Brother DCP-L5652DN Service Manual

vi
Confidential
8. IF YOU REPLACE THE TT / LT ................................................................................................ 4-15
8.1 Installing Firmware (Main Firmware) ................................................................................ 4-16
8.1.1 Checking firmware version ................................................................................... 4-16
8.1.2 Installing firmware ................................................................................................ 4-17
8.2 Adjusting Left-end and Upper-end Print Position (TT only) .............................................. 4-18
CHAPTER 5 SERVICE FUNCTIONS
1. MAINTENANCE MODE ............................................................................................................... 5-1
1.1 How to Enter Maintenance Mode ....................................................................................... 5-1
1.1.1 Method of entering maintenance mode for service personnel ............................... 5-1
1.1.2 Method of entering end-user accessible maintenance mode ................................. 5-2
1.2 List of Maintenance Mode Functions .................................................................................. 5-3
1.3 Details of Maintenance Mode Functions ............................................................................. 5-5
1.3.1 Initialize EEPROM parameters (function code: 01, 91) .......................................... 5-5
1.3.2 ADF performance test (function code: 08) ............................................................. 5-6
1.3.3 Print quality test pattern (function code: 09) ........................................................... 5-7
1.3.4 Set worker switches (WSW) and
print worker switch setting data (function code: 10, 11) ......................................... 5-8
1.3.5 Check LCD operation (function code: 12) ............................................................ 5-11
1.3.6 Check control panel key operation (function code: 13) ........................................ 5-12
1.3.7 Save NetConfig data (function code: 18) ............................................................. 5-13
1.3.8 Display software version (function code: 25) ........................................................ 5-14
1.3.9 Change OnePushDemo function setting (function code: 28) ............................... 5-15
1.3.10 Check sensor operation (function code: 32) ......................................................... 5-16
1.3.11 Display LAN connection status (function code: 33) .............................................. 5-20
1.3.12 Set PC print functions (function code: 43) ............................................................ 5-21
1.3.13 Change USB No. return value / Adjust left-end print position /
Adjust upper-end print position / Set HEXDUMP Mode (function code: 45) ........ 5-24
1.3.14 Adjust printable range for each speed level
(Full speed / Half speed for thick paper / Quiet Mode) (function code: 46) .......... 5-27
1.3.15 Set country / language (function code: 52) ........................................................... 5-29
1.3.16 Transfer received fax data /
log information (function code: 53) (fax models only) ........................................... 5-30
1.3.17 Fine-tune scanning position (function code: 54) ................................................... 5-32
1.3.18 Acquire white level data and set CIS scan area (function code: 55) .................... 5-33
1.3.19 Adjust touch panel (function code: 61) ................................................................. 5-34
1.3.20 Continuous print test (function code: 67) .............................................................. 5-35
1.3.21 Print frame pattern (single-side printing) (function code: 69) ............................... 5-39
1.3.22 Print frame pattern (duplex printing) (function code: 70) ...................................... 5-40
1.3.23 Print test pattern (function code: 71) .................................................................... 5-41
1.3.24 Configure for country/region and model (function code: 74) ................................ 5-44
1.3.25 Print maintenance information (function code: 77) ............................................... 5-49
1.3.26 Check main fan operation (function code: 78) ...................................................... 5-51
1.3.27 Delete fax data (function code: 79) ...................................................................... 5-52
1.3.28 Display machine log information (function code: 80) ............................................ 5-53
1.3.29 Display machine error code (function code: 82) ................................................... 5-57

Brother DCP-L5652DN Specifications

General

Printer Type	Laser
Functions	Print, Copy, Scan
Automatic Duplex Printing	Yes
ADF Capacity	50 sheets
Memory	256 MB
Processor	800 MHz
Monthly Duty Cycle	Up to 50, 000 pages
Print Speed	42 ppm
Print Resolution	1200 x 1200 dpi
Paper Input Capacity	250 sheets
Scanner Resolution	Up to 1200 x 1200 dpi
Connectivity	USB, Ethernet
Mobile Printing	Brother iPrint&Scan, Google Cloud Print, AirPrint, Mopria
Toner Yield	Standard: 3, 000 pages, High Yield: 8, 000 pages