8. ENGINE PCB
REF.NO.
CODE
Q'TY
DESCRIPTION
SYMBOL
REMARK
1 LJ4178001 1 ENGINE PCB ASSY A, 1240 (SP) B512059-101D
1
LJ8157001
1 ENGINE PCB ASSY B, 1030/1240 (SP)
B512075-121D
1 LJ4222001 1 ENGINE PCB ASSY A, 1250 (SP) B512059-102D
1 LJ8158001 1 ENGINE PCB ASSY B, 1250/1270 (SP) B512059-122C
MODEL HL-1030/1240/1250/1270/1270N 84U-Z04/Z01/Z02/Z05/Z03-151
T/I NO. PR99165 / PR99197 / PR99202 / PR99213 / PR2000016 / PR2000121
9. LOW-VOLTAGE POWER SUPPLY PCB
REF.NO.
CODE
Q'TY
DESCRIPTION
SYMBOL
REMARK
1
LE1539001
1 LOW-VOLTAGE PS ASSY, 115V (SP)
1
LJ4175001
1 LOW-VOLTAGE PS ASSY, 230V (SP)
2
UK4426001
1 INLET UNIT, 115V
2
UK4430001
1 INLET UNIT, 230V
3
085320816
1 TAPTITE, BIND S M3X8
4
087320616
1 TAPTITE, CUP S M3X6
5
LJ4756001
1 AC INLET FILM
6 LJ8330001 1 PROTECTION TUBE
MODEL HL-1030/1240/1250/1270/1270N 84U-Z04/Z01/Z02/Z05/Z03-200/201
T/I NO. PR99188 / PR99189 / PR2000113
CAUTION:
1) The new versions of the engine PCB,
ENGINE PCB ASSY B, 1240/1030 (LJ8157001)
&
ENGINE PCB ASSY B, 1250/1270 (LJ8158001)
should be used for ALL HL-1030/1270N
printers and the HL-1240/1250 printers whose serial No. is the following number or later;
HL-1240: J9J211817 - (EXCEPT J9J212235 - J9J217459, J9J219423 - J9J219997)
HL-1250: J9J221758 -
2) The old versions of the engine PCB,
ENGINE PCB ASSY A, 1240 (LJ4178001)
&
ENGINE
PCB ASSY A, 1250 (LJ4222001)
should be used for HL-1240/1250 whose serial No. is before
the number above and the numbers in the range of J9J212235 - J9J217459 & J9J219423 -
J9J219997.
3) The old and new versions of the engine PCB are incompatible with each other.
- 13 -
Summary of Contents for HL-1030
Page 51: ...CHAPTER 3 THEORY OF OPERATION 3 9 Fig 3 8 ...
Page 53: ...CHAPTER 3 THEORY OF OPERATION 3 11 Two 32 Mbits ROMs x 16 bit are fitted Fig 3 11 HL 1270N ...
Page 122: ...CHAPTER 5 PERIODIC MAINTENANCE 5 8 ...
Page 198: ...CODE UK4352000 B512040CIR 1 2 A 20 NAME Appendix 11 Main PCB Circuit Diagram HL 1030 1240 1 2 ...
Page 199: ...Appendix 12 Main PCB Circuit Diagram HL 1030 1240 2 2 CODE UK4352000 B512040CIR 2 2 A 21 NAME ...
Page 202: ...CODE UK4361000 B512049CIR A 24 NAME Appendix 15 Main PCB Circuit Diagram HL 1250 1270N 3 5 ...
Page 205: ...Appendix 18A Engine PCB Circuit Diagram OLD CODE UK4444000 B512059CIR A 27 NAME ...
Page 206: ...Appendix 18B Engine PCB Circuit Diagram NEW CODE UK4444000 B512059CIR A 28 NAME ...
Page 207: ...Appendix 19 Network Board Circuit Diagram HL 1270N CODE LJ8107000 B512058CIR A 29 NAME ...
Page 218: ...INDEX vi ...