HP-335 Nov. 1998 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 KEYBOARD DISASSEMBLY 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. PA-4A88-C2 KEYBOARD ASSY PARTS LIST HP-335/535/245/555G·KR-575/575P 71017401 Long-nose pliers Hold down A Fig.1 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. * Item 18 marked * is included in each unit of item 17.
Fig.2 10 No . PARTS No. PARTS NAME Qty.
1 00455501 00455512 00455534 00455545 00455556 00455578 00455589 00458689 00458690 PA-4A N-KEY A 7/ 1 PA-4A N-KEY B 8/ 1 PA-4A N-KEY C 7/ 1 PA-4A N-KEY D 7/ 1 PA-4A N-KEY E 7/ 1 PA-4A N-KEY F 7/ 1 PA-4A N-KEY G 7/ 1 PA-4A N-KEY A' 1/ 1 PA-4A N-KEY C' 1/ 1 2 32575291 PA-4 S-KEY 36/ 1 3 00458178 PA-4A N-KEY HAMMER 52/ 1 4 00458189 PA-4A S-KEY HAMMER 36/ 1 ******** 5 00453401 01019690 6 01019701 7 22155784 8 00019912 9 22265498 10 11 00452145 12 00564867 13 01237089 14 00561890 15 40011067 16 40012256 PA-4A CHASSIS 88P-CK ASSY 1/ 1 00453401 PA-4A CHASSIS 88P 1/ 1 01019690 01019701 PA-4A SUB CHASSIS A PA-4A SUB CHASSIS B 7/ 1 1/ 1 22155784 00019912 PA-4 GUIDE BUSHING A PA-4 GUIDE BUSHING S-KEY 52/ 1 36/ 1 22265498 PA-4 CUSHION A 2/ 1 00452145 PA-4 CUSHION U ZUREN DBK-2 1/ 1 00564867 PA-4A CUSHION I 1/ 1 01237089 PA-4A CUSHION RZA 1/ 1 00561890 PA-4A CHANNEL 8/ 1 40011067 BINDING TAPTITE B 3X8 ZC 16/ 1 40012256 BINDING TAPTITE B 3X10 ZC 30/ 1 17 70894556 70894567 70894578 PA-4A PWB LOW ASSY 1/ 1 PA-4A PWB MID ASSY 1/ 1 PA-4A PWB HI ASSY 1/ 1 18 22185247 PA-4 RUBBER SWITCH 12P 8/ 1 19 23475965 FUJI CARD 14X70-A5.0BB-P1.25-HBL8 1/ 1 20 23475342 FUJI CARD 8X60-A5.0BB-P1.25-H8 1/ 1 21 40011267 BINDING TAPTITE P 3X6 ZC 10/ 1 22 00347201 FUJI CARD 14X180-A6.0BBR-P1.25-HBL10-S 1/ 1 23 00347234 FUJI CARD 16X180-A6.0BBR-P1.25-HBL10-S 1/ 1