Kenwood TK-3180 Service Manual

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Contents

TK-318014Controls Key “FNC” appearsFunction Display[S] High power / Low power Low : icon appears[A] Function off -[B] Compander on/off On : icon appears[C] Beat shift on/off On : icon appears[Selector] Test frequency CH up/down -[Side1] Squelch level 0 On : icon appears[Side2] LCD all lights LCD all point appears[PTT] Transmit -[0] to [9] Function off -and [#],[*]Notes :• If a [S], [A], [B], [C] key is pressed during transmission, theDTMF corresponding to the key that was pressed is sent.• The “Wide 4k” can not use, please skip it.• LED indicatorRed LED Lights during transmission. Blinks at the lowbattery voltage warning.Green LED Lights when there is carrier.• Sub LCD indicator“FNC” Appears at function on.• LCD display in panel test modeS A B C1 2 ABC5 JKL80TUV4 GHI7 PQRS3 DEF6 MNOMIC9#WXYZ< >SelectorVolumeSide1Side2PTTPanel Test Mode■ Test mode operation featuresThis transceiver has a test mode.To enter test mode,press [A] key and turn power on. Hold [A] key until fre-quency version appears on LCD. Test mode can be inhib-ited by programming. To exit test mode, switch the poweron again. The following functions are available in test mode.■ Key operationKey “FNC” not appearsFunction Display[S] Shifts to Panel tuning mode -[A] Function on “FNC” appears[B] MSK 1200bps and 2400bps 2400bps : icon appears[C] Test signaling CH up Signaling No.[Selector] Test frequency CH up/down Channel No.[Side1] Squelch on/off[Side2] Narrow/Wide 4k/Wide 5k Narrow : “n”Wide 4k : “s”Wide 5k : “w”[PTT] Transmit -[0] to [9] Use as the DTMF keypad. -and [#],[*] If a key is pressed duringtransmission, the DTMFcorresponding to the keythat was presses is sent.■ Frequency and SignalingThe set has been adjusted for the frequencies shown inthe following table. When required, readjust them followingthe adjustment procedure to obtain the frequencies you wantin actual operation.• Test frequencyCH K,K3 K2,K4RX (MHz) TX (MHz) RX (MHz) TX (MHz)1 485.05000 485.10000 435.05000 435.100002 450.05000 450.10000 400.05000 400.100003 519.95000 519.90000 469.95000 469.900004 485.00000 485.00000 435.00000 435.000005 485.20000 485.20000 435.20000 435.200006 485.40000 485.40000 435.40000 435.400007~16 - - - -n 1 1–Channel No.n : Narrows : Wide 4kw : Wide 5kSignaling No.ADJUSTMENT