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DR4300 Owners Manual
Disabling a forgotten password
163
Item
Connector
Description
32
B10, B6, B2, B9, B5, B1
Memory module sockets
33
J_BP_SIG2
Backplane signal connector 2
34
J_FAN2U_6
Cooling fan connector
35
J_FAN2U_5
Cooling fan connector
36
J_BP2
Backplane power connector 2
37
B3, B7, B11, B4, B8, B12
Memory module sockets
38
J_FAN2U_4
Cooling fan connector
39
A10, A6, A2, A9, A5, A1
Memory module sockets
40
J_FAN2U_3
Cooling fan connector
41
J_BP1
Backplane power connector
42
J_FAN2U_2
Cooling fan connector
43
A3, A7, A11, A4, A8, A12
Memory module sockets
44
J_FAN2U_1
Cooling fan connector
45
J_CTRL_PNL
Control panel signal connector
46
CPU 1
Processor 1 socket
47
J_FP_USB
Front panel USB port
Disabling a forgotten password
The software security features of the system include a system password and a setup password. The password
jumper enables these password features or disables them and clears any password(s) currently in use.
CAUTION:
Many repairs may only be done by a certified service technician. You should only
perform troubleshooting and simple repairs as authorized in your product documentation, or as
directed by the online or telephone service and support team. Damage due to servicing that is not
authorized by Dell is not covered by your warranty. Read and follow the safety instructions that are
shipped with your product.
1. Turn off the system, including any attached peripherals, and disconnect the system from the electrical
outlet.
2. Remove the system cover.
3. Move the jumper on the system board jumper from pins 4 and 6 to pins 2 and 4.
4. Install the system cover.
Содержание DR4300e
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