Thermo Scientific GENESYS 20 Service Manual page 107

Ref. Des. Description
J7 Wafer, Non-Polarized 12 Pin
J8 Wafer, Right Angle Polarized 2 Pin
J9 Wafer, Right Angle Polarized 8 Pin
J10 Wafer, Right Angle Polarized 7 Pin
J11 Wafer, Right Angle Polarized 2 Pin
J12 Wafer, Right Angle Polarized 8 Pin
J13 Wafer, Right Angle Polarized 6 Pin
L1 Ferrite Bead, 68 Ohm
L2 Inductor, 100 uH
Q1 Transistor, 2N3904
Q2 Transistor, MPSA64
R1 Potentiometer, 20 K
R2 Resistor CF, 47 K 5% 1/4W
R3 Resistor CF, 470 Ohm 5% 1/4W
R4 Resistor CF, 10 K 5% 1/4W
R5
R6
R7 Not Presently Used
R8 Resistor MF, 1.10 K 1% 1/4W
R9 Resistor MF, 18.2 K 1% 1/4W
R10 Resistor MF, 15.4 K 1% 1/4W
R11
R12 Resistor CC, 0.27 Ohm 5% 1W
R13 Resistor CF, 68 K 5% 1/4W
R14
R15
R16 Resistor MF, 205 Ohm 1% 1/4W
R17 Resistor MF, 634.0 K 1% 1/4W
R18 Resistor MF, 10.0 K 1% 1/4W
R19 Resistor MF, 4.99 K 1% 1/4W
R20
R21
KK100, Molex #22-03-2121
KK156, Molex #26-48-1024
KK156, Molex #26-48-1084
KK100, Molex #22-05-3071
KK100, Molex #22-05-3021
KK100, Molex #22-05-3081
KK100, Molex #22-05-3061
Bourns #3386P series
S/A R3 470 Ohm 5% 1/4W CF
S/A R3 470 Ohm 5% 1/4W CF
S/A R4 10 K 5% 1/4W CF
S/A R13 68 K 5% 1/4W CF
S/A R8 1.10 K 1% 1/4W MF
S/A R2 47 K 5% 1/4W CF
S/A R4 10 K 5% 1/4W CF
12 - 31
Drawings and Schematics