KV-S1058Y, KV-S1028Y, KV-S1057C-M2, KV-S1057C-J2, KV-S1027C-M2, KV-S1027C-J2 — Panasonic Other Service Manuals Service Manual (repair manual)

Model
KV-S1058Y KV-S1028Y KV-S1057C-M2 KV-S1057C-J2 KV-S1027C-M2 KV-S1027C-J2
Pages
127
Size
15.43 MB
Type
PDF
Document
Service Manual
Brand
Device
Other Service Manuals / DOCUMENT SCANNER
File
kv-s1058y-kv-s1028y-kv-s1057c-m2-kv-s1057c-j2-kv-s.pdf
Date

View Panasonic KV-S1058Y / KV-S1028Y / KV-S1057C-M2 / KV-S1057C-J2 / KV-S1027C-M2 / KV-S1027C-J2 Service Manual online

Order Number KM
71709168CE 
Category Number G14
Document Scanner
Model No. 
KV-S1058Y
KV-S1028Y
KV-S1057C-M2/J2
KV-S1027C-M2/J2
Note: For Servicing KV-S1057C-M2/J2, KV-S1027C-M2/J2 only.
Name Plate 
If M2 or J2 is marked on the Plate, use this manual.
If neither M2 nor J2 is marked on the Name Plate on the 
back of the unit,  Service manual No. 
KM71411921SE
 
(
Model No. KV-S1057C, KV-S1027C
) should be used.
                              
Bottom side view
The scanner may be displayed on your computer 
as the "KV-S1057C MK2" / "KV-S1027C MK2". 
Only drivers and firmware for "KV-S1057C MK2" / 
 "KV-S1027C MK2"  should be downloaded and insted.
2
TABLE OF CONTENTS
PAGE
PAGE
1 Safety Precautions -----------------------------------------------4
1.1. For Service Technicians  ---------------------------------4
1.2. AC Caution---------------------------------------------------5
2 Warning --------------------------------------------------------------6
2.1. Caution--------------------------------------------------------6
2.2. About Lead Free Solder (PbF: Pb free) --------------6
2.2.1. Suggested PbF Solder -------------------------------7
2.3. Battery Caution ---------------------------------------------7
2.3.1. Disposal of used Batteries and old 
Equipment-----------------------------------------------8
3 Specifications ------------------------------------------------------9
4 Location of Controls and Components------------------ 12
4.1. Main Unit --------------------------------------------------- 12
4.2. Operation Panel ------------------------------------------ 14
4.2.1. About LED--------------------------------------------- 15
4.2.2. About LCD -------------------------------------------- 16
4.2.3. Menu screen------------------------------------------ 17
5 Installation Instructions--------------------------------------- 19
5.1. Required Space Around the Scanner --------------- 19
5.2. Included Accessories------------------------------------ 19
5.3. Installing the Unit ----------------------------------------- 19
5.4. Viewing Operating Manual and Help Installed ---- 19
5.5. System Requirements ---------------------------------- 19
5.6. Installing the Software ---------------------------------- 20
5.7. Uninstalling the Software------------------------------- 20
5.8. Setting Documents and/or Card---------------------- 20
6 Section Views ---------------------------------------------------- 21
6.1. Motor -------------------------------------------------------- 21
6.2. Roller -------------------------------------------------------- 21
6.3. Board and Sensor---------------------------------------- 22
7 Mechanical Function------------------------------------------- 23
7.1. Paper Feed Mechanism (Auto feeding Mode) ---- 23
7.2. Paper Feed Mechanism (Manual) ------------------- 24
7.3. Sensor Mechanism -------------------------------------- 25
7.3.1. Paper Sensor----------------------------------------- 25
7.3.2. Starting Sensor--------------------------------------- 25
7.3.3. Door Sensor ------------------------------------------ 25
7.4. Gate Mechanism ----------------------------------------- 26
7.5. Background Color Switching Mechanism ---------- 27
8 Disassembly and Assembly Instructions--------------- 28
8.1. Disassembly Flowchart --------------------------------- 28
8.2. Exterior------------------------------------------------------ 30
8.2.1. Feed Tray---------------------------------------------- 30
8.2.2. Paper Tray -------------------------------------------- 30
8.2.3. Exit Tray ----------------------------------------------- 30
8.2.4. Front Cover  ------------------------------------------ 31
8.2.5. Back Cover-------------------------------------------- 31
8.2.6. Top Cover --------------------------------------------- 32
8.2.7. PANEL SWITCH Board and LCD Board ------ 32
8.2.8. Top Front Cover-------------------------------------- 32
8.3. Upper Chassis -------------------------------------------- 33
8.3.1. DFP Roller -------------------------------------------- 33
8.3.2. PAPER SENSOR Board--------------------------- 33
8.3.3. ULTRASONIC SENSOR (G) Board ------------ 33
8.3.4. AUTO/MANUAL DETECTION Board ---------- 34
8.3.5. CIS (B) ------------------------------------------------- 34
8.3.6. Reference Plate (F) --------------------------------- 35
8.3.7. Free Roller -------------------------------------------- 35
8.3.8. Wiring of Upper Chassis--------------------------- 36
8.4. Lower Chassis 1------------------------------------------ 37
8.4.1. Paper Feed Roller  --------------------------------- 37
8.4.2. CIS (F) ------------------------------------------------- 37
8.4.3. Reference Plate (B) -------------------------------- 38
8.4.4. DOOR DETECTION Board----------------------- 38
8.4.5. Side Plate Assembly ------------------------------- 39
8.4.6. Conveyor Roller ------------------------------------- 39
8.4.7. Exit Roller --------------------------------------------- 40
8.5. Lower Chassis 2 ----------------------------------------- 41
8.5.1. Bottom Plate ----------------------------------------- 41
8.5.2. Platen Motor------------------------------------------ 41
8.5.3. FAN----------------------------------------------------- 42
8.5.4. Power Supply ---------------------------------------- 42
8.5.5. CONTROL Board ----------------------------------- 42
8.5.6. Conveyor Motor ------------------------------------- 43
8.5.7. STARTING SENSOR Board --------------------- 43
8.5.8. Wiring of Lower Chassis -------------------------- 43
8.6. Required Adjustments after Part Replacement -- 44
9 Maintenance------------------------------------------------------ 45
9.1. Maintenance Chart -------------------------------------- 45
9.2. Cleaning---------------------------------------------------- 45
9.3. Replacing Limited Life Parts -------------------------- 45
10 Service Utility & Service Mode ----------------------------- 46
10.1. Main Menu Indication for Service Utility ----------- 46
10.2. List of Functions for Service Utility ------------------ 47
10.3. Operation -------------------------------------------------- 48
10.3.1. Scanner Status -------------------------------------- 48
10.3.2. Error Code -------------------------------------------- 49
10.3.3. Error Log ---------------------------------------------- 50
10.3.4. Scanner Information-------------------------------- 50
10.3.5. Network Status -------------------------------------- 51
10.3.6. Scanner Counter ------------------------------------ 52
10.3.7. Scanner Condition ---------------------------------- 52
10.3.8. Test ----------------------------------------------------- 54
10.3.9. Adjustment-------------------------------------------- 58
10.3.10. Other --------------------------------------------------- 59
10.4. Service Mode --------------------------------------------- 60
11 Troubleshooting ------------------------------------------------ 61
11.1. Troubleshooting-1 (when no error message is 
displayed on PC)----------------------------------------- 61
11.2. Troubleshooting-2 (when an error message is 
displayed on PC)----------------------------------------- 64
11.3. Network Troubleshooting ------------------------------ 71
12 Block Diagram --------------------------------------------------- 72
12.1. Block Diagram-1  ---------------------------------------- 72
12.2. Block Diagram-2 (Wiring diagram) ------------------ 74
12.3. Block Diagram-3 (Power Supply)-------------------- 75
12.4. Explanation of Connector------------------------------ 76
13 Schematic Diagram -------------------------------------------- 81
13.1. CONTROL Board      ----------------------------------- 82
13.1.1. For KV-S1057C, KV-S1058Y -------------------- 82
13.1.2. For KV-S1027C, KV-S1028Y -------------------- 95
13.2. LCD PANEL Board -------------------------------------108
13.3. PANEL SWITCH Board -------------------------------109
13.4. SENSOR Board ----------------------------------------- 110
13.4.1. DOOR DETECTION Board---------------------- 110
13.4.2. PAPER SENSOR Board ------------------------- 111
13.4.3. AUTO/MANUAL DETECTION Board --------- 112
14 Printed Circuit Board----------------------------------------- 113
14.1. CONTROL Board --------------------------------------- 114
14.2. LCD PANEL Board ------------------------------------- 116
3
14.3. PANEL SWITCH Board ------------------------------- 116
14.4. SENSOR Board----------------------------------------- 117
14.4.1. DOOR DETECTION Board --------------------- 117
14.4.2. PAPER SENSOR Board ------------------------- 117
14.4.3. AUTO/MANUAL DETECTION Board--------- 117
15 Exploded View and Replacement Parts List --------- 119
15.1. Exterior ---------------------------------------------------- 120
15.2. Top Cover Assembly----------------------------------- 122
15.3. Feed Tray Assembly----------------------------------- 124
15.4. Upper Chassis------------------------------------------- 126
15.5. Lower Chassis 1 ---------------------------------------- 128
15.6. Lower Chassis 2 ---------------------------------------- 130
15.7. Packing---------------------------------------------------- 134
15.8. Screw ------------------------------------------------------ 136
15.9. Tool--------------------------------------------------------- 137
15.10. CONTROL Board--------------------------------------- 138
15.10.1. KV-S1057C/S1058Y ------------------------------ 138
15.10.2. KV-S1027C/S1027Y ------------------------------ 147
15.11. LCD PANEL Board ------------------------------------- 155
15.12. PANEL SWITCH Board ------------------------------- 155
15.13. SENSOR Board----------------------------------------- 156
15.13.1. DOOR DETECTION Board --------------------- 156
15.13.2. PAPER SENSOR Board ------------------------- 156
15.13.3. AUTO-MANUAL DETECTION Board--------- 156
16 Appendix --------------------------------------------------------- 157
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.
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Here you can view online or download Panasonic KV-S1058Y / KV-S1028Y / KV-S1057C-M2 / KV-S1057C-J2 / KV-S1027C-M2 / KV-S1027C-J2 Service Manual in pdf. This Service Manual can help you recover, restore, fix, disassemble and repair Panasonic KV-S1058Y / KV-S1028Y / KV-S1057C-M2 / KV-S1057C-J2 / KV-S1027C-M2 / KV-S1027C-J2 Other Service Manuals. Information contained in Panasonic KV-S1058Y / KV-S1028Y / KV-S1057C-M2 / KV-S1057C-J2 / KV-S1027C-M2 / KV-S1027C-J2 service manual (repair manual) typically includes:

  • Disassembly, troubleshooting, programming, maintenance, remote, adjustment, installation and setup instructions.
  • Schematics, wiring and block diagrams.
  • Printed wiring boards (PWB) and printed circuit boards (PCB).
  • Parts list (bill of materials).