Figure 2-5 Cpc288 Card - Panasonic DBS 576 Technical Manual

Section 300-Installation
CPC288 card (VB-444201)
The CPC288 card is a standard CPU unit for a system with up to 288 ports. A 16-bit
CPU is incorporated.
The CPC288 card provides a 4-circuit MFR (DTMF receiver circuit), an input
terminal for external hold tone source (RCA jack), an interface connector for
external PC card and modem (300 bps) functions.
This card requires the use of the TSW288 card (VB-444202).
The system control program is downloaded to the internal memory of the system
through the PC card.
Memory is retained with a backup battery. (See "Replacing the Backup Battery of
CPC card" on page 6-29 for more information on battery replacement.)
The switch settings are listed in Table 2-4. The LED indicators are listed in Table 2-
5.
Note: J1 must be cut for the system to operate in Hybrid/PBX mode.
Otherwise, the system will operate in Key mode.
Figure 2-5. CPC288 card
576-13-300 DBS 576 (USA), issued 6/2/98
Chapter 2. System Overview
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