Kenwood TK-270G Yes/No, Tot, YES Cttyes, Cttno, Batton, Sigor, Sigand, Prifix, Prisel, Revsel

Page 14

TK-260G/270G

REALIGNMENT

No. Function

Choices

Display

Remarks

4 [ ]TK-270G

Group Up

KEY2_25

 

 

 

 

only

Scrambler

KEY2_26

Only when scrambler is set

5 [2]TK-270G

No Function KEY3_OFF

 

only

Talk Around KEY3_3

Default

 

Display Character

KEY3_5

 

 

Home Channel KEY3_7

 

 

Channel Down KEY3_8

 

 

Channel Up KEY3_9

 

 

Keylock

KEY3_10

 

 

Lamp

KEY3_11

 

 

Selectable QT

KEY3_15

M destination only

 

Monitor A

KEY3_17

 

 

Monitor B

KEY3_18

 

 

Monitor C

KEY3_19

 

 

Monitor D

KEY3_20

 

 

RF Power Low KEY3_21

Default

 

Scan

KEY3_22

 

 

Scan DEL/ADD

KEY3_23

 

 

Group Down KEY3_24

 

 

Group Up

KEY3_25

 

 

Scrambler

KEY3_26

Only when scrambler is set

6 [3]TK-270G

No Function KEY4_OFF

 

only

Talk Around KEY4_3

 

 

Display Character KEY4_5

 

 

Home Channel KEY4_7

 

 

Channel Down KEY4_8

 

 

Channel Up KEY4_9

 

 

Keylock

KEY4_10

 

 

Lamp

KEY4_11

 

 

Selectable QT KEY4_15

M destination only

 

Monitor A

KEY4_17

 

 

Monitor B

KEY4_18

 

 

Monitor C

KEY4_19

 

 

Monitor D

KEY4_20

 

 

RF Power Low KEY4_21

Default

 

Scan

KEY4_22

 

 

Scan DEL/ADD KEY4_23

 

 

Group Down KEY4_24

 

 

Group Up

KEY4_25

 

 

Scrambler

KEY4_26

Only when scrambler is set

7 [CH]

Channel Up/Down CH_UP/DN

Default

 

Group Up/Down GR_UP/DN

 

 

No Function KNOB_OFF

 

No.

Function

Choices

Display

Remarks

 

 

Optional Feature

 

8

Power On Tone

YES/NO

PONT_YES

Default:YES

 

 

 

 

 

9

Control Tone

YES/NO

CNTT_YES

Default:YES

 

 

 

 

 

10

Warning Tone

YES/NO

WART_YES

Default:YES

 

 

 

 

 

11

Time Out Timer

OFF,15-300/15s Step

TOT_60

Default:60s

 

 

 

 

 

12

TOT

OFF,1-10/

TOTP_PFF

Cannot be set when TOT is OFF.

 

Pre-Alert Time

1s Step

 

Default:OFF

 

 

 

 

 

13

TOT

OFF1-60/

TOTK_OFF

Cannot be set when TOT is OFF.

 

Rekey Time

1s Step

 

Default:OFF

 

 

 

 

 

14

TOT

OFF1-15/

TOTS_OFF

Cannot be set when TOT is OFF.

 

Reset Time

1s Step

 

Default:OFF

 

 

 

 

 

15

Clear to Transpond

YES

CTT_YES

 

 

 

 

 

 

 

(BCL for Transpond)

NO

CTT_NO

Default

 

 

 

 

 

16

Battery Save

ON

BATT_ON

Default

 

 

 

 

 

 

 

OFF

BATT_OFF

 

 

 

 

 

 

17

Signaling

OR

SIG__OR

Default

 

 

 

 

 

 

 

AND

SIG_AND

 

 

 

 

 

 

18

Squelch Level

0-9/1 Step

SQL__5

Default;5

 

 

 

 

 

19

Priority

None

PRI_NONE

Default

 

 

 

 

 

 

 

Fixed

PRI_FIX_

 

 

 

 

 

 

 

 

Selected

PRI_SEL_

 

 

 

 

 

 

20

Lock Back

0.5-5.0/0.05

LBA_500

Default:500ms Cannot be

 

Time A

 

 

set when Priority = none.

 

 

 

 

 

21

Lock Back

0.5-5.0/0.05

LBB_2000

Default:2000ms Cannot

 

Time B

 

 

be set when Priority = none.

 

 

 

 

 

22

Revert

Selected

REV_SEL

 

 

 

 

 

 

 

Channel

Last Called

REV_L/C_

Default

 

 

 

 

 

 

 

Last Used

REV_L/U_

 

 

 

 

 

 

 

 

Selected + Talk Back

REV_S/T_

 

 

 

 

 

 

 

 

Priority

REV_PRI_

 

 

 

 

 

 

 

 

Priority + Talk Back

REV_P/T_

 

 

 

 

 

 

23

Dropout

0-300/1s

DODT___3

Default;3s

 

Delay Time

 

 

 

 

 

 

 

 

24

Dwell Time

0-300/1s

DWL___3

Default;3s

 

 

 

 

 

 

 

 

DTMF

 

25

Digit Time

50-200/10ms

DIGT__50

Default;50ms

 

 

 

 

 

26

Inter Digit Time

50-1000/50ms

IDT___50

Default;50ms

 

 

 

 

 

27

First Digit Time

50-200/10ms

FDT___50

Default;50ms

 

 

 

 

 

28

First Digit Delay

50-1000/50ms

RIST_100

Default;100ms

 

 

 

 

 

29

Rise Time with QT

50-1000/50ms

RTWQ_100

Default;100ms

 

 

 

 

 

30

DIAL ID

Enable

DID_ENA

 

 

 

 

 

 

 

 

Diable

DID_DIS

Default

 

 

 

 

 

31

No.of

12Key

NODK_12

Default

 

 

 

 

 

 

DTMF Key

16Key

NODK_16

 

 

 

 

 

 

32

DTMF Hold Time

ON

DHT__ON

Default

 

 

 

 

 

 

 

OFF

DHT__OFF

 

 

 

 

 

 

33

Store and Send

ON

SAS__ENA

 

 

 

 

 

 

 

 

OFF

SAS__CSQ

Default

 

 

 

 

 

14

Image 14
Contents Contents TK-260G/270GTK-260G/270G General / System SET-UPOperating Features Operation FeaturesDtmf keypad Programmable keys3 keys SP/MIC jacksIcon Description Display TK-270G onlyScan Operating TK-270G only Scan typesDetails of Features Option Signalling DTMF/2 tone For the panel Test Mode TK-270G only Operating Features / RealignmentHow to Enter Each Mode Audible user feedback tonesRealignment PC ModeFirmware Programming Mode ChecksumClone Mode FunctionChannel Setting Mode Self Programming Mode TK-270G onlySelf programming mode setting Flow ChartDelete DtmfTone ADDFunction Setting Mode Function Setting ModeYES Cttyes YES/NOTOT CttnoMemory Reset Mode Separating the chassis from the unit TK-260G Disassembly for RepairSeparating the case assembly from the chassis Receiver Frequency configurationCircuit Description PLL frequency synthesizer Transmitter System Power supplyEncode signaling Microphone amplifierControl Circuit Optional Board TerminalLCD Driver LC75823W Display Unit IC501 TK-270G only Circuit DESCRIPTION/SEMICONDUCTOR DataUPB1509GV IC301 Shift register 1BU4094BCFVIC5 Semiconductor DataMicroprocesser 30622M4102GP TX-RX Unit IC13 Shift register 2BU4094BCFVIC6TX-RX Unit Description of ComponentsDisplay Unit X54-3250-10 TK-270G Only Parts List TK-260G/270GTX-RX Unit Ceramic Trimmer CAP10P CN1 Coil R92 RK73GB1J100J VR1 Exploded View TK-260G Exploded View TK-270G TK-260G/270G PackingRepair Jig Chassis AdjustmentTest Equipment Required for Alignment Repair Jig Extention Flat cable part No E37-0851-05 Test Mode TK-270G onlyTest mode operating features Tuning mode LCD display Tuning mode Wide/Narrow indicatorPanel Tuning Mode Common Section Transmitter SectionAF Vtvm Hpfoff Ptton Dtmf BPF-WAVE Adjustment points TX-RX unit X57-587 Component side view Foil Side ViewDisplay Unit X54-3250-10 Foil Side View PC Board View TK-260G/270GDisplay Unit X54-3250-10 Component Side View PC Board View DTA114EE TK-260G/270G PC Board View TK-260G TK-270GSCHEMATIC Diagram Block Diagram KNB-15A Level DiagramKNB-14 Options KMC-17 Speaker microphone KMC-17 Parts ListKMC-21 Speaker microphone KMC-21 Parts List Specification General