TS-850S  Replacement capacitor kit.

This is a complete set of high reliability aluminium radial leaded electrolytics to replace capacitors in the TS-850S . [This kit does not include the SMD aluminium electrolytic capacitors used on the CAR_UNIT PCB,
these are available and listed elsewhere].

Some of the original capacitors used in this rig are marginally rated and are prone to leakage of electrolyte, in particular the capacitors in the audio input and output coupling and the final amplifier bypassing.

The Panasonic/Nichicon electrolytic capacitors supplied in this kit are the same diameter and lead pitch as the original parts used, the modern replacements are generally of reduced height.
The majority of parts in this kit have a higher voltage rating, all parts supplied have a higher working temperature of 105 deg C and reliabilty ratings >2000hr.

The list belows shows capacitance value, working voltage, temperature range, physical size (diameter D, height H and lead pitch P) followed by the circuit/schematic location by part identity for each relevant PCB.

The kit comprises 116 capacitors:

21 off each of the following devices:
100uF  16V 105C 5Dx11Hx2P [RF: C631, C633, C634 IF: C65, C95, C97, C100, C117, C126, C131, C147, C150, C157, C158, C162, C171, C194, C195,
                           C199, C205, C225]
 
19 off each of the following device:
47uF   25V 105C 5Dx11Hx2P [RF C125:IF C145, C210, C226, C230:DIGITAL C134, C135, C138, C139, C607, C608:PLL C72, C116, C120, C141, C155
                           FINAL C20, C33:ATU C12]
 
19 off each of the following devices:
1uF    50V 105C 5Dx11Hx2P [RF: C194, C607, C620, C621, C630, C637:IF C44, C101, C104, C154, C155, C159, C160, C163, C164, C174, C175,
                           C204, C229]
 
19 off each of the following device:
100uF  25V 105C 6.3Dx11Hx2.5P [IF C184:DIGITAL C152, C172, C181, C190, C196, C198, C208, C288, C291, C305, C609:PLL C74, C123, C129
                               LCD C7, C8:ATU C20, C26]
 
17 off each of the following device:
10uF   50V 105C 5Dx11Hx2P [RF C159, C167, C196, C233, C247, C255, C259, C263, C604, C622, C635:IF C196, C201, C203:DIGITAL C195
                           FINAL C18, C24]
 
4 off each of the following device:
22uF   50V 105C 5Dx11Hx2P [RF C254:IF C124:DIGITAL C610:PLL C62]
 
4 off each of the following device:
33uF   35V 105C 5Dx11Hx2P [RF C624, C625, C626, C628]
 
3 off each of the following device:
470uF  16V 105C 8Dx11Hx3.5P [IF C182,C187:PLL C65]
 
3 off each of the following device:
2.2uF  50V 105C 5Dx11Hx2P [IF C105, C202, C227]
 
2 off each of the following device:
1000uF 25V 105C 12.5Dx20Hx5P [DIGITAL C601, C602]
 
2 off each of the following device:
470uF  25V 105C 10Dx16H*5P [DIGITAL C606:LCD C18]
 
1 off each of the following device:
0.47uF 50V 105C 5Dx11Hx2P [IF C98]
 
1 off each of the following device:
4.7uF  50V 105C 5Dx11Hx2P [PLL C127]
 
1 off each of the following device:
100uF  50V 105C 10Dx13H*5P [FINAL C25]


All kits dispatched within the UK postage is £3.00 

Available worldwide, please check the postage cost to your area.

We carry a comprehensive stock of TS-850S (and other Kenwood models) replacement semiconductors and hard to find parts.

if you are in need, please email us with your requirement.

(We do not have any DDS I.Cs !!!)