C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

digital cluster schematics/component list

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Old Apr 29, 2009 | 08:06 AM
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Default digital cluster schematics/component list

Hi

I need a componet list for digital cluster for an -87. Problem is that the speedo doesnt work, VSS is new. Removed the cluster and found a wire to the odometer was squeezed under a screw and was off, and found one "burnt" resistor. The resistor is to the right of the odometer and has id "R49", and I cant see the colours.......................
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Old Apr 29, 2009 | 12:54 PM
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I have a set of spare cluster circuit boards and will post the value of that resistor for you. Schematics and parts list are not available. One site has the schematic of 1989 cluster and some repair information.
www.batee.com click on projects and click on C4 cluster repair.
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Old Apr 29, 2009 | 01:05 PM
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Old Apr 29, 2009 | 11:23 PM
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R49 is a 5.0 ohm 5% 1/2 watt resistor.
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