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Page 8 of 12 

2.

 

Solder a bare wire between the grounds of jack 8 and 9. Keep the wire reasonably 
short. Try to leave room in the jack 8 hole as another ground wire from the 
preamp terminates there (added in a later step). 

3.

 

Solder a bare wire between the grounds of jack 4 and 5. Keep the wire reasonably 
short. Try to leave room in the jack 4 hole as another ground wire from the 
preamp terminates there (added in a later step). 

4.

 

Connect the ground of jack 6 to one of the supplied 6-32 lugs (L2) using insulated 
22 AWG wire.  

a.

 

Try to leave room on the jack 6 side to accommodate another ground wire 
from the preamp that terminates there in a later step. 

b.

 

Note the way the mounting hole of the lug must align with the mounting 
hole of the terminal strip, and make sure your wire lengths will allow this. 

5.

 

Connect the ground of jack 7 to one of the supplied 6-32 lugs (L2) using 22 AWG 
insulated wire. Try to leave room on the jack 7 side to accommodate another 
ground wire from the preamp that terminates there in a later step. 

6.

 

Solder one of the supplied 0.01 uF capacitors between lug L1 and the ground of 
jack 1. 

7.

 

Solder a bare wire between the grounds of jack 22 and 23. Keep the wire 
reasonably short. 

8.

 

Solder a bare wire between the grounds of jack 20 and 21. Keep the wire 
reasonably short. Try to leave room in the jack 20 hole as another ground wire 
from the preamp terminates there (added in a later step). 

9.

 

Solder a bare wire between the grounds of jack 16 and 17. Keep the wire 
reasonably short. Try to leave room in the jack 16 hole as another ground wire 
from the preamp terminates there (added in a later step). 

10.

 

Connect the ground of jack 18 to one of the supplied 6-32 lugs (L3) using 
insulated black 22 AWG wire. 

a.

 

Try to leave room on the jack 6 side to accommodate another ground wire 
from the preamp that terminates there in a later step. 

b.

 

Note the way the mounting hole of the lug must align with the mounting 
hole of the terminal strip, and make sure your wire lengths will allow this. 

11.

 

Connect the ground of jack 19 to one of the supplied 6-32 lugs (L3) using 
insulated black 22 AWG wire. 

12.

 

Try to leave room on the jack 19 side to accommodate another ground wire from 
the preamp that terminates there in a later step. 

13.

 

Solder the remaining of the supplied 0.01 uF capacitor between lug L4 and the 
ground of jack 13. 

Section 3: Removing the Old RCA Jacks 

Removing the Cover 

1.

 

Disconnect your PAT-5 from your system. 

2.

 

Pull your PAT-5’s power cord out of the AC wall socket. 

3.

 

Pull any power cords that are plugged into your PAT-5’s convenience outlets. 

4.

 

Remove the 4 screws (two on each side) that hold the cover in place and the screw 
in the center of the back-panel cover. 

Содержание PAT5RCA

Страница 1: ...Page 1 of 12 Updatemydynaco Dynaco PAT 5 Preamp Replacement RCA Jack Installation PAT5RCA 2016 2018 AkitikA LLC All rights reserved Revision 1p4 October 26 2018...

Страница 2: ...s to the Old RCA Jacks 9 Transfer the 470 pF Capacitors 11 Transfer the wires from the old to the new jacks 11 Re installing the new jacks 12 Re assembling the preamp 12 Table of Figures Figure 1 Asse...

Страница 3: ...need the following tools 1 Phillips screwdriver 1 and 2 regular screw drivers 2 Pliers or nut drivers suitable for 4 and 6 hardware 3 needle nose pliers helpful but not strictly necessary 4 pencil ty...

Страница 4: ...hospital Read and understand the safety manuals of all the tools you use About Components We reserve the right to make design or component changes at any time without prior notification Recommended S...

Страница 5: ...akitika com or dan updatemydynac o com You ll help yourself and everyone who builds the kit Overview of the Process The project consists of the following steps 1 Building the new RCA jack fields and a...

Страница 6: ...es everything tight and sitting in the right position Adding the Ground Wires and 0 01 F capacitors Figure 3 shows our goal at the end of this section A similar result is constructed with white insula...

Страница 7: ...perform these instructions twice once for the Right Channel RED jack fields and a second time for the Left Channel WHITE jack fields 1 Solder a bare wire between the grounds of jack 10 and 11 Keep th...

Страница 8: ...jack 20 and 21 Keep the wire reasonably short Try to leave room in the jack 20 hole as another ground wire from the preamp terminates there added in a later step 9 Solder a bare wire between the grou...

Страница 9: ...Remove four screws refer to Figure 6 and two screws Figure 7 that fasten the back panel to the power supply bracket At that point you will be able to lift the back panel and tilt it back Be careful no...

Страница 10: ...access to the Left channel jacks by raising them above the back panel You can gain access to the Right channel jacks by lowering them below the back panel Figure 8 Accessing Right Channel Jacks Figur...

Страница 11: ...hot terminal of jack 24 and its associated ground terminal Try to leave room in the hot terminal for a wire that will be added in a later step Transfer the wires from the old to the new jacks For all...

Страница 12: ...e RCA jack PCB A little sticky tape on the end of a screw driver makes a nice way to hold 4 40 nuts in hard to get to places until you can get the screw started There s a bit of slop in the mounting s...

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