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53

This section explains the PC setting to use command required in Check Point (Handset)(P.41).

<Preparation>

• Serial JIG cable: PQZZ1CD300E*
• PC which runs in DOS mode
• Batch file CD-ROM for setting: Refer to parts list of Fixtures 

*: 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.)

 Connect the DC Power or Battery to BATT+ and BATT-.

 Connect the JIG cable GND (black) to GND.

 Connect the JIG cable UTX (yellow) to UTX and URX (red) to URX.

Resistor

Old value (k

Ω) New value (kΩ)

R2

22

3.3

R3

22

3.3

R4

22

4.7

R7

4.7

10

1
2
3

2

GND (black)

3

To Serial Port
(com port 1*)

JIG Cable

PC

URX

(yellow)

3

UTX

(red)

GND

UTX

URX

DC Power

or Battery

1

BATT-

BATT+

54

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

See the table below for frequently used commands.

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.

tpc

TX power setting (Hi-power)

Type “tpc 0”

TX power setting (Low-power)

Type “tpc 1”

 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)

55

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

(A) - (R) is referred to Check Point (Handset) (P.41)

R104

C104

C105

R101

R105

R108

L74

R106

1.8V

Q13

C74

STM

IC4

ZA1

Q1

C41

R1

C1

C2

CKM

C3

R19

C32

R18

POWER

CP4V

R7

R13

Q10

R10

Q12

Q11

R12

R11

Q9

R6

C19

R2

R9

R8

Q3

C6

F1

C5

Q4

Q2

C801

C71

C12

D22

C70

D21

RECEIVER+

RECEIVER-

R24

C13

R23

C11

RA4

R25

R103

C43

C47

R20

C861C862

C859

C867

C860

C866

C46

C45

C95

C44

R61

R60

C106

C22

C36

C190
C191

C59

C30

C29

C53

C40

C55
C52

C56

C94

C92

C91

C93

CP3V

C79

R76

C73

D14

D13

R77

C72

C78

SP-

SP+

X1

LCD

CN1

C85

R15

Q6

RA3

RA2

MIC+

MIC-

RCV-

RCV+

URX

UTX

VBAT

GND

C15

R45

BATT+

CHG+

CHG-

BATT-

DC VOLT METER

DC POWER SUPPLY (D), (E)

5.0V

CHG+

CHG-

GND

VBAT

DC 

V

OLT METER

DC POWER 

S

UPPL

Y

2.6

V

(F), (G)

Jig

PC

GND

TX

RX

(B), (C), (F), (H)

MIC Load

MIC+

+

+

MIC-

47

47

O

S

C

1.1 

k

Hz

(N)

DECT Tester

CMD60

ANT

GND

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

P N L B 1 2 3 6 Z *
K X - T G J A 3 0 x x

P b F

4

15  H

15  H

100

100

Oscilloscope

AF 

V

OLT METER

(O)

40

Oscilloscope

AF 

V

OLT METER

(N)

Frequency Counter

* 

S

end co

mm

and "

S

FR", then

        the 

frequency output on this TP.

(H)

DC 

V

OLT METER

(Q)

(A)

(P)

56

If repairing or replacing 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(P.50).
Then download the appropriate data according to the following procedures.

(*1)WW: country code, XXX_YYY: revision number, ZZZ:Voice prompt, CC:Baud Rate(9600/19200/57600/115200)
“XXX_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 (P.50).

Items

How to download/Required adjustment

BBIC (IC501)

Base Band IC data is stored in memory.

1) Clock adjustment.

FLASH1 (IC601)

Voice prompt data is stored in memory.(vary
depending on country version).

1) Wait more than 15 seconds after connecting the JIG Cable.
2) Execute the command “VPDL2011-AA ZZZ.bin”(*1). (writing 
time: approx. 1 min (115200 bps).)

FLASH2 (IC502)

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

1) Please be sure to execute the following steps if you have
replaced the FLASH IC502.
1.Update BBIC. Refer to How to update the BBIC.
2.Detach the JIG cable, then disconnect DC Power.
3.Connect the DC Power.
4.Connect the JIG cable again, and execute the command 
“getchk”, then confirm the checksum value is correct. (If the 
downloading failes, start again from step 1.
5.Check DECT ID written on Plastic bag of FLASH (IC502).
6.Execute the command “idw xx xx xx xx xx”. xx xx xx xx xx: 
use DECT ID in Step 5.
7.Execute the command “epw 00 01 01 CC”.
8.Default batch file: Execute the command “default.bat”
9.Country version batch file: Execute the command 
“TGJ31x_RU_WW_RevXXX_YYY.bat” (for KX-TGJ310) (*1) 
 “TGJ32x_RU_WW_RevXXX_YYY.bat” (for KX-TGJ320) (*1)
10.Confirm DECT ID written in the label pated plastic bag of 
FLASH rom.
11.Write ID(PFPI): Write DECT ID.(Execute the command 
“IDWRITE”.Refer to Commands (P.51)
2)Clock adjustment

X'tal (X501)

System clock

Clock adjustment data is in FLASH IC (IC501), adjust the data
again after replacing it.
1) Apply 5.5V between DCP ad DCM with DC power.
2) Input Command "sendchar sfr", then you can confirm the
current value.
3) Check X'tal Frequency.(10.368 MHz ± 100 Hz).
4) If the frequency is not 10.368 MHz ± 100 Hz, adjust the
frequency of CLK executing the command "sendchar sfr xx xx
(where xx is the value)" so that the reading of the frequency
counter is 10.368000 MHz ± 5 Hz.