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Service Hints & Tips

Document ID: GSMH-3FGKQA

IBM PC330/PC350 - (Type 65x6) Pentium 133/166 MHz System Board

Applicable to: World-Wide

This system board is for models 6XX, 7XX, 8XX, 9XX.
See ¿PC 330/350 Series (Type 65X6) - Pentium 75/90/100 MHz System Board— for 3XX, 4XX, and 5XX models.

PC 330/350 Series (Type 65X6) - Pentium 133/166 MHz System Board Locations:

1

Video Port

2

ECP/EPP Parallel Port

3

Serial (B) Port

4 - J4K2

Configuration Jumpers

5

Serial (A) Port

6

Mouse Port

7

Keyboard Port

8 - J4J2

Configuration Jumpers

9 - J4J1

Configuration Jumpers

10

ISA/PCI Riser Connector

11

Enhanced IDE Connectors

12

Primary Input Power Supply

13

Diskette Connector

14

Four SIMM Sockets (Two Banks)

15

Power-On LED Connector

16

Hard Disk Activity LED Connector

17

Auxiliary Fan Connector

18

Processor Socket (7)

19

Speaker Connector

20

256 KB L2 Cache Sockets

21

Battery

22

1MB Video Memory Sockets (Optional)

23

VESA Feature Connector

24 - J4K1

Configuration Jumpers


See ¿PC 330/350 Series (Type 65X6) - Pentium 133/166 MHz Jumper Settings— for jumper and switch settings.

PC 330/350 Series (Type 65X6) - Pentium 133/166 MHz Jumper Settings:
The following tables contain the jumper setting information. (D) indicates the default setting.

Processor Speed - J4J1, J4J2, J4K1:

Processor

J4J1

J4J2

J4K1

75 MHz

Pin 2-3
Pin 4-5

Pin 2-3
Pin 4-5

Pin 2-3

90 MHz

Pin 2-3
Pin 5-6

Pin 2-3
Pin 4-5

Pin 1-2

100 MHz

Pin 1-2
Pin 4-5

Pin 2-3
Pin 4-5

Pin 1-2

120 MHz

Pin 2-3
Pin 5-6

Pin 2-3
Pin 5-6

Pin 1-2

133 MHz

Pin 1-2
Pin 4-5

Pin 2-3
Pin 5-6

Pin 1-2

150 MHz

Pin 2-3
Pin 5-6

Pin 1-2
Pin 5-6

Pin 1-2

166 MHz

Pin 1-2
Pin 4-5

Pin 1-2
Pin 5-6

Pin 1-2


CMOS Setup Access and ISA Bus Speed - J4K1:

Jumper

Position

Description

J4K1

1-2

1/4 PCI (D)

J4K1

2-3

1/3 PCI

J4K1

4-5

Enabled (D)

J4K1

5-6

Disabled


CMOS and Power-on Password - J4K2:

Jumper

Position

Description

J4K2

1-2

Normal (D)

J4K2

2-3

Reset CMOS

J4K2

4-5

Normal (D)

J4K2

5-6

Reset Password


BIOS Flash Recovery - J4A2:

Jumper

Position

Description

J4A2

1-2

Normal (D)

J4A2

2-3

Flash Enabled

J4A2

4-5

Reserved



Search Keywords

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Hardware Maintenance Information

Date Created

24-03-97

Last Updated

30-04-98

Revision Date

23-04-99

Brand

IBM PC

Product Family

PC 330, PC 350

Machine Type

6576, 6586

Model

Various

TypeModel

Retain Tip (if applicable)

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