Kenwood TK-260G, TK-270G service manual Function Setting Mode

Page 13

TK-260G/270G

REALIGNMENT

8-3. Function Setting Mode

This is a mode for using the panel keys to make function settings without using the FPU, that operate on all channels.

Pressing the [LAMP] when "SELF" is displayed, sets the Function Setting Mode.

Select an item set using [3] then change the selection with the encoder.

The data displayed using [2] is stored in the memory and then proceeds to the next item. Pressing [3] proceeds to the next item without storing it in the memory.

Press [LAMP] to display "SELF" and return to reset (default) status.

Function Setting Mode

No.

Function

Choices

Display

Remarks

 

 

 

 

 

 

 

Function Key

1

[LAMP]

No Function

LAMP_OFF

 

 

 

 

 

 

 

 

Talk Around

LAMP_3

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Display Character

LAMP_5

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Home Channel

LAMP_7

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Channel Down

LAMP_8

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Channel Up

LAMP_9

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Keylock

LAMP_10

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Lamp

LAMP_11

Default(TK-270G)

 

 

 

 

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Selectable QT

LAMP_15

* TK-260G cannot be selected.

 

 

 

 

M destination only

 

 

 

 

 

 

 

Monitor A

LAMP_17

 

 

 

 

 

 

 

 

Monitor B

LAMP_18

 

 

 

 

 

 

 

 

Monitor C

LAMP_19

 

 

 

 

 

 

 

 

Monitor D

LAMP_20

 

 

 

 

 

 

 

 

RF Power Low

LAMP_21

 

 

 

 

 

 

 

 

Scan

LAMP_22

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Scan DEL/ADD

LAMP_23

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Group Down

LAMP_24

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Group Up

LAMP_25

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Scramble

LAMP_26

Only when scrambler is set

 

 

 

 

 

2

[MONI]

No Function

MON_OFF

 

 

 

 

 

 

 

 

Talk Around

MON_3

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Display Character

MON_5

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Home Channel

MON_7

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Channel Down

MON_8

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Channel Up

MON_9

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Keylock

MON_10

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Lamp

MON_11

* TK-260G cannot be selected.

 

 

Selectable QT

MON_15

* TK-260G cannot be selected.

 

 

 

 

M destination only

 

 

 

 

 

 

 

Monitor A

MON_17

Default

 

 

 

 

 

No.

Function

Choices

Display

Remarks

2

[MONI]

Monitor B

MON_18

 

 

 

 

 

 

 

 

Monitor C

MON_19

 

 

 

 

 

 

 

 

Monitor D

MON_20

 

 

 

 

 

 

 

 

RF Power Low

MON_21

 

 

 

 

 

 

 

 

Scan

MON_22

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Scan DEL/ADD

MON_23

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Group Down

MON_24

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Group Up

MON_25

* TK-260G cannot be selected.

 

 

 

 

 

 

 

Scrambler

MON_26

Only when scrambler is set

 

 

 

 

 

3

[°]TK-270G

No Function

KEY1_OFF

 

 

Talk Around

KEY1_3

 

 

only

 

 

 

Display Character

KEY1_5

 

 

 

 

 

 

 

 

Home Channel

KEY1_7

 

 

 

 

 

 

 

 

Channel Down

KEY1_8

 

 

 

 

 

 

 

 

Channel Up

KEY1_9

 

 

 

 

 

 

 

 

Keylock

KEY1_10

 

 

 

 

 

 

 

 

Lamp

KEY1_11

 

 

 

 

 

 

 

 

Selectable QT

KEY1_15

M destination only

 

 

 

 

 

 

 

Monitor A

KEY1_17

 

 

 

 

 

 

 

 

Monitor B

KEY1_18

 

 

 

 

 

 

 

 

Monitor C

KEY1_19

 

 

 

 

 

 

 

 

Monitor D

KEY1_20

 

 

 

 

 

 

 

 

RF Power Low

KEY1_21

 

 

 

 

 

 

 

 

Scan

KEY1_22

 

 

 

 

 

 

 

 

Scan DEL/ADD

KEY1_23

Default

 

 

 

 

 

 

 

Group Down

KEY1_24

 

 

 

 

 

 

 

 

Group Up

KEY1_25

 

 

 

 

 

 

 

 

Scrambler

KEY1_26

Only when scrambler is set

 

 

 

 

 

4

No Function

KEY2_OFF

 

[ ]TK-270G

 

 

only

Talk Around

KEY2_3

 

 

 

 

 

 

 

 

Display Character

KEY2_5

 

 

 

 

 

 

 

 

Home Channel

KEY2_7

 

 

 

 

 

 

 

 

Channel Down

KEY2_8

 

 

 

 

 

 

 

 

Channel Up

KEY2_9

 

 

 

 

 

 

 

 

Keylock

KEY2_10

 

 

 

 

 

 

 

 

Lamp

KEY2_11

 

 

 

 

 

 

 

 

Selectable QT

KEY2_15

M destination only

 

 

 

 

 

 

 

Monitor A

KEY2_17

 

 

 

 

 

 

 

 

Monitor B

KEY2_18

 

 

 

 

 

 

 

 

Monitor C

KEY2_19

 

 

 

 

 

 

 

 

Monitor D

KEY2_20

 

 

 

 

 

 

 

 

RF Power Low

KEY2_21

 

 

 

 

 

 

 

 

Scan

KEY2_22

 

 

 

 

 

 

 

 

Scan DEL/ADD

KEY2_23

 

 

 

 

 

 

 

 

Group Down

KEY2_24

 

 

 

 

 

 

13

Image 13
Contents TK-260G/270G ContentsGeneral / System SET-UP TK-260G/270GOperation Features Operating Features3 keys Programmable keysDtmf keypad SP/MIC jacksScan Operating TK-270G only Display TK-270G onlyIcon Description Scan typesDetails of Features Option Signalling DTMF/2 tone How to Enter Each Mode Operating Features / RealignmentFor the panel Test Mode TK-270G only Audible user feedback tonesFirmware Programming Mode PC ModeRealignment ChecksumFunction Clone ModeSelf programming mode setting Self Programming Mode TK-270G onlyChannel Setting Mode Flow ChartTone DtmfDelete ADDFunction Setting Mode Function Setting ModeTOT YES/NOYES Cttyes CttnoMemory Reset Mode Separating the case assembly from the chassis Disassembly for RepairSeparating the chassis from the unit TK-260G Circuit Description Frequency configurationReceiver PLL frequency synthesizer Encode signaling Power supplyTransmitter System Microphone amplifierOptional Board Terminal Control CircuitUPB1509GV IC301 Circuit DESCRIPTION/SEMICONDUCTOR DataLCD Driver LC75823W Display Unit IC501 TK-270G only Microprocesser 30622M4102GP TX-RX Unit IC13 Semiconductor DataShift register 1BU4094BCFVIC5 Shift register 2BU4094BCFVIC6Display Unit X54-3250-10 TK-270G Only Description of ComponentsTX-RX Unit TK-260G/270G Parts ListTX-RX Unit Ceramic Trimmer CAP10P CN1 Coil R92 RK73GB1J100J VR1 Exploded View TK-260G Exploded View TK-270G Packing TK-260G/270GTest Equipment Required for Alignment AdjustmentRepair Jig Chassis Test mode operating features Test Mode TK-270G onlyRepair Jig Extention Flat cable part No E37-0851-05 Panel Tuning Mode LCD display Tuning mode Wide/Narrow indicatorTuning mode Transmitter Section Common SectionAF Vtvm Hpfoff Ptton Dtmf BPF-WAVE Foil Side View Adjustment points TX-RX unit X57-587 Component side viewDisplay Unit X54-3250-10 Component Side View PC Board View TK-260G/270GDisplay Unit X54-3250-10 Foil Side View PC Board View DTA114EE TK-260G/270G PC Board View TK-260G TK-270GSCHEMATIC Diagram Block Diagram KNB-14 Level DiagramKNB-15A KMC-21 Speaker microphone KMC-21 Parts List KMC-17 Speaker microphone KMC-17 Parts ListOptions General Specification