MediaVision (KTL) Jazz16

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This device is in the WorkNeeded:OriginalParts category because it was flagged as missing information on the original parts. It may have replacement parts listed but those cannot be assumed to be identical to the originals. If you have a list of the original parts, please feel free to add them by copying the relevant table from EditorsToolbox:Tables

This device is in the WorkNeeded:General category because it was flagged as missing general information about the device. The information may be incomplete, using default text, or inaccurate and should be verified with external sources if possible. If you can add or correct information on this page, please feel free to edit it and do so.

MediaVision (KTL) Jazz16

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Preliminary Information
Release Year	1994
Leak Risk	Medium
Mounting Technology	Through Hole, SMD
Capacitor Types	Electrolytic, Ceramic

This is a template page for creating new pages for devices, troubleshooting them, part lists, and other repair info.

General Information

This

PCB Images

MediaVision Jazz16 (made by KTL) Front of PCB

MediaVision Jazz16 (made by KTL) Back of PCB

MediaVision Jazz16 (Made by KTL) Front of PCB with Capacitors Removed

Known Issues

Symptom or Problem Encountered

Card output sound, but the output was very distorted and full of static.

Causes

• Possible marginal capacitors
• Dirty volume potentiometer

Solutions

• Recap board
• DeOxIt volume potentiometer

Original Parts

Basic PCB Name

FCC ID: KRN3261

Mfg. date: No PCB date mark. Likely late 1993 based on chip dates.

Basic PCB Name

70-3261-0021

Capacitor Specifications and Footprint Information

RefDes	Qty	Capacitance	Voltage	Mount	Diameter/Size	Height	Lead Spacing	Temp	Type	Brand	Series
EC12, EC16, EC18	3	1	50	Through Hole	4	7	1.5	85
EC1, EC2, EC3, EC4, EC5, EC6, EC10, EC23, EC24, EC25, EC26, EC27, EC28	13	10	16	Through Hole	4	7	1.5	85
EC9	1	22	16	Through Hole	5	7.5	2	85
EC8, EC20, EC21, EC22	4	47	16	Through Hole	6	7.5	2.5	85
EC13, EC14, EC15	3	100	16	Through Hole	6	7.5	2.5	85
EC17, EC19,	2	470	16	Through Hole	10	13	5	85

Replacement Parts

Basic PCB Name

https://www.digikey.com/en/products/detail/w%C3%BCrth-elektronik/860020372002/5727026

https://www.mouser.com/ProductDetail/Wurth-Elektronik/860020372002?qs=0KOYDY2FL2%2F2t6UrLWFaNA%3D%3D

Capacitors

RefDes	Qty	Compatible Part Number	Order Links
EC12, EC16, EC18	3	860020672005	DigiKey Mouser
EC1, EC2, EC3, EC4, EC5, EC6, EC10, EC23, EC24, EC25, EC26, EC27, EC28	13	860020372001	DigiKey Mouser
EC9	1	860020372002	DigiKey Mouser
EC8, EC20, EC21, EC22	4		DigiKey Mouser
EC13, EC14, EC15	3	860160372011	Digikey Mouser
EC17, EC19,	2	860020374012	DigiKey Mouser

If parts are not available or different selection is preferred, you can use the values in the Original Parts section to perform a parametric search.

Kits

• Digikey BOM: https://www.digikey.com/

Related Links

• Videos or other things that might be helpful to check out