System Board Configuration - Compaq Presario 2510 Maintenance & Service Manual

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System Board Configuration

Models: 2250 series, 2410 ES, 2510
Click on a reference designator to get its function and a connector description.
Connector Information
Function
Keyboard
Mouse
Parallel port
Serial
USB
Video
Game
Microphone in
Speaker out
Line out
DIMM Socket
SODIMM socket
PCI slot
ISA slots
CPU core voltage select
Socket 7
Socket 7 clock multiplier
Battery voltage to
SMC932
Battery Socket
CD-ROM audio
IDE drives
Diskette drive
Headphone board
Internal speakers
Second fan
Reset (NA)
Button board
Power supply
Maintenance & Service Guide
Presario 2250 Series
2510, 2410 ES & 4240 ES Personal Computers
| Product Description
Removal & Replacement
| Specifications
Description
Miniature 6-pin
Miniature 6-pin
DSUB 25-pin
DSUB 15-pin
USB connector
15-pin VGA
DSUB 15-pin
Mini stereo
Mini stereo
Mini stereo
168-pin DIMM
144-pin SODIMM
32-bit PCI connector J17
16-bit ISA connector J10, J11 (combo), J12
6-pin header
321-pin PGA
6-pin header
3-pin header
Battery holder
4-pin header, key 2
40-pin headers, key
20
34-pin header
5-pin 2mm connector J24
2-pin header
4-pin header, key 2
2-pin header
5-pin header
12-pin ATPWR
header
| Troubleshooting
| Connector Pins
Reference Designator
½ J4
½ J4
J5
J6
J7
J8
J9 (Combined stacked connector)
J3 (Combined stacked connector)
J1 (Combined stacked connector)
J2 (Combined stacked connector)
DM1
DM2
JP3 & JP4
U43
JP1
JP2
BT1
J15
J14 (primary), J16 (secondary)
J13
J23 (L), J22 (R)
J21
J19
J25
J18
| Illustrated Parts
| Power Cord Requirements
Core voltage
for the
system
Note:
board is set
by the
processor.
2253, 2254, 2255, 2510,
2410 ES
Series System Board Core
Voltage
233 MHz 266 Mhz
JP1 All Open Short 1 and
2, 5 and 6
JP2 Short 2 Short 2 and
and 3 3
JP2 Short 1 Short 1 and
and 2 2
JP3 Short 5 All Open (2.2
and 6 (3.2 volts)
volts)
JP4 All Open Short 3 and
4
|