List of Replaceble Parts
4
4-9
Table 4-2. A1 Main PCA (cont)
Reference
Designator
Description
Fluke Stock
No
Tot Qty Notes
R62 RES,CERM,107K,+-1%,.125W,100PPM,1206 875224 1
R63 RES,CERM,2.2K,+-5%,.125W,200PPM,1206 746479 1
RT1 THERMISTOR,POS,1.1K,+-20%,25 C 867192 1
RV1 VARISTOR,910,+-10%,1.0MA 876193 1
RV2 VARISTOR,910,+-10%,1.0MA 876193 1
RV3 VARISTOR,910,+-10%,1.0MA 876193 1
U1 DIODE,RECT,BRIDGE,BV=50V,IO=1A 912456 1
U2 * IC,BPLR,TRUE RMS TO DC CONVERTER,SOIC 868000 1
U4 * IC N-WELL 76TRMS,ASSEMBLY TESTED 103728 1
U5 * LCD,4.5 DIGIT,BAR GRAPH,MULTIPLEXED 875534 1
VR1 * IC, 1.23V,150 PPM T.C.,BANDGAP V. REF 634451 1
Y1 CRYSTAL,131.072KHZ,30PPM,SURFACE MT 912464 1
Z1 RNET,CERM,SIP,FLUKE 83 HI V DIVIDER 828152 1
NOTES
1. FUSIBLE RESISTOR. TO ENSURE SAFETY, USE EXACT REPLACMENT ONLY.