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Model
KV-N1058X KV-N1028X KV-N1058Y KV-N1028Y
Pages
127
Size
17.28 MB
Type
PDF
Document
Service Manual
Brand
Device
Service Manual / Other / DOCUMENT SCANNER
File
kv-n1058x-kv-n1028x-kv-n1058y-kv-n1028y.pdf
Date

Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y Service Manual ▷ View online

3
13.1.6. No.6 -----------------------------------------------------84
13.1.7. No.7 -----------------------------------------------------85
13.1.8. No.8 -----------------------------------------------------86
13.1.9. No.9 -----------------------------------------------------87
13.1.10. No.10 ---------------------------------------------------88
13.1.11. No.11----------------------------------------------------89
13.1.12. No.12 ---------------------------------------------------90
13.1.13. No.13 ---------------------------------------------------91
13.2. LCD PANEL Board ---------------------------------------92
13.2.1. No.1 -----------------------------------------------------92
13.2.2. No.2 -----------------------------------------------------93
13.3. PANEL SWITCH Board ---------------------------------94
13.4. SENSOR Board-------------------------------------------95
13.4.1. DOOR DETECTION Board -----------------------95
13.4.2. PAPER SENSOR Board ---------------------------96
13.4.3. AUTO/MANUAL DETECTION Board-----------97
13.5. WIRELESS LAN Board (KV-N1058X/          
KV-N1028X Only)-----------------------------------------98
14 Printed Circuit Board-------------------------------------------99
14.1. CONTROL Board--------------------------------------- 100
14.2. LCD PANEL Board ------------------------------------- 102
14.3. PANEL SWITCH Board ------------------------------- 103
14.4. SENSOR Board----------------------------------------- 103
14.4.1. DOOR DETECTION Board --------------------- 103
14.4.2. PAPER SENSOR Board ------------------------- 103
14.4.3. AUTO/MANUAL DETECTION Board--------- 103
14.5. WIRELESS LAN Board (KV-N1058X/          
KV-N1028X Only)--------------------------------------- 104
15 Exploded View and Replacement Parts List --------- 105
15.1. Exterior ---------------------------------------------------- 106
15.2. Top Cover Assembly----------------------------------- 108
15.3. Feed Tray------------------------------------------------- 110
15.4. Upper Chassis------------------------------------------- 112
15.5. Lower Chassis 1 ---------------------------------------- 114
15.6. Lower Chassis 2 ---------------------------------------- 116
15.7. Packing---------------------------------------------------- 120
15.8. Screw ------------------------------------------------------ 122
15.9. Tool--------------------------------------------------------- 123
15.10. CONTROL Board--------------------------------------- 124
15.10.1. KV-N1058X------------------------------------------ 124
15.10.2. KV-N1028X------------------------------------------ 133
15.10.3. KV-N1058Y------------------------------------------ 141
15.10.4. KV-N1028Y------------------------------------------ 150
15.11. LCD PANEL Board ------------------------------------- 159
15.12. PANEL SWITCH Board ------------------------------- 161
15.13. SENSOR Board----------------------------------------- 161
15.13.1. DOOR DETECTION Board --------------------- 161
15.13.2. PAPER SENSOR Board ------------------------- 161
15.13.3. AUTO-MANUAL DETECTION Board--------- 161
15.14. WIRELESS LAN Board (KV-N1058X/          
KV-N1028X Only)--------------------------------------- 161
16 Appendix --------------------------------------------------------- 162
4
1 Safety Precautions
1. Before servicing, unplug the AC power cord to prevent an electric shock.
2. When replacing parts, use only the manufacturer's recommended components.
3. Check the condition of the power cord. Replace if wear or damage is evident.
4. After servicing, be sure to restore the lead dress, insulation barriers, insulation papers, shields, etc.
5. Before returning the serviced equipment to the customer, be sure to perform the following insulation resistance test to prevent
the customer from being exposed to shock hazards.
1.1.
For Service Technicians 
• Repair service shall be provided in accordance with repair technology information such as service manual so as to prevent fires,
injury or electric shock, which can be caused by improper repair work.
1. When repair services are provided, neither the products nor their parts or members shall be remodeled.
2. If a lead wire assembly is supplied as a repair part, the lead wire assembly shall be replaced.
3. FASTON terminals shall be plugged straight in and unplugged straight out.
• ICs and LSIs are vulnerable to static electricity.
When repairing, the following precautions will help prevent recurring malfunctions.
1. Cover plastic parts boxes with aluminum foil.
2. Ground the soldering irons.
3. Use a conductive mat on worktable.
4. Do not grasp IC or LSI pins with bare fingers.
5
1.2.
AC Caution
For safety, after finish maintenance or parts exchange, please make sure of the following precautions.
1. Fix the earth lead to power supply unit with the screw.
2. The AC leads are soldered properly.
Screw
Terminal of Harness
Power Box Plate
1. Die Erdleitung ist mit der Schraube befestigt.
2. Der Wechselstromanschluss ist korrekt angeschlossen.
1.. Vorsichtshinweis zum Wechselstrom
Treffen Sie zur Sicherheit folgende Vorsichtsmaßnahmen, bevor Sie das untere Fach schließen. 
Schraube
Anschluss des Kabelstrangs
Power Box Platte
6
2 Warning
2.1.
Caution
The power socket wall outlet should be located near this equipment and be easily accessible.
2.2.
About Lead Free Solder (PbF: Pb free)
Note:
In the information below, Pb, the symbol for lead in the periodic table of elements, will refer to standard solder or solder that con-
tains lead.
We will use PbF when discussing the lead free solder used in our manufacturing process which is made from Tin, (Sn), Silver,
(Ag), and Copper, (Cu).
This model, and others like it, manufactured using lead free solder will have PbF stamped on the PCB. For service and repair
work we suggest using the same type of solder. 
Caution
• PbF solder has a melting point that is 50° ~ 70° F, (30° ~ 40°C) higher than Pb solder. Please use a soldering iron with tempera-
ture control and adjust it to 700° ± 20° F, (370° ± 10°C). 
Exercise care while using higher temperature soldering irons.
Do not heat the PCB for too long time in order to prevent solder splash or damage to the PCB.
• PbF solder will tend to splash if it is heated much higher than its melting point, approximately 1100°F, (600°C).
• When applying PbF solder to double layered boards, please check the component side for excess which may flow onto the
opposite side (See figure, below).
Page of 127
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Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y Service Manual ▷ Download

  • DOWNLOAD Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y Service Manual ↓ Size: 17.28 MB | Pages: 127 in PDF or view online for FREE
  • Here you can View online or download the Service Manual for the Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y in PDF for free, which will help you to disassemble, recover, fix and repair Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y Service Manual / Other. Information contained in Panasonic KV-N1058X / KV-N1028X / KV-N1058Y / KV-N1028Y Service Manual (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.