Figure 4-2: Equipment Connection For Adjusting The Output Offset And Gain - Tektronix TG8000 Service Manual

Table of Contents
Figure 4-10: AGL7 module exploded view .................................................................
Figure 5-1: ATG7 module circuit board .......................................................................
Figure 5-2: Equipment connection for adjusting the ATG7 output offset and gain .......................
Figure 5-3: Equipment connection for adjusting ATG7 chroma gain ......................................
Figure 5-4: Triggered display for adjusting the ATG7 module chroma gain ..............................
Figure 5-5: Simplified block diagram of the ATG7 module .................................................
Figure 5-6: ATG7 module interconnect diagram ...........................................................
Figure 5-7: ATG7 module troubleshooting procedure (1) .................................................
Figure 5-8: ATG7 module troubleshooting procedure (2) .................................................
Figure 5-9: ATG7 module exploded view ...................................................................
Figure 6-1: Location of the variable resistors for the output offset and gain adjustment.................
Figure 6-2: Equipment connection for adjusting the output offset and gain ...............................
Figure 6-3: Location of the variable resistors and capacitors for the group delay adjustment ...........
Figure 6-4: Equipment connection for adjusting the group delay...........................................
Figure 6-5: Adjusting the baseline of the modulated 20T pulse signal.....................................
Figure 6-6: Location of the variable resistors and capacitors for the frequency response adjustment
Figure 6-7: Equipment connection for adjusting the frequency response ................................
Figure 6-8: Adjusting the signal amplitudes.................................................................
Figure 6-9: Location of the variable capacitors for the interchannel delay adjustment.................
Figure 6-10: Equipment connection for adjusting the interchannel delay................................
Figure 6-11: Simplified block diagram of the AVG7 module .............................................
Figure 6-12: AVG7 module interconnect diagram..........................................................
Figure 6-13: AVG7 module troubleshooting procedure (1)................................................
Figure 6-14: AVG7 module troubleshooting procedure (2)................................................
Figure 6-15: AVG7 module exploded view .................................................................
Figure 7-1: Location of the variable resistors for the output offset and gain adjustment.................
Figure 7-2: Equipment connection for adjusting the output offset and gain ...............................
Figure 7-3: Location of the variable capacitors for the frequency response adjustment..................
Figure 7-4: Equipment connection for adjusting the frequency response ..................................
Figure 7-5: Minimizing the amplitude changes .............................................................
Figure 7-6: Simplified block diagram of the AWVG7 module ............................................
Figure 7-7: AWVG7 module interconnect diagram ........................................................
Figure 7-8: AWVG7 module troubleshooting procedure (1) ..............................................
Figure 7-9: AWVG7 module troubleshooting procedure (2) ..............................................
Figure 7-10: AWVG7 module exploded view ..............................................................
Figure 8-1: BG7 module circuit board .........................................................................
Figure 8-2: Equipment connection for adjusting the BG7 output offset and gain.........................
Figure 8-3: Equipment connection for adjusting chroma gain ..............................................
Figure 8-4: Triggered display for adjusting the BG7 module chroma gain ................................
Figure 8-5: Simplified block diagram of the BG7 module...................................................
Figure 8-6: BG7 module interconnect diagram ...............................................................
x TG8000 Multiformat Test Signal Generator Service Manual
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