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53

• “*****” varies depending on the country or models.

See the table below for frequently used commands.

 Insert the Batch file CD-ROM into CD-ROM drive and 

   copy PNZZTG***** folder to your PC (example: D drive). 

 Open an MS-DOS mode window.

 At the DOS prompt, type "D:" (for example) to select the

    drive, then press the Enter key.
  

 Type "CD 

㪳PNZZTG*****", then press the Enter key.

 Type "SET RTX_COM=X", then press the Enter key 

(X: COM port number used for the serial connection on your PC).

 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.

 Type "DOSKEY", then press the Enter key.

C: 

>Documents and Settings>D: 

D: 

>>CD >PNZZTG*****

D: 

>PNZZTG***** >SET RTX_COM=X 

D: 

>PNZZTG*****>READID

00 52 4F A8 A8
D: 

>PNZZTG*****>DOSKEY

D: 

>PNZZTG*****>

C: 

>Documents and Settings>D: 

D: 

>>CD >PNZZTG*****

D: 

>PNZZTG***** >SET RTX_COM=X 

D: 

>PNZZTG*****>READID

ޓCreateFile error
ERROR 10: Can't open serial port
D: 

>PNZZTG*****>

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)

Command name

Function

Example

rdeeprom

Read the data of EEPROM

Type “rdeeprom 00 00 FF”, and the data from address
“00 00” to “FF” is read out.

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.

getchk

Read checksum

Type “getchk”.

wreeprom

Write the data of EEPROM

Type “wreeprom 01 23 45”. “01 23” is address and “45”
is data to be written.

54

When connecting the simulator equipment for checking, please refer to below.

Note:
(A) - (R) is referred to Check Point (Handset) (P.40)

A

PbF

JTAG

STM

URX

UTX

CHG(+)

BATT+

BATT-

MIC+

MIC

MIC-

CHG(-)

BAT

1

12

0

41

5

CP3.0V

POWER

1.8V

CP4.0V

GND

C1

C2

X1

RECEIVER

SP-PHONE_SPEAKER

PNLB1802Z

KX-TGA550/551

C105

C186

C141

C152

C71 C70

C187

C863 C864

C814

C73

C72

C880

C811

C813

C802

C804

C834

C44

C826

R801

R880

R802

R225

R63

R66

R808

R805

R51

L802

RA800

D14

D13

C40

C580

C104

C103

C106

C107

C175

C45

C46

C819

C825

C822

C47

C17

C12

C13

C18

C97

C96

C820

C809

C861

C805

C808

C806

C810

C837

C827

C803

C812

C138

C139

C881

ORG

BLU

ORG

GRN

R55

R54

R50

R53

R52

R578

L801

TP_ANT1

RA32

DA801

D22

D21

Q880

C5

C74

C113

C150
C3

C340

E

E

C341

C50

C10

C48

C43

C39

C40
C54

C52

C53

R23

R807

R203

R28

R20

R45

R30

R74

L47

RA61

RA4

RA30

RA31

D4

D7

Q4

Q7

C75

C35

C342

C38

C332

C860

C182

C11

C331

C51

C55

C49

C188

C172

R73

F1

R7

R31

R8

R3

R330

CKM

R215

R27

R332

R331

R64

R806

L803

L46

RA40

RA1

D3

D1

Q9

Q2

Q12

Q11

AF

Generator

DC 6.5V

DC Power

2.30~2.60V

DC POWER

2.00~2.25V

GND

GND

(H)

(A),(Q),

 (R)

(O)

(D),(E),(F),(G)

(A),(B),(C),(F),

(G),(H),(I),(J),

(K),(L),(M),(N)

Digital

Volt Meter

CKM

Frequency

Counter

2.7 V

Zener

+

+

PC

URX

TX

RX

GND

100

GND

GND

ANT

DECT Tester

CMD60

(I),(J),(K),(L),(M),(N)

(at battery low)

Power Key

56

1

56

8

1  F

22pF

Current

Probe

Oscilloscope

1.8V

CP 3.0V

CP 4.0V

AF Volt Meter

Oscilloscope

(O),(P)

150

55

If repairing or replacing BBIC (FLASH type), EEPROM and X'tal, it is necessary to download the required data such as
Programming data or adjustment data, etc in memory.
The set doesn't operate if it is not executed.

First, operate the PC setting according to The Setting Method of JIG (Base Unit)(P.48).
Then download the appropriate data according to the following procedures.

(*1) XX: country code, YYY_ZZZ: revision number
“XX”, YYY and ZZZ_ vary depending on the country version. You can find them in the batch file, PNZZ- mentioned in The
Setting Method of JIG (Base Unit) (P.48).
(*2) Refer to Check Point (Base Unit) (P.36)

Items

How to download/Required adjustment

BBIC (FLASH type)
(IC7)

Programming data is stored in memory.

1) Make sure to connect the JIG cable, then disconnect the DC
Power in order to download the data.
2) Execute the command “flw480 *********.hex”.
3) Connect the DC Power.
4) Press the PC Enter key once.
5) After a few minutes, “Successful upgrade” is displayed on the
PC indicating downloading has finished.
6) Detach the JIG cable, then disconnect the DC Power.
7) Connect the DC Power.
8) Connect the JIG cable again, and execute the command
“getchk”, then confirm the checksum value is correct.

• If the downloading fails, start again from step 1).

9) Default batch file: Execute the command “default.bat”.
10) Country version batch file: Execute the command
“TG5511EUXXrevYYY_ZZZ.bat”. (*1)
11) Clock adjustment: Refer to Check Point (G). (*2)

EEPROM (IC401)

Adjusted parameter data is stored in memory.
(country version batch file, default batch file,
etc.)

1) Change the address “0001” of EEPROM to “00” to download
the data.
2) Default batch file: Execute the command “default.bat”.
3) Country version batch file: Execute the command
“TG5511EUXXrevYYY_ZZZ.bat”. (*1)
4) Clock adjustment: Refer to Check Point (G). (*2)

X'tal (X1)

System clock

Clock adjustment data is in EEPROM, adjust the data again
after replacing it.
1) Refer to Check Point (F). (*2)

56

First, operate the PC setting according to The Setting Method of JIG (Handset)(P.52).
Then download the appropriate data according to the following procedures.

(*3) ZZ: country code, XXX_YYY: revision number
"ZZ", "XXX" and "YYY" vary depending on the country version. You can find them in the batch file, PNZZ- mentioned in The
Setting Method of JIG (Handset) (P.52).

(*4) Refer to Check Point (Handset) (P.40)

Items

How to download/Required adjustment

BBIC (FLASH type)
(IC1)

Programming data is stored in memory.

1) Make sure to connect the JIG cable, then disconnect the DC
Power in order to download the data.
2) Execute the command “flw480 *********.hex”.
3) Connect the DC Power.
4) Press and hold the handset Power key.
5) While holding down the handset Power key, press the PC
Enter key once.
6) After a few minutes, “Successful upgrade” is displayed  on
the PC indicating downloading has finished.
7) Detach the JIG cable, then press the handset Power key to
turn it on.
8) Connect the JIG cable again, and execute the command
"getchk”, then confirm the checksum value is correct.

• If the downloading fails, start again from step 1).

10) Default batch file: Execute the command “default.bat”.
11) Default batch file (remaining): Execute the command
“TGA550RUDEFrevXXX_YYY.bat”. (*3).
12) Country version batch file: Execute the command
“TGA550RUZZrevXXX_YYY.bat”. (*3).
13) Clock adjustment: Refer to Check Point (H). (*4).
14) 1.8 V setting and battery low detection: Refer to Check
Point (A), (F) and (G). (*4).

EEPROM (IC3)

Adjusted parameter data is stored in memory.
(country version batch file, default batch file,
etc.)

1) Default batch file: Execute the command “default.bat”.
2) Default batch file (remaining): Execute the command 
“TGA550RUDEFrevXXX_YYY.bat”. (*3)
3) Country version batch file: Execute the command 
“TGA550RUZZrevXXX_YYY.bat”. (*3)
4) Clock adjustment: Refer to Check Point (H). (*4)
5) 1.8 V setting and battery low detection: Refer to Check Point 
(A), (F) and (G). (*4)

X'tal (X1)

System clock

Clock adjustment data is in EEPROM, adjust the data again
after replacing it.
1) Refer to Check Point (C). (*4)