Table 6-8 Keyscan Board, P/N 9786209-0001, Parts Listing
PART NO:9786209-0001 PWB ASSY,KEYSCAN BD (II),TM4100 REV: H/ J
Item TI Part No. Quantity Description
01 9786211-0001 REF LOGIC,KEYSCAN BD (II),TM4100
04 9786209-3301 1 BACKSIDE SMT PARTS FOR 9786209-0001
27 2248743-0002 1 CONN,PCB,FPC ZIF,RT ANGLE,28-POS,HI-TEMP
P2
33 2548631-0001 1 IC,KB-AMP2,OPAMP,CERAMIC SIP
U3
71 2363830-0008 .0030 LABEL,SYMBOLIZATION (.375" X .375")
76 9798847-0001 1 SPRING,KEYBOARD GROUND,TM5000P
*ALT PN 9786308-0001(SEC)
*LM ITEM 78
SP1
78 9786308-0001 0 SPRING,GROUND,MODIFIED,TM5000 SERIES
*ALT PN 9798847-0001(PRI)
*LM ITEM 76
Note: The following is a breakout of the backside parts associated with item 4 above.
PART NO: 9786209-3301 BACKSIDE SMT PARTS FOR 9786209-0001 REV: H/J
Item TI Part No. Quantity Description
03 9786209-3001 1 TOPSIDE SMT PARTS FOR 9786209-0001
28 2248871-0001 1 CONN,RCPT,60-POS,5MM STK,0.8MM PITCH,SMT
P1
32 2548445-0001 1 IC,74HC4051,8-CHANNEL ANALOG MULTIPLEXER
U2
34 2548186-0002 1 IC,HCT00,QUAD 2-INPUT NAND GATE,PL SOIC
U4
35 2548377-0002 1 IC,HCT125,QUAD BUFFER,PLASTIC SOIC
U10
38 2248863-0121 2 RES,CHIP,1 M OHM,5%,.063W,0603 PKG
R34 R35
40 2248863-0085 1 RES,CHIP,33 K OHM,5%,.063W,0603 PKG
R5
41 2248863-0073 7 RES,CHIP,10 K OHM,5%,.063W,0603 PKG
R1 R19 R20 R21
R22 R29 R45
45 2248872-0017 2 CAP,CER CHIP,22 PF,10%,100V,COG,0603 PKG
C12 C13
6-38 Illustrated Parts Listing