Brother MFC-7340 Service Manual

ii
Confidential
APPENDIX 1: WORKER SWITCH Settings (WSW)
APPENDIX 2: DELETION OF PERSONAL INFORMATION
APPENDIX 3: SERIAL NUMBERING SYSTEM
APPENDIX 4: SCREW CATALOGUE
APPENDIX 5: GLOSSARY
APPENDIX 6: REFERENCES
Information in this manual is subject to change due to improvement or redesign of the
product. All relevant information in such cases will be supplied in service information
bulletins (Technical Information).
A thorough understanding of this machine, based on information in this service manual and
service information bulletins, is required for maintaining its print quality performance and for
improving the practical ability to find the cause of problems.
There is the service reference manual as well. This service reference manual contains
“SPECIFICATIONS”, “THEORY OF OPERATION”, “TONER CARTRIDGE WEIGHT
INFORMATION”, “REFERENCES”, and “GLOSSARY”.

Brother MFC-7340 Specifications

General

Duplex printing	Yes
Print technology	Laser
Maximum resolution	2400 x 600 DPI
Print speed (black, normal quality, A4/US Letter)	24 ppm
Grayscale levels	256
Faxing	Mono faxing
Fax memory	400 pages
Total input capacity	250 sheets
Total output capacity	100 sheets
Auto document feeder (ADF) input capacity	35 sheets
Internal memory	16 MB
Card reader integrated	-
Sound pressure level (printing)	53 dB
Dimensions (WxDxH)	428 x 396 x 304 mm
All-in-one functions	Fax, Scan
Color all-in-one functions	scan, n
Compatible operating systems	Windows Mac OS
Operating temperature (T-T)	10 - 32.5 °C
Operating relative humidity (H-H)	20 - 80 %
Copy speed (black, normal quality, A4)	21 cpm
Power consumption (PowerSave)	10 W
Power consumption (average operating)	460 W
Maximum duty cycle	10000 pages per month
Paper tray media types	Bond paper, Envelopes, Labels, Plain paper, Transparencies
Non-ISO print media sizes	Executive
ISO A-series sizes (A0...A9)	A4, A5
Maximum ISO A-series paper size	A4
Market positioning	Home & office