MAZDA INSTRUMENT CLUSTER GAUGES ODOMETER NOT WORKING

I Have A 1989 Protege And The Speedometer And Odometer Stopped Working. What's My Problem? Also The Hold Button Light On The Dash...

I Purchased A 2007 Mazda 6 And I Was Checking The Fuses. After Inserting The Fuses, The Odometer Is Showing Only Lines, No Any Reading....

This Is The Second Time The Odometer Has Failed. I Bought It Used From A "buy Here Pay Here Lot" In 2005 (not The Smartest Move But My...