Panasonic KX-FHD331, Service Manual

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27
KX-FHD331/KX-FHD332
24
KX-FHD331/KX-FHD332
1 SUPPLEMENT No. 2 (KMF0304566S1)
1.1. REPLACEMENT PARTS LIST
1.1.1. REFERENCE CHART
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 LIST .
1. Improve performance
Remarks:
*a: To improve the tactile response of the “1” dial button
*b: Resolves an issue where the cassette lever would detach if the unit were dropped.
*c: As a result of transferring the production factory from China to Malaysia.
*d: Reducesthe blurring of imageswhen printing received documents.
*e: To change the ROM version for change of company name.
(KX-FHD331: E981AC
→
E981AD), (KX-FHD332: E991AB
→
E991AC)
*f: To increase the safety margin.
*g: To improve the film detection function.
*h: Resolves an issue where the LCD would be reset due to static electricity build-up.
2. Change of material or dimension
3. To meet approved specification
4. Standardization
5. Addition
6. Deletion
7. Correction
8. Other
Interchangeability Code
**The following items(V-Z) indicate the interchangeability. See the “Notes” column for each part in ORIGINAL AND NEW PARTS
COMPARISON LIST .
Parts Set Production
V Original
New
Early (before change)
Late (after change) Original or new parts may be used in early or late production set.
Use original parts until exhausted, then stock new parts.
W Original
New
Early (before change)
Late (after change) Original partsmay be used in early production setsonly. New partsmay 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 partsmay be us ed in early production s etsonly. New partsmay be us ed in late
production sets only. Stock both original and new parts.
Z Other
Note:
Alphabetsin the “Remarks” column in the following lists correspond to the alphabets in the “Remarks” in REFERENCE
CHART.
1.1.2. ORIGINAL AND NEW PARTS COMPARISON LIST
Ref No. Part No. Part Name & Descriptions Pcs/Set Remarks Notes Suffix
Original (Old) New
CABINET AND ELECTRICAL PARTS
17
PFBX1179Y1 PFBX1179X1 PUSH BUTTON, DIAL 1 *a 1 X
21 ---------- PFHX1630Z SPACER, LCD SHEET 1 *h 5 X
31 PFDE1189Z1 PFDE1189Y1 LEVER, CASSETTE 1 *b 1 X
91 PFKM1103X1 PFKM1103V1 CABINET BODY, MAIN 1 *c 8 W
93 PFHR1189Y PFHR1373Z GUIDE, HOLDER HEAD/L
(Refer to UPPER CABINET SECTION) *1 1 *d 1 Y
94 PFHR1190Y PFHR1374Z GUIDE, HOLDER HEAD/R
(Refer to UPPER CABINET SECTION) *1 1 *d 1 Y
136 PFUS1338Z PFUS1338Y TORSION SPRING, SPEAKER 1 *f 1 W
ACCESSORIES AND PACKING MATERIALS
P6
PFPH1030Z PFPH1011Z PACKING SHEET 1 *c 8 Y
DIGITAL BOARD PARTS
IC523
PFWIFHD331M1 PFWIFHD331M2 IC (ROM) (for KX-FHD331) 1 *e 8 X
IC523 PFWIFHD332M1 PFWIFHD332M2 IC (ROM) (for KX-FHD332) 1 *e 8 X
R663 ERJ3GEYJ473 ERJ3GEYJ472 RESISTOR, 4.7k
Ω
*2 1 *g 1 X
C646 ECUV1H103KBV ECUV1C104KBV CAPACITOR, 0.1µF *2 1 *g 1 X
Note:
Partswith mark *1 have been changed at the same time.
Partswith mark *2 have been changed at the same time.
Caution:
When you replace the Head Holders (Ref no. 93 and 94), please order the same part no. as it which you have.
2
KX-FHD331 / KX-FHD332