B&K Precision 1795 - Manual - Manual (Page 29)

26
SECTION - 6
PART LIST & SCHEMATICS
1. L1791-FP-CNT-0603 PCB ASSY
Reference Part Reference Part
Designator Description Designation Description
RESISTORS
R1
1K R22 500E(3206F)
R2 Not Used R23 68K
R3 100E R24 10K
R4* 3K R25 10K
R5 1K R26 100E(3206F)
R6 1K1 R27 Not Used
R7* 4K7 R28 100E(3206F)
R8 6K8 R29 1K
R9 6K8 R30* 360E
R10 15K R31* 360E
R11 1K R32 100E(3206F)
R12 1K R33 Not Used
R13 1K, 10W R34 100K
R14 1K R35 Short
R15 1K R36 1.5K
R16 3.3E R37 Short
R17 100E R38 330K
R18* 1K1 R39 100E
R19 2K R40 1K8
R20 3K6 R41 12K
R21 500E(3206F)
ZENERS
Z1
TL 431 Z2 TL 431
DIODES
D1
1N4148 D4 1N4148
D2 1N4148 D5 1N4007
D3 1N4148 D6 1N4007
CAPACITORS
C1
1KPF/100V, DISC C5 10µF/35V, ELE
C2 1µF/100V, ELE C6 10µF/35V, ELE
C3 220µF/50V, ELE C7 Not Used
C4 1KPF/100V, DISC C8 0.1µF/230V
IC
U1
LM324 ( National )
SWITCHES
SW1-3
2P2W SW PUSH BUTTON
TERMINALS
T1
60A / 1000V O/P +Ve RED TERMINAL ( 4mm )
T2 60A / 1000V O/P -Ve LIGHT BLUE TERMINAL ( 4mm )
T3 10A / 1000V Sns +Ve RED / BANANA TERMINAL (25mm L)
T4 10A / 1000V Sns -Ve BLACK / BANANA TERMINAL(25mm L)
T5 EARTH BRASS BINDING NICKEL PLATED ( 4mm )