00

      Returned value is CSID.

byte No.

Data(hex.format)

1

1X

2

XX

3

XZ

4

ZZ

5

00

1) Send "CSID write" command.

Command: IDW 1XXXXZZZ00

Response: OK

      Returned value is CSID.

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1. Tester
2. Frequency counter
3. (PC)Personal Computer with serial port (Windows 2000/98 or previous version)
4. Power supply adaptor (PSZZ1TDA0142) 
5. Service JIG cable (PSZZ2CA155EU)
6. AC Adaptor (KX-TCA1 / KX-A11 / PSLP1434) or Battery Box (PSZZTD142CE)
7. TEL cord 

1. Remove the under cabinet (Refer to 7. Disassembly and Assembly Instructions)
2. Remove 2 antennas from CN900 and CN901 (Refer to 7. Disassembly and Assembly Instructions)
3. Remove the P.C.B from the upper cabinet (Refer to 7. Disassembly and Assembly Instructions)
4. Connect PC to the CS by service JIG cable
5. Start up the PC and start the hyperterminal
6. Set the hyperterminal property as follows

7. Set DIP switch pin 2 to 6 from OFF to ON.

8. Supply a voltage to the TEL jack from the AC adaptor (KX-TCA1 / KX-A11 / PSLP1434) via power supply adaptor 

(PSZZ1TDA0142)

serial port setup 

Port

COM1

Bit per second

19200

Data bits

8

Parity

None

Stop bit

1

Flow control

Xon/Xoff

serial port setup 

check next check boxies
ASCII Receiving - Append line feeds to incoming line ends

    Warp line that exceed terminal width                      

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Description of 1.8V calibration process

Text following “Command:” is the input command for the terminal connected to the CS.

Text following “Response:” is the terminal display response data.

Confirm the response before proceeding to the next step.If no response is set. shot off power and repeat from the beginning.

Description of RF Calibration Process

Text following “Command:” is the input command for the terminal connected to the CS.

Text following “Response:” is the terminal display response data.

Confirm the response before proceeding to the next step.If no response is set. shot off power and repeat from the beginning.

Make sure to set all DIP switches OFF after adjustment of main part.

1) Measure BB1R8V voltage using a tester.

2)  Send "VDD control adjustment" command.

Command: VDD xx       XX ; 00 - 0FH

Response: OK         Confirm BB1R8V voltage = 1.80V +/- 0.02V

3) Send "Read the adjustment value from the flash memory" command.

Command: VDD

Response: xx           Confirm response xx = same as the adjustment value of 2)

1) Send "RF clock continuous output" command.

Command: RFC 1

Response: OK                         

2) Measure frequency RFCLK using a high impedance probe.
3) Adjust frequency using "RF clock adjustment" command.

Command: SFR xx       XX ; 00 - FFH

Response: xx          Confirm RFCLK frequency = 10.368MHz ± 10Hz

4) Send "Read the adjustment value from the flash memory" command.

Command: SFR

Response: xx           Confirm response xx = same as the response of 3) 

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About the software version
Update the software to the latest version before performing the RF test.

1.  CMD60
2. (PC) Personal Computer with serial port (Windows2000/98 or previous version with communication software)
3. Power Supply Adaptor (PSZZ1TDA0142)
4. Service JIG cable (PSZZ2CA155EU)
5. AC adaptor (KX-TCA1 / KX-A11 / PSLP1434) or Battery Box (PSZZTD142CE)
6. TEL cord 

1. Remove the under cabinet (Refer to 7.1. DISASSEMBLY INSTRUCTION 1.)
2. Remove 2 antennas from CN900 and CN901 (Refer to 7.1. DISASSEMBLY INSTRUCTION 2.) 
3. Remove the P.C.B from upper cabinet  (Refer to 7.1. DISASSEMBLY INSTRUCTION 3.) 
4. Solder cable to ANT1(CN901) (Refer to figure)
5. CMD60 set up.

6. Set Dip switch pin 2 to pin 6 from OFF to ON.
7. Connect power supply cable and AC adaptor.

TEST MODE

FP

CONFIG MENU

SIGN. PARAM

SCRAMBLE OFF
ANTENNA

0 ( at CN901 )

* If you solder cable to ANT2 ( CN900 ) , you should select "1" on the CMD60.

PMID

00000

TRAFFIC SLOT

4

TRAFFIC CARRIER

5