KV-S1058Y, KV-S1028Y, KV-S1057C-M2, KV-S1057C-J2, KV-S1027C-M2, KV-S1027C-J2 (serv.man2) — Panasonic Other Service Manuals Service Manual Supplement (repair manual)

Model
KV-S1058Y KV-S1028Y KV-S1057C-M2 KV-S1057C-J2 KV-S1027C-M2 KV-S1027C-J2 (serv.man2)
Pages
14
Size
1.58 MB
Type
PDF
Document
Service Manual Supplement
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 (serv.man2) Service Manual Supplement online

ORDER NO. KM71806237SE
Category Number G14
Document Scanner
Model No.
KV-S1058Y
KV-S1028Y
KV-S1057C-M2/J2
KV-S1027C-M2/J2
TABLE OF CONTENTS
PAGE
1 CHANGES
----------------------------------------------------------- 2
1.1. Subject ------------------------------------------------------ 2
1.2. Replacement Parts List ---------------------------------- 2
1.3. Troubleshooting-1 (when no error message is
displayed on PC) ------------------------------------------ 4
1.4. 14.1. CONTROL Board ---------------------------------- 7
1.5. Exploded View and Replacement Parts List-------- 9
1.5.1. 15.1.Exterior ------------------------------------------- 9
1.5.2. 15.2.Top Cover Assembly -------------------------10
1.5.3. 15.4. Upper Chassis --------------------------------11
1.5.4. 15.6. Lower Chassis 2 For KV-S1058Y,
S1028Y-------------------------------------------------12
1.5.5. For KV-S1057C-M2/J2, S1027C-M2/J2--------13
Supplement-1
Please file and use this supplement manual together with the service manual for Model No. KV-S1058Y/
KV-S1028Y/KV-S1057C-M2/J2/KV-S1027C-M2/J2, Order No. KM71709168CE.
2
KV-S1058Y/KV-S1028Y/KV-S1057C-M2/J2/KV-S1027C-M/J2
1 CHANGES
1.1.
Subject 
KV-S1058-U
KV-S1028-U
KV-S1057C-M2
KV-S1027C-M2
SUFFIX LOCATION
1.2.
Replacement Parts List
Suffix
Reason for suffix change
A to B
Correspondence for Russian and Korean certifications.
B to C
Qig and CD-ROM Change, Firmware version up.(Ver.1.01->Ver.1.10)
Suffix
Reason for suffix change
A to B
Correspondence for Russian and Korean certifications.
B to C
Qig and CD-ROM Change, Firmware version up.(Ver.1.01->Ver.1.10)
Suffix
Reason for suffix change
A to B
Qig and CD-ROM Change, Firmware version up.(Ver.1.01->Ver.1.10)
Suffix
Reason for suffix change
A to B
Qig and CD-ROM Change, Firmware version up.(Ver.1.01->Ver.1.10)
Reason for Change
*The following items (1-8) indicate the reason for change. See the “Notes” column for each part in ORIGINAL AND NEW PARTS COMPARISON 
LISTS.
1. Improve performance
Remarks:
*1: If it need to change the several elements of Exit Tray Assy from current condition,
     please change by the assembly unit(PNZTS1057AM1).)
*2: When you change these parts, please change at the same time.
*3: Change Control PCB.(PNLB2677ZA→PNLB2677ZB)
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
Interchangeability Code
Parts
Set Production
A Original
New
Early (before change)
Late (after change)
Original or new parts may be used in early or late production sets.
Use original parts until exhausted, then stock new parts.
B Original
New
Early (before change)
Late (after change)
Original parts may be used in early production sets only. New parts may be used in early or
late production sets. Use original parts where possible, then stock new parts.
C Original
New
Early (before change)
Late (after change)
New parts only may be used in early or late production sets.
Stock new parts.
D Original
New
Early (before change)
Late (after change)
Original parts may be used in early production sets only. New parts may be used in late
production sets only. Stock both original and new parts.
E
Addition
F
Deletion
G
Other
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of 
change (Suffix)
Original (Old)
New 
-U
-M2
Top Cover Assembly
108
PNKS1055Z1
PNKS1095Z1
Exit Tray 3
1
*1
8
B
109
PNKS1056Z1
PNKS1096Z1
Exit Tray Stopper
1
*1
8
B
114
PNZTS1057AM
PNZTS1057AM1
Exit Tray Assy
1
*1
8
B
115
PNYE7776Z
PNYE7776Y
Exit tray 1 Assy
1
*1
8
B
3
KV-S1058Y/KV-S1028Y/KV-S1057C-M2/J2/KV-S1027C-M2/J2
Top Cover Assembly
207
------
PNQT3641Z
Card Guide Storage Label for KV-
S1057C-M2/-J2/KV-S1027C-M2/-J2
1
5
---
Upper Chassis
436
PNZES1571M
PNZES1571M1
Scanning Glass (B)
1
8
B
Lower Chassis 2 For KV-S1058Y,S1028Y
609
PNME1064Z
------
Motor Earth Spring
1
6
---
Lower Chassis 2 For KV-S1057C-M2/J2,S1027C-M2/J2
609
PNME1064Z
------
Motor Earth Spring
1
6
---
Packing
P10
PNJX1095Z
PNJX1096Y
CD-ROM
1
8
C
P10
PNJX1096Y
PNJX1096X
CD-ROM
1
8
B
C
B
P11
PNQX8587Z
PNQX8587Y
Quick Installation Guide for KV-
S1027C-M2/J2/S1057C-M2/J2
1
8
B
---
B
P11
PNQX8558Z
PNQX8558Y
Quick Installation Guide (8 languages) 
for KV-S1028Y/S1058Y
1
8
B
C
---
P11
PNQX8560Z
PNQX8560Y
Quick Installation Guide (Arabic) for 
KV-S1028Y/S1058Y
1
8
B
C
---
CONTROL Board KV-S1057C/S1058Y
JK3
K1FY109B0046
K1FY109B0060
CONNECTOR
1
8
A
R143
------
ERJ2GEJ473
RESISTOR,47k
1
*2*3
5
---
R147
------
ERJ2GEJ473
RESISTOR,47k
1
*2*3
5
---
R642
ERJ2GEJ102
------
RESISTOR,1k
1
*2*3
6
---
R644
ERJ2GEJ102
------
RESISTOR,1k
1
*2*3
6
---
CONTROL Board KV-S1027C/S1027Y
JK3
K1FY109B0046
K1FY109B0060
CONNECTOR
1
8
A
Ref. No.
Part No.
Part Name & Description
Pcs
Remarks
Notes
Time of 
change (Suffix)
Original (Old)
New 
-U
-M2
4
KV-S1058Y/KV-S1028Y/KV-S1057C-M2/J2/KV-S1027C-M/J2
1.3.
Troubleshooting-1 (when no error message is displayed on PC)
Change from the Original Service Manual as Section 11.1.
Symptom
Possible Cause
Recommended action
LED does not light
up.
1. Power cord is not inserted correctly.
Insert the power cord correctly.
2. Cables in the scanner are not 
connected properly. (especially around 
Power Supply)
Insert the cables properly.
3. Power Board does not work, properly.
1. Measure the following voltage on CONTROL Board.
CN21  4-5th pin: +24V
2. Check the connection between the Control Board and 
Power Board.
3. Replace Power Board.
4. Power Switch on LCD PANEL Board 
does not work, properly.
1. Check the following connection.
(1) CN4000 (LCD PANEL Board) and CN10 (CONTROL 
Board)
(2) FFC Cable
2. Measure the following resistance value, when the power 
cord is unplugged.
(1) CN4000 10th pin – GND : 0 Ω (SW4007 ON)
(2) CN4000 10th pin – GND : over 10kΩ (SW4007 OFF)
3. Replace SW4007 or LCD PANEL Board.
5. Boot program of this scanner does not 
work, correctly.
Replace CONTROL Board
6. DC ON/OFF circuit on CONTROL 
Board does not work correctly.
1. Monitor the following signals. (when turning on the power)
(1) Q51-G : Typ. 12 V
(2) Q48-C : Typ. 11 V
(3) Q50-B : Typ. 0.6 V
(4) +7.0V (CL189) : Typ. 7V
2. Check the soldering condition of the following parts and of 
their surrounding circuits on the CONTROL Board. 
Q48, Q50, Q51
3. Monitor the following signals.
(1) Q48 (C-E) : Typ. 0 V
(2) Q50 (C-E) : Typ. 0 V
4. Replace faulty parts.
7. CONTROL Board does not work 
properly.
1. Perform the "LED" test in Sec. 
10.3.8.
 to check the LED 
ON/OFF status.
2. Check whether all connections and cables on the 
CONTROL Board are normal.
3. Check the soldering condition of the following parts and of 
their surrounding circuits on the CONTROL Board.
(1) +1.2V (CL196) : Typ. 1.2V
(2) +7V (CL189)    : Typ. 7.0V
(3) +3.3V (CL190) : Typ. 3.3V
(4) IC9 (PF4)
(5) IC6 (Reset IC)
4. Check the soldering condition of the following parts on the 
CONTROL Board.
(1) CN10
5. Monitor the following signals. 
CN10-8th pin : +3.3V
6. Replace faulty parts or CONTROL Board.
8. LCD PANEL Board does not work 
properly.
1. Perform the "LED" test in Sec. 
10.3.8.
 to check the LED 
ON/OFF status.
2. Check the following connection.
between CN4000(LCD PANEL Board) and CN10 
(CONTROL Board)
3. Check the soldering condition of the following parts on the 
LCD PANEL Board.
(1) CN4000
(2) IC4000
4. Monitor the following signals on the CN4000. 
CN4000-3pin : +3.3V
5. Replace faulty parts or LCD PANEL Board.
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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 (serv.man2) Service Manual Supplement in pdf. This Service Manual Supplement 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 (serv.man2) Other Service Manuals. Information contained in Panasonic KV-S1058Y / KV-S1028Y / KV-S1057C-M2 / KV-S1057C-J2 / KV-S1027C-M2 / KV-S1027C-J2 (serv.man2) 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).