Brother 1270N - Manual (Page 8)

TABLE OF CONTENTS
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9.5 Windows NT/LAN Server (TCP/IP) Troubleshooting ......................................................6-48
9.6 Windows 95/98 Peer to Peer Print (LPR) Troubleshooting.............................................6-48
9.7 Windows 95/98 (or later) Peer to Peer (HP JetAdmin Compatible Method) Troubleshooting ...6-49
9.8 Windows 95/98/NT 4.0 Peer to Peer Print (NetBIOS) Troubleshooting .........................6-49
9.9 Internet Print (TCP/IP) Troubleshooting..........................................................................6-49
9.10 Novell Netware Troubleshooting.....................................................................................6-50
9.11 AppleTalk Troubleshooting .............................................................................................6-50
9.12 Apple TCP/IP Printing (System 8.6 or later) ...................................................................6-51
9.13 Web Browser Troubleshooting (TCP/IP) ........................................................................6-51
10. INSPECTION MODE ................................ ................................ ............................. 6-52
10.1 Test Print Mode...............................................................................................................6-52
10.2 Inspection Mode..............................................................................................................6-53
APPENDICES
1. SERIAL NO. DESCRIPTIONS ................................ ................................ ................ A-1
2. DIAMETER / CIRCUMFERENCE OF ROLLERS................................ .................... A-3
3. PRINT SPEEDS WITH VARIOUS SETTINGS ................................ ........................ A-4
4. HOW TO KNOW DRUM UNIT LIFE & PAGE COUNTER ................................ ...... A-5
5. HOW TO USE THE SELF-DIAGNOSTICS TOOLS ................................ ............. A-11
6. NVRAM DEFAULT VALUE ................................ ................................ ................... A-15
7. PAPER CASSETTE INFORMATION (FOR EUROPE ONLY)............................... A-16
8. CONNECTION DIAGRAM, HL-1030/1240................................ ............................ A-17
9. CONNECTION DIAGRAM, HL-1250................................ ................................ ..... A-18
10. CONNECTION DIAGRAM, HL-1270N ................................ ................................ .. A-19
11. MAIN PCB CIRCUIT DIAGRAM, HL-1030/1240 (1/2)................................ ........... A-20
12. MAIN PCB CIRCUIT DIAGRAM, HL-1030/1240 (2/2)................................ ........... A-21
13. MAIN PCB CIRCUIT DIAGRAM, HL-1250/1270N (1/5) ................................ ........ A-22
14. MAIN PCB CIRCUIT DIAGRAM, HL-1250/1270N (2/5) ................................ ........ A-23
15. MAIN PCB CIRCUIT DIAGRAM, HL-1250/1270N (3/5) ................................ ........ A-24
16. MAIN PCB CIRCUIT DIAGRAM, HL-1250/1270N (4/5) ................................ ........ A-25
17. MAIN PCB CIRCUIT DIAGRAM, HL-1250/1270N (5/5) ................................ ........ A-26
18A. ENGINE PCB CIRCUIT DIAGRAM (OLD) ................................ .......................... A-27
18B. ENGINE PCB CIRCUIT DIAGRAM (NEW) ................................ ......................... A-28
19. NETWORK BOARD CIRCUIT DIAGRAM ................................ ............................. A-29
20. LOW-VOLTAGE POWER SUPPLY PCB CIRCUIT DIAGRAM (110 - 120V) ........ A-30
21. LOW-VOLTAGE POWER SUPPLY PCB CIRCUIT DIAGRAM (220 - 240V) ........ A-31
22A. HIGH-VOLTAGE POWER SUPPLY PCB CIRCUIT DIAGRAM (OLD) ............... A-32
22B. HIGH-VOLTAGE POWER SUPPLY PCB CIRCUIT DIAGRAM (NEW)............... A-33
23. DIFFERENCES BETWEEN OLD & NEW VERSIONS OF HVPS & ENGINE PCB A-34
INDEX