TK-880/H (UHF) mobile service manual - The Repeater Builder's ...

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TK-880/H REALIGNMENT 8. Self Programming Mode Write mode for frequency data and signalling etc. Mainly used by the person maintaining the user equipment. 8-1. Enter to the Self Programming Mode Delete R614 (SELF, Figure 3) in the TX-RX unit (B/2) and turn the power switch on while pressing the [D] key. When enter the self programming mode, “SELF PROG” is displayed. Note : This mode (self programming mode) cannot be set when it has been disabled with the FPU. R614 TX-RX unit (B/2) Foil side The setup items fro channel setting mode are listed below. Setup function Display Remarks (3 character) Channel selection CH or GRP RX frequency RXF [D] : Switches frequency on/off [A] : Changes the step value between 5kHz, 6.25kHz, 7.5kHz, and 1MHz RX signalling RXS [D] : Switches between off, QT, and DQT. [A] : Switches between 1 step and standard [SCN] : Switches between DQT normal and invert TX frequency TXF Same as RX frequency TX signalling TXS Same as RX signalling Scan del/add SCN Delete/Add Busy channel lockout BSY Yes/No RF power PWR High/Low Beat shift SFT Yes/No Wide/Narrow W/N Wide/Narrow IC511 9-1. Flow Chart IC512 [MON] [MON] Self programming mode [MON] Channel setting mode [B] RX frequency [B]/[C] [D] Channel selection OFF [C] Group selection [D] Fig. 3 [MON] [MON] RX signalling [B]/[C] TX freuency [B]/[C] [D] OFF OFF [D] QT [D] DQT N [D] [S] DQT I 9. Channel Setting Mode Each channel can be setup in its action mode by using the panel keys. • Pressing [MON] while “SELF PROG” is displayed will change to channel setting mode. • Press [C] to select a setup item, then press [GRP up/ down] to change the selection. • By pressing [B], the displayed information is stored in memory, and the next item appears. By pressing [C], the displayed information is not stored in memory, and the next item appears. • Press [MON] to return to the original display (“SELF PROG”). [MON] [MON] [MON] [MON] [MON] [MON] TX signalling [B]/[C] Scan delete/add [B]/[C] Busy channel lockout yes/no [B]/[C] RF power high/low [B]/[C] Beat shift yes/no [B]/[C] Wide/Narrow [B]/[C] OFF [D] QT [D] DQT N [S] DQT I 18
REALIGNMENT TK-880/H 10. Function Setting Mode All channels can be set up together in the action mode by using the panel keys. • Pressing [D] while “SELF PROG” is displayed will change to function setting mode. • Press [C] to select a setup item, then press [GRP up/ down] to change selection. • By pressing [B], the displayed information is stored in memory and the next item appears. By pressing [C], the displayed information is not stored and the next item appears. • Press [D] to return to the original display (“SELF PROG”). The setup items for function setting mode are listed below. Setup function Display Remarks (3 character) [A] A Various key functions [B] B Various key functions [C] C Various key functions [D] D Various key functions [SCN] SCN Various key functions [MON] MON Various key functions [FOOT] FSW Various key functions [Grp Up] UP Various key functions [Grp Down] DN Various key functions [Vol Up] V UP Various key functions [Vol Down] V DN Various key functions T.O.T TOT All TOT settings are turned on or off. On : TOT [60s]/Pre-alert [10s]/ Rekey time [5s]/Reset time [5s] Off : TOT [600s]/Pre-alert [Off]/ Rekey time [Off]/Reset time [Off] Beep BEP All beep settings are turned on or off. On : Power on tone [On]/Control tone [On]/Warning tone [On] Off : Power on tone [Off]/Control tone [Off]/Warning tone [Off] Off hook decode H_D Enable/Disable Off hook scan H_S Enable/Disable Off hook horn alert H_H Enable/Disable 10-1. Flow Chart [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] [D] Self programming mode [D] Function setting mode [A] key function [B]/[C] [B] key function [B]/[C] [C] key function [B]/[C] [D] key function [B]/[C] [SCN] key function [B]/[C] [MON] key function [B]/[C] [FOOT] key function [B]/[C] [Grp Up] key function [B]/[C] [Grp Down] key function [B]/[C] [Vol Up] key function [B]/[C] [Vol Down] key function [B]/[C] T.O.T on/off [B]/[C] Beep on/off [B]/[C] Off hook decode enable/disable [B]/[C] Off hook scan enable/disable [B]/[C] Off hook horn alert enable/disable [B]/[C] 11. Memory Reset Mode You can clear all settings you made in self programming mode, or you can return to the original display. • Press [SCN] while “SELF PROG” is displayed will change the display to “CLEAR NO?”. • Press [GRP up/down] to change the display between “CLEAR NO?” and “CLEAR YES?”. • When “CLEAR YES?” is displayed, pressing [SCN] will set all data to default, and “ALL CLEAR” will appear on the display. Press [SCN] again to display “SELF PROG”. • When “CLEAR NO?” is displayed, pressing [SCN] will cancel the reset, and “SELF PROG” will be displayed. 19
Page 1 and 2: UHF FM TRANSCEIVER TK-880/H SERVICE
Page 3 and 4: GENERAL / OPERATING FEATURES TK-880
Page 5 and 6: OPERATING FEATURES TK-880/H • Mes
Page 7 and 8: OPERATING FEATURES TK-880/H ■ Sys
Page 9 and 10: OPERATING FEATURES TK-880/H ■ Sub
Page 11 and 12: OPERATING FEATURES TK-880/H ■ “
Page 13 and 14: OPERATING FEATURES TK-880/H • Sta
Page 15 and 16: OPERATING FEATURES / REALIGNMENT TK
Page 17: REALIGNMENT TK-880/H Notes : • To
Page 21 and 22: INSTALLATION TK-880/H 1-3. Data Equ
Page 23 and 24: INSTALLATION TK-880/H SB LOK E DEO
Page 25 and 26: INSTALLATION TK-880/H 6-3. Installi
Page 27 and 28: INSTALLATION TK-880/H 6. Rotate the
Page 29 and 30: CIRCUIT DESCRIPTION TK-880/H ■ AF
Page 31 and 32: CIRCUIT DESCRIPTION TK-880/H ■ Di
Page 33 and 34: SEMICONDUCTOR DATA TK-880/H Micropr
Page 35 and 36: DESCRIPTION OF COMPONENTS TK-880/H
Page 37 and 38: PARTS LIST TK-880/H CAPACITORS CC 4
Page 39 and 40: PARTS LIST TK-880/H C63 CK73FB1E103
Page 41 and 42: PARTS LIST TK-880/H C432 CK73FB1E10
Page 43 and 44: PARTS LIST TK-880/H R62 RK73GB1J221
Page 45 and 46: PARTS LIST TK-880/H TX-RX UNIT (X57
Page 47 and 48: PARTS LIST TK-880/H C117 CK73GB1H47
Page 49 and 50: D PACKING E TK-880/H 11 DC cord (E3
Page 51 and 52: ADJUSTMENT TK-880/H Press [SCN], no
Page 53 and 54: ADJUSTMENT TK-880/H Adjustment Loca
Page 55 and 56: Transmitter Section Item Condition
Page 57 and 58: ADJUSTMENT TK-880/H Item Condition
Page 59 and 60: 1 2 3 A B C D E F G H I J K L M N O
Page 61 and 62: A B C D E F G H I J K L M N O P Q R
Page 63 and 64: I I 1 A B C D E F G H I J K L M N O
Page 65 and 66: A B C D E F G H I J K L M N O P Q R
Page 67 and 68: TK-880/H LEVEL DIAGRAM TK-880/H Rec
Page 69 and 70:
SPECIFICATIONS TK-880/H GENERAL Fre
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