4. F U N C T I O N A L C O N T R O L S
Figure
3
- Preset Controls on Side
P a n e l .
1) F r o n t Panel (see Figure 1)
1. Power-on indicator
2. P O W E R : O N / O F F s w i t c h
3. R A N G E : Measurable voltage range selector
s w i t c h
4. I N P U T , 10MO, : Input connector, 1 0 M O impedance
5. O U T P U T , 60012 : Output connector, 60012
impedance
6. R E L A T I V E R E F : R e l a t i v e reference control
7. U N C A L : Uncalibration indicator
8. Meter
9. Meter zero-adjust screw
2) R e a r Panel (see Figure 2)
10. Power connector
11. L i n e voltage selector and fuse holder
12. Remote control connector
(option) blind.
3) Preset Controls on Side Panel (see Figure 3)
The following controls, placed on the M a i n P C board
( X 6 5 - 1 3 7 0 - 0 0 ) , are to be preset on the right-hand
side panel.
13. TC101 : F i r s t A t t e n u a t o r preset t r i m m e r
capacitor
14. V R 101 : F i r s t A t t e n u a t o r preset v a r i a b l e
resistor
15. V R 102 : Meter A m p l i f i e r gain preset
v a r i a b l e resistor