Valleylab Force FX-8C - Page 213

Power Supply/RF Board Components
Service Parts
Force FX-8C Service Manual 9-25
R127 3.3 kΩ ± 5%, 1/4 W 234 024 075
R138 15 kΩ ± 5%, 1/4 W 234 024 091
R145, R154,
R157, R161,
R167
5.11 kΩ ± 1%, 1/8 W 234 201 357
R148, R149 10 kΩ ± 1%, 10 W 234 400 275
R150, R153,
R159, R166,
R168
4.32 kΩ ± 1%, 1/8 W 234 201 350
R160, R164 5.6 MΩ ± 10%, 2 W 234 204 013
Transformers
T1 Pulse, dual 251 300 014
T2, T6, T8,
T16, T17
Inductor, current sense 251 300 007
T3 Power switching 251 200 047
T4 RF, molded .3F3 core 251 200 070
T7, T10, T11,
T12
Square core, REM 251 300 027
T13 Voltage sense 251 300 022
T14, T15 RF choke 251 100 111
Integrated Circuits
U1 AVS1AC 210 800 018
U2, U9, U20,
U26, U32,
U33, U34
LM 393 N 210 300 011
U3, U13, U19 MOSFET driver TSC1427 210 800 012
U4 MOSFET driver 210 800 031
U5 PWM controller, high speed 210 720 019
Reference
Designator Description
Valleylab
Part Number