System-board switches and jumpers
The following illustration shows the locations of the jumpers on the system board
that relate to selected system functions. See the
Problem Determination and
Service Guide
for more information about using switches and jumpers on the
system board.
DIMM 31
DIMM 30
DIMM 21
DIMM 20
DIMM 11
DIMM 10
DIMM 01
DIMM 00
Normal
3 2 1
Normal
3
2
1
Clear RTC RAM
(CLRTC1)
BIOS recovery
(RECOVERY1)
VGA controller
(VGA_EN1)
Chapter 2. Components, features, and controls
15
Summary of Contents for 6385
Page 1: ...System x iDataPlex dx340 Types 6385 6386 6389 7831 7832 and 7834 User s Guide ...
Page 2: ......
Page 3: ...System x iDataPlex dx340 Types 6385 6386 6389 7831 7832 and 7834 User s Guide ...
Page 12: ...x IBM dx340 User s Guide ...
Page 24: ...12 IBM dx340 User s Guide ...
Page 60: ...48 IBM dx340 User s Guide ...
Page 84: ...72 IBM dx340 User s Guide ...
Page 85: ......
Page 86: ... Part Number 69Y3931 Printed in USA 1P P N 69Y3931 ...