Lexmark X644e User Guide

Thirty of the Type 1 fonts have different font selection parameters in the forward and 
backward compatibility modes and nine of the fonts work only in the forward 
compatibility mode. With the appropriate printer driver installed and selected, your 
software program selects these fonts.

The following table shows the font selection commands for forward and backward 
compatibility modes and indicates the font group for each font. All Type 1 fonts are 
supported by both the Hewlett-Packard Company’s LaserJet 4050 and the 
Lexmark family of printers unless otherwise noted.

POSTNET Barcode

1

1

0

0

0

Wingdings

1

0

0

31402

Symbol

1

0

0

16686

Helvetica

1

0

0

24580

1

0

0

61444

Helvetica  Italic

1

1

0

24580

1

1

0

61444

Helvetica  Bold

1

0

3

24580

1

0

3

61444

Helvetica  Bold  Italic

1

1

3

24580

1

1

3

61444

Helvetica  Narrow

1

4

0

24580

1

4

0

61444

Helvetica  Narrow  Italic

1

5

0

24580

1

5

0

61444

Helvetica  Narrow  Bold

1

4

3

24580

1

4

3

61444

Helvetica  Narrow  Bold  Italic

1

5

3

24580

1

5

3

61444

Palatino  Roman

1

0

0

24591

1

0

0

61455

Palatino  Italic

1

1

0

24591

1

1

0

61455

Palatino  Bold

1

0

3

24591

1

0

3

61455

Palatino  Bold  Italic

1

1

3

24591

1

1

3

61455

1

 Notice the values for forward and backward compatibility modes differ slightly for Bold.

2

 This font is not implemented in the Hewlett-Packard Company’s LaserJet 4050.

3 

This font is not implemented in the Lexmark family of printers.

1

This font is not implemented in the Hewlett-Packard Company’s LaserJet 4050.