Service manual

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Studio Reference Service pw Manusf R~K 0
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Figure 2.1 Studio Wefsrence Dimensions ......................................................... 2-3
Figuss 3.1 Specific Voltage Wiring ................................................................... 3-1
Figure 32 Circuit Breaker Selection ...... .............,... ...................................... 3-11
Figure 4 . t Simplified Studio Refereilea Biock Diagram ................................... 4-1
Figure 4.2 Simplified Ampiitier Front End and Voltage Ampiifiication Stages .. 4-3
Figure 43 Simpfified Grounded Bridge ................... ,..... .............................. 4-5
Figure 5. 1 Differentiatar Circuit ........................................................................ 5-2
figure 5-2 Differentiated Square Wave .............................. ..,,,,..*+.+'......... 5-2
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Figure 53 10 kHz Square Wave ................... ...
5-2
Figure 5. 4 inductive Load CoId ........................................................................ 5-3
Figure 5. 5 5~nd~etive Load Warm ...................................................................... 5-3
Figure 56 Tartup@ Yest Waveform ..................................................................... 5-4
Figure 5-4 OBEP Limiting Waveform ..................................................................... 5-4
Figure 7. 1 Front Panel Parts ............................................................................. 7-2
Figure 4. 2 Top Main Assembly Parts ................................................................ 7-4
Figure 7.3 Bottom Main Assembly Parts ....................... .................................. 7-6
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Figure 7. 4 Back Panel Assembly Parts ......... 7-8
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Figure 75 Output Assembly Par& ,. 7-16
Figure 73 Capacitor Asssmbly Parts ............................................................ F.12
Figure 72 PIP Cage Assembly Parts ............................................................. 7-14
Figure 8. 1 a43371 -6 Main Msdule Map .......................................................... 8-7
Figure 8.2 Q43363-8 Output Module Map ..................................................... 8-18
Figure 823 Q43383A3 Control Maduis Map .................................................... 8-13
Figure 8.4 Q843458-8 Control Madula Map ..................................................... 8-16
Figuse 825 Q4J5Q4-2 Control Module Map ..................................................... 8-19
Figuw 8. 6 64381 8-3 Bispray Module Map ..................................................... 8-22
Figure 8.7 a4336 1-2 Main Module Mag .................... ...... .............................. 8-27
figure 8.8 843388-0 Main Module Map ........................................................ 8-32
Figure 83 043389-8 Output Modube Map ..................................................... 8-35
Figurs 8'16 Q43312-0 Display Msduls Map .................................................. 8-38