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Articles for Kenwood 'TS-440'

Uploaded	Description
23 Apr 2023	TS-440S PLL out of lock on portions of a band
05 Jan 2020	Cmos battery to be replaced on Kenwood TS-440
25 Oct 2017	PA Cooling Fan Mod on Kenwood TS-440S
17 Dec 2016	Definitive cure to hiss in audio chain. Quiet audio in TS-440
12 Dec 2016	TS-440: Service manual error adjust VCO 1 and IF SHIFT fréquency
22 Jul 2016	S-Meter Adjust - Service Manual Error on TS-440S
06 Aug 2015	Kenwood TS440S PLL board VCO5 problems
20 May 2014	TS-440 connecting a PC to the ACC1 jack on rig for computer control
03 Mar 2014	How to Add DSP to TS-440
13 Feb 2011	TS-440 calibration Cable
05 Oct 2009	Carrier potmeter modification for Kenwood TS440 radio
03 Oct 2009	PLL drift / shaking TS-440
16 Jun 2009	Kenwood TS440S Mod's for weather over 30* C of ambiance.
20 May 2009	No On Air / Tune / Notch lights on panel
22 Nov 2008	TS-440S/AT stuck in TX mode
05 Nov 2007	TS-440S audio output problem
12 Sep 2007	Simple fix when dots display on readout for TS-440SAT
25 Jun 2005	Replacing the memory battery in the Kenwood TS-440S
08 Jan 2005	Bandscope-Schaltung mit TS-440S und SM-220 (BS-8)
01 Jan 2005	Modifications for TS-440S in FM mode
12 Jan 2004	IF-10 (RS-232) interface for TS-440s and TS-680s
08 Dec 2003	TS-440 Displays dots on certain bands
24 Jul 2001	Circuit Improvements for the TS-440S
15 Oct 2000	TS440S mod for improved receive sensitivity of 0.5 to 1.6MHz
21 Apr 2000	TS-440S PLL unlock due to VCO #1
21 Apr 2000	TS-440S PLL unlock due to VCO #5
16 Apr 2000	TS-440S Intermittent operation
13 May 1999	TS-440S SSB Power-adjustment
19 Jul 1998	TS-440S display calibration
19 Jul 1998	TS-440S modification to use antenna tuner
19 Jul 1998	A few adjustments you should know
19 Jul 1998	Serial interface
19 Jul 1998	Undocumented feature
19 Jul 1998	Possible cure for TS440 showing dots only on display
19 Jul 1998	TS-440 Fan Temperature Modification
19 Jul 1998	Connection of the KENWOOD TS440S to a DATA
19 Jul 1998	Kenwood Computer Interface Instructions
19 Jul 1998	TS-440S increase the power by ALC control
19 Jul 1998	TS-440 with PIN-Diods
19 Jul 1998	TS-440S Operation with the MC-85
19 Jul 1998	TS-440S Notch filter low frequency improvements
19 Jul 1998	TS-440S Protecting Q33
19 Jul 1998	TS-440S Case Screws binding in the heat sink
19 Jul 1998	TS-440 RX Audio Mods
19 Jul 1998	TS-440S Digital Audio Modification
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This forum message list include all message for that is related to TS-440, this include message that also is related to articles. If the message is relate to an article, the article can be selected next to each message.

	Date	Author	Subject
1.	31 Jan 2023	Hartley Grant Jr.	(0) No audio FM mode
2.	23 Oct 2019	Nilo	(0) Ts440 freq. Varies
3.	18 May 2012	Graziano	(0) How to eliminate the tuning beep using PC ?
4.	02 Jan 2008	Raynard Merritt	(0) Confused	View article
5.	18 Jul 2007	N5TBU	(0) clip a lead??	View article
6.	14 Apr 2004	William	(0) Power mod
7.	11 Nov 2003	Alan	(0) Not very good - To reduce to 10 or 50 Watts try...	View article
8.	04 Jul 2002	yv5abh@cantv.net	(0) Kenwood TS-440S. Only dot on display	View article
9.	25 Jun 2002	Mario, DJ7UA	(0) Author is DJ7UA	View article

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