Modem Adapter FRU P/N
04H5783 2400 / 9600 / 4800 bps Data-FAX-Modem Adapter
04H5788 14400 bps Data-FAX-Modem Adapter
04H5773 14400 bps Data-FAX-Voice-Modem Adapter
This MODEMs may not be (PTT) homologated in your country !
(Modem is not allowed to use, see country regulations, contact your TP-specialist)
JUMPER / SWITCH settings
2400 / 9600 / 4800 bps Data-FAX-Modem Adapter Card
Jumper setting (J1 - J6)
5 ° ° 5 ° ° 5 ° ° 5 ° °
IRQ 4 °-° IRQ 4 ° ° IRQ 4 °-° IRQ 4 ° °
3 ° ° 3 °-° 3 ° ° 3 °-°
2 ° ° 2 ° ° 2 ° ° 2 ° °
COM1 °-° ° COM2 °-° ° COM3 ° °-° COM4 ° °-°
3F8 °-° ° 2F8 ° °-° 3E8 °-° ° 2E8 ° °-°
NOTE: The modem adapter card allows setting of IRQ 2 and IRQ 5 levels, which are
not supported by IBM BIOS. Unpredictable results may occur if these settings are used.
14400 bps Data-FAX-(Voice)-Modem Adapter Card
DIP Switch settings (SW1-1 - SW1-6)
Address 1 2 3 4 5 6 IRQ
COM1 3F8 On On Off Off On Off 4
COM2 2F8 Off On Off On Off Off 4
COM3 3E8 On Off Off Off On Off 4
COM4 2E8 Off Off Off On Off Off 4
NOTE: The modem adapter card allows setting of IRQ 2 and IRQ 5 levels, which are
not supported by IBM BIOS. Unpredictable results may occur if these settings are used.
For Advanced Diagnostic tests, set the Modem Adapter for COM-1 port
28.8 Kbps DSVD-Modem Card (Aptiva 2134-2176)
The 28.8 Kbps DSVD (Digital Simultaneous Voice and Data) modem is controlled by the
Windows-95 Control Panel. Online modem help is in the 28.8 Kbps DSVD Modem selection in the
Program window, from the Start icon.
The other end of the Wake Up on Ring Cable is connected to
JP5 on System Board A-1, and J25 on System Board A-2.
See Modem DSVD-FRU P/N > Adapter FRU P/Ns
Please see the LEGAL - Trademark notice.
Feel free - send a 
for any BUG on this page found - Thank you.