Nov. 1998
10
HP-335
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
KEYBOARD PARTS LIST
Removing PA-4A key
While holding the front end of the key, insert the tip of long-
nose pliers into the U-groove on the shaft side(shaded area in
Fig.1) and hold down the key in the direction of arrow A.
Fig.1
Fig.2
Installing the PA-4A key
While placing the front inner wall of the key against the
guide, pass the foot through the hole of the chassis, as shown
in Fig.2. Then press the dotted area of the key in the direction
of arrow.
KEYBOARD DISASSEMBLY
Long-nose pliers
Hold down
A
00455501 PA-4A
00455512 PA-4A
00455534 PA-4A
00455545 PA-4A
00455556 PA-4A
00455578 PA-4A
00455589 PA-4A
00458689 PA-4A
00458690 PA-4A
2 32575291 PA-4
1
3 00458178 PA-4A
4 00458189 PA-4A
No.
PARTS No.
PARTS NAME
00453401 PA-4A
01019701 PA-4A
22155784 PA-4
00019912 PA-4
00452145 PA-4
00564867 PA-4A
01237089 PA-4A
14 00561890 PA-4A
70894556
17 70894567
70894578
PA-4A
PA-4A
PA-4A
19 23475965
20 23475342
21
0034720122
0034723423
Qty.
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
/
71
81
71
71
71
71
71
11
11
36 1
52 1
36 1
11
11
52 1
36 1
21
11
11
11
81
11
11
11
11
11
1
1
1
1
10
1
FUJI CARD
FUJI CARD
14X70-A5.0BB-P1.25-HBL8
8X60-A5.0BB-P1.25-H8
14X180-A6.0BBR-P1.25-HBL10-S
16X180-A6.0BBR-P1.25-HBL10-S
18 22185247 / 81PA-4 *
BINDING TAPTITE P 3X6 ZC
PA-4A88-C2 KEYBOARD ASSY PARTS LIST
HP-335/535/245/555G·KR-575/575P
71017401
15
16
/
/
16 1
30 1
BINDING TAPTITE B 3X8 ZC
BINDING TAPTITE B 3X10 ZC
40011067
40012256
40011267
PA-4A
********
PA-4A / 11
5
6
7
8
9
10
11
12
13
22265498 PA-4
N-KEY A
N-KEY B
N-KEY C
N-KEY D
N-KEY E
N-KEY F
N-KEY G
N-KEY A'
N-KEY C'
S-KEY
N-KEY HAMMER
S-KEY HAMMER
CHASSIS 88P
SUB CHASSIS B
GUIDE BUSHING A
GUIDE BUSHING S-KEY
CUSHION U ZUREN DBK-2
CUSHION I
CUSHION RZA
CHANNEL
PWB LOW ASSY
PWB MID ASSY
PWB HI ASSY
RUBBER SWITCH 12P
SUB CHASSIS A
CHASSIS 88P-CK ASSY
CUSHION A
01019690 / 71
FUJI CARD
FUJI CARD
Item 18 marked * is included in each unit of item 17.