DOWNLOAD Panasonic KX-T7730RU (serv.man2) Service Manual ↓ Size: 604.88 KB | Pages: 3 in PDF or view online for FREE

Model
KX-T7730RU (serv.man2)
Pages
3 Few pages! See other manuals at the bottom of the first or last page.
Size
604.88 KB
Type
PDF
Document
Service Manual / Supplement
Brand
Device
PBX / PROPRIETARY TELEPHONE
File
kx-t7730ru-sm2.pdf
Date
PREV: Panasonic KX-T7730RU Service Manual / Supplement

Panasonic KX-T7730RU (serv.man2) Service Manual / Supplement ▷ View online

3
KX-T7730RU
NM
KXT7730RU
Remove the PCB unit
1.Remove the Acetate Tape(ZT102) based on below place.
2.Solder and remove the lead-wire below 4 points.
3.Remove the PCB unit.
4.Add R61(ERJ3GEY0R00V).
5.Change IC3(C1CB00001673
C1CB00004219).
[unit side]
[main board side]
+3.3V
->
TP-D3.3V
AG
->
TP-AG1
CS
->
IC4-1-2pin
SPN
->
TP-SPN
TP
-D3.3V
TP
-AG1
TP
-SPN
IC4
-1-2pin
Add R61
ZT
10
2
Change IC3
Remove the PCB unit
3
KX-T7730RU
NM
KXT7730RU
Remove the PCB unit
1.Remove the Acetate Tape(ZT102) based on below place.
2.Solder and remove the lead-wire below 4 points.
3.Remove the PCB unit.
4.Add R61(ERJ3GEY0R00V).
5.Change IC3(C1CB00001673
C1CB00004219).
[unit side]
[main board side]
+3.3V
->
TP-D3.3V
AG
->
TP-AG1
CS
->
IC4-1-2pin
SPN
->
TP-SPN
TP
-D3.3V
TP
-AG1
TP
-SPN
IC4
-1-2pin
Add R61
ZT
10
2
Change IC3
Remove the PCB unit
3
KX-T7730RU
NM
KXT7730RU
Remove the PCB unit
1.Remove the Acetate Tape(ZT102) based on below place.
2.Solder and remove the lead-wire below 4 points.
3.Remove the PCB unit.
4.Add R61(ERJ3GEY0R00V).
5.Change IC3(C1CB00001673
C1CB00004219).
[unit side]
[main board side]
+3.3V
->
TP-D3.3V
AG
->
TP-AG1
CS
->
IC4-1-2pin
SPN
->
TP-SPN
TP
-D3.3V
TP
-AG1
TP
-SPN
IC4
-1-2pin
Add R61
ZT
10
2
Change IC3
Remove the PCB unit
3
KX-T7730RU
NM
KXT7730RU
Remove the PCB unit
1.Remove the Acetate Tape(ZT102) based on below place.
2.Solder and remove the lead-wire below 4 points.
3.Remove the PCB unit.
4.Add R61(ERJ3GEY0R00V).
5.Change IC3(C1CB00001673
C1CB00004219).
[unit side]
[main board side]
+3.3V
->
TP-D3.3V
AG
->
TP-AG1
CS
->
IC4-1-2pin
SPN
->
TP-SPN
TP
-D3.3V
TP
-AG1
TP
-SPN
IC4
-1-2pin
Add R61
ZT
10
2
Change IC3
Remove the PCB unit
Display

Panasonic KX-T7730RU (serv.man2) Service Manual / Supplement ▷ Download

  • DOWNLOAD Panasonic KX-T7730RU (serv.man2) Service Manual ↓ Size: 604.88 KB | Pages: 3 in PDF or view online for FREE
  • Here you can View online or download the Service Manual / Supplement for the Panasonic KX-T7730RU (serv.man2) in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic KX-T7730RU (serv.man2) PBX. Information contained in Panasonic KX-T7730RU (serv.man2) Service Manual / Supplement (repair manual) includes:
  • Disassembly, troubleshooting, maintenance, adjustment, installation and setup instructions.
  • Schematics, Circuit, Wiring and Block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Exploded View and Parts List.

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