Pelco CM9760-KBD-E80 - Manuals
Pelco CM9760-KBD-E80 – Manual in PDF format online.
Manuals:
Manual Pelco CM9760-KBD-E80
Summary
C1543M-A (7/04) 1 INTRODUCTION The System 9760 ® keyboard upgrade kit, CM9760-KBD-E80, provides the following items to upgrade CM9760-KBD/CM9760-KBR firmware to version 8.03: 1 U3 EPROM chip, version 8.03, part number IC53-0043-0803 1 Chip extraction tool, part number ICPULLERTOOL This manual provid...
2 C1543M-A (7/04) 1 2 3 4 5 6 7 8 CABLE NO DIP SWITCH 7 Options Relay Com3 Com2 Com1 Volume Reset (MAY HAVERETAININGNUT) SCREW (9) UPGRADING CM9760-KBD FIRMWARE CAUTION: Only qualified personnel observing electrostatic discharge (ESD) precautions should perform the procedure below. Always wear a gro...
C1543M-A (7/04) 3 CIRCUITBOARD U4 U12 U5 U2 NOTCHED ENDOF EPROM ALIGNMENTNOTCH U3 U3 EPROM CHIP 6. Remove the existing U3 EPROM chip (refer to Figure 2) from its socket using the provided extraction tool. Remove the chipslowly to avoid damaging the socket. 7. Remove the replacement EPROM chip from t...