KX-TDA0191XJ, KX-TDA0191X (serv.man5) - Panasonic PBX Service Manual Supplement (repair manual). Page 2

2

*1: See Section 1.1. for Suffix change.

H.M

KXTDA0191XJ

KXTDA0191XUK

Suffix

Reason for suffix change

C to D

CD-ROM and CD information leaflet removed, Software Upgrade leaflet added.

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
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other

Interchangeability Code (Symbols: B) Following V-Z interchange abilities are indicated on the Notes in the bottom column.

Parts

Set Production

V 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.

W 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.

X Original

New

Early (before change)
Late (after change)

New parts only may be used in early or late production sets.
Stock new parts.

Y 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.

Z Other

Ref. No.

Part No.

Part Name & Description

Pcs Remarks

Notes

Time of change (Suffix)*1

Original (Old)

KX-TDA0191XJ KX-TDA0191X

ACCESSORIES AND PACKING MATERIALS
A2

PSQY1113Y

CD-ROM ASS'Y  
(for KX-TDA0191X)

0

6

-

D

A2

PSQY1114Y

CD-ROM ASS'Y  
(for KX-TDA0191XJ)

0

6

-

D

A3

PSQW2721Z

LEAFLET (for KX-TDA0191X)

1

8

W

D

A3

PSQW2723Z

LEAFLET (for KX-TDA0191XJ)

1

8

W

D

P4

XZB05X08A03

PROTECTION COVER  
(for KX-TDA0191X)

1

8

V