APPENDIX
A-22
7.2
Professional Menu
The professional menu is open to users as per request to customize the printer functions
mainly.
To enter the professional menu, press the Go and Set buttons together.
The details for each menu are described as follows;
TRAY SETTING
TRAY PRIORITY ----- T1>T2(>T3), (T3>)T2>T1
Specifies the priority of the paper source when selecting ‘Auto’ in the paper source
setting.
ENGINE ADJUST
LEFT MARGIN
Adjusts the horizontal gap of the printing position when the optional lower cassette is
installed.
The setting in the main PCB is changed.
-3.5mm ~ +3.5mm
The setting value can be changed by 5mm.
TRAY1 = *** mm
TRAY2 = *** mm
TRAY3 = *** mm
DUPLEX = *** mm
YPOS ADJUST
Adjusts the vertical gap of the printing position when the optional lower cassette is
installed.
The range of the setting value is +100 ~ -100. (Default is 0.)
The setting value can be changed by 1 dot.
TRAY1 = **** dot
TRAY2 = **** dot
TRAY3 = **** dot
DUPLEX = **** dot
RESET SETTINGS
RESET SETTING1
Sets the current printer setting to the user setting 1.
Summary of Contents for HL-3450CN Series
Page 15: ...HL 3450CN SERVICE MANUAL xiii 3 Rating Label For US For Europe 4 Operation Label 5 Jam Label ...
Page 17: ...HL 3450CN SERVICE MANUAL CHAPTER 1 PRODUCT OUTLINE ...
Page 27: ...HL 3450CN SERVICE MANUAL CHAPTER 2 SPECIFICATIONS ...
Page 39: ...CHAPTER 3 INSTALLATION ...
Page 54: ...HL 3450CN SERVICE MANUAL CHAPTER 4 STRUCTURE OF SYSTEM COMPONENTS ...
Page 104: ...HL 3450CN SERVICE MANUAL 4 51 Main PCB Circuit Diagram 1 8 CODE B512137CIR 1 8 LJ8907001 NAME ...
Page 106: ...HL 3450CN SERVICE MANUAL 4 53 Main PCB Circuit Diagram 3 8 CODE B512137CIR 3 8 LJ8907001 NAME ...
Page 108: ...HL 3450CN SERVICE MANUAL 4 55 Main PCB Circuit Diagram 5 8 CODE B512137CIR 5 8 LJ8907001 NAME ...
Page 110: ...HL 3450CN SERVICE MANUAL 4 57 Main PCB Circuit Diagram 7 8 CODE B512137CIR 7 8 LJ8907001 NAME ...
Page 126: ...HL 3450CN SERVICE MANUAL CHAPTER 5 CONTROL PANEL OPERATION ...
Page 173: ...HL 3450CN SERVICE MANUAL CHAPTER 6 PERIODIC MAINTENANCE ...
Page 208: ...CHAPTER 7 DISASSEMBLY RE ASSEMBLY ...
Page 264: ...HL 3450CN SERVICE MANUAL CHAPTER 8 TROUBLESHOOTING ...
Page 310: ...HL 3450CN SERVICE MANUAL 8 47 5 IMAGE FAILURE 1 2 3 4 5 6 7 8 9 a 9 b 10 11 12 13 14 ...
Page 311: ...CHAPTER 8 TROUBLESHOOTING 8 48 15 a 15 b 16 17 18 19 20 21 22 23 24 25 26 27 28 244m m 29 ...