KV-S1057C, KV-S1027C, KV-SL1066, KV-SL1056, KV-SL1055, KV-SL1036, KV-SL1035 (serv.man4) - Panasonic Other Service Manuals Service Manual Supplement (repair manual). Page 2

2

Suffix

Reason for suffix change

B to C

Change Ultrasonic sensor

C to D

Change the method of the document guide to secure with screw

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

*1  have been changed at the same time.                                                                                                                                              
*2 have been changed at the same time.                                                                                                                   
*3 have been changed at the same time.                                                                                                                           
*4 have been changed at the same time.                                                                                                                    
*5have been changed at the same time.                                                                                                                    
*6There is no parts supply of only Ultrasonic sensor.Please order PCB board.

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

Remarks

Time of change 

(Suffix)

Original (Old)

Top Cover Assembly
202

PNGK1047X

Panel Sheet for KV-S1057C

*1

8

C

―

202

PNGK1051X

Panel Sheet for KV-S1027C

*2

8

C

―

204

PNKV1269Z1

Top Cover for KV-S1057/1027C

*1 *2

8

C

―

Feed Tray Assembly
303

PNKR1048Z1

Document Guide L for 
KV-S1057C/KV-S1027C

*3

1

C

D

303

PNKR1048Z2

Document Guide L for 
KV-SL10xx

*4

1

C

D

304

PNKR1049Z1

Document Guide R for 
KV-S1057C/KV-S1027C

*3

1

C

D

304

PNKR1049Z2

Document Guide R for 
KV-SL10xx

*4

1

C

D

305

PNDE1078Z

Guide Rack

*3 *4

1

C

D

308

—

Document Guide L Ass'y for 
KV-S1057C/KV-S1027C

1

C

―

308

—

Document Guide L Ass'y for 
KV-SL10xx

1

C

―