Brother DP-525CJ User manual

PARTS REFERENCE LIST
MODEL: DP-525CJ/LW-800ic/LW-800icPLUS
REVISED EDITION

NOTES FOR USING THIS PARTS REFERENCE LIST
1. In the case of ordering parts, it needs mentioning the following items:
(1) Code
(2) Q'ty
(3) Description
(4) Symbol (PCB No., Revision , and Parts location mounted on the PCB.)
Note : No orders without Parts Code or Tool No. can be accepted.
[ Example ]
(4) (1) (2) (3)
REF. NO. SYMBOL CODE Q’TY DESCRIPTION REMARKS
Revision No. : marked on the printed circuit board.
B48J300 - 101 A
Design change indication
Specification No.
Pattern alteration No.
Circuit board No.
2. Design-changed parts:
When the parts are changed, any one of the following symbols is indicated in the REMARKS column.
CHNG#A : compatible between old and new
CHNG#B : replaceable from old to new
CHNG#D : incompatible
ADD : newly established
3. The original of this list was made based on the information available in August, '98.
4. Parts are subject to change in design without prior notice.

CONTENTS
1 . PRINT HEAD ASSEMBLY............................................................................1
2 . CHASSIS ATTACHMENTS..........................................................................3
3 . COVERS.......................................................................................................7
4 . DETECTOR SWITCH ..................................................................................9
5 . AC ADAPTER.............................................................................................11
6 . MAIN PCB .................................................................................................13
7 . POWER SUPPLY PCB ..............................................................................17
8 . LCD.............................................................................................................19
9 . FLOPPY DISK DRIVE................................................................................21
10 . ACCESSARY............................................................................................23
11 . PRINTED MATTERS................................................................................25
12 . PACKING MATERIALS............................................................................27
13 . KEYBOARD UNIT(LIST) ..........................................................................29
13-1 . KEYBOARD UNIT/USA.........................................................................31
13-2 . KEYBOARD UNIT/GERMAN ................................................................32
13-3 . KEYBOARD UNIT/UK...........................................................................33
13-4 . KEYBOARD UNIT/CANADA.................................................................34
13-5 . KEYBOARD UNIT/FRENCH.................................................................35
13-6 . KEYBOARD UNIT/HOLLAND...............................................................36

1MODEL DP-525CJ,LW-800ic ,LW-800icPLUS 53T-400-017
1 . PRINTHEAD ASSEMBLY

2
1 . PRINT HEAD ASSEMBLY
REF.NO. CODE Q'TY DESCRIPTION REMARKS
1US3362001 1PRINT HEAD ASSY 2, MONO
1US3363001 1PRINT HEAD ASSY 2, COLOR
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-017

3MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-033
2. CHASSIS ATTACHMENTS

4MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-033
2 . CHASSIS ATTACHMENTS

5
2 . CHASSIS ATTACHMENTS
REF.NO. CODE Q'TY DESCRIPTION REMARKS
1-54 US2886001 1PF UNIT
1US2887001 1PF BASE ASSY
2US2970001 1PE SENSOR
3US2971001 1SENSOR HARNESS
4US2890001 1PF STOPPER
5US2891001 1STOPPER SPRING
6US2892001 1PF MOTOR FRAME ASSY
7US3198001 1PF MOTOR
8 000300515 2 SCREW, BIND M3X5
9U06923001 1TAPTITE, BIND B M3X10
10 085312015 1 TAPTITE, BIND B M3X20
11 US2898001 1PF ROLLER ASSY
12 US2900000 1PF ROLLER GEAR
13 048040346 2 RETAINING RING, E4
14 US2902001 1SPRING R
15-16 US2903001 1CHANGE LEVER 2 ASSY
15 US2904000 1CHANGE LEVER 2
16 US2905000 1IDLE GEAR 3
17 US2906000 1IDLE GEAR 2
18-20 US2907001 1CHANGE LEVER 1 ASSY
18 US2908000 1CHANGE LEVER 1
19 US2905000 1IDLE GEAR 3
20 US2909001 1WASHER, SPRING
21 US2910000 1IDLE GEAR 5
22 US2911000 1IDLE GEAR 6
23 US2912000 1IDLE GEAR 1
24 048030346 1 RETAINING RING, E3
25-26 US2913001 1EJECT ROLLER ASSY
25 US2914001 1EJECT ROLLER SHAFT
26 US2915001 4EJECT ROLLER
27 US2916000 1EJECT ROLLER GEAR
28 US2925000 1HOLDER PLATE
29 US2926001 1ROLLER HOLDER R
30 US2927001 2ROLLER HOLDER M
31 US2928001 1ROLLER HOLDER L
32 US3153001 4PRESSURE ROLLER
33 US2929001 1PRESSURE ROLLER SPRING A
34 US2930000 1IDLE GEAR 4
35 US2931001 1ACF SHAFT ASSY
36 US2936001 1SPRING
37 US2937000 1ACF SHAFT STOPPER
38 U06923001 1TAPTITE, BIND B M3X10
39 US2938000 1ACF SHAFT LOCKER
40 US2939001 1LOCKER SPRING
41 US2940001 1RELEASE SHAFT
42 US2941021 1RELEASE LEVER, GRAY1251
43 US2942001 1RELEASE SPRING
44 US2944001 1FORM
45 US2945001 1SPACER
46 U06923001 1TAPTITE, BIND B M3X10
47-49 US2917021 1HOPPER ASSY
47 US2918021 1HOPPER, GRAY1251
48 US2919001 2SEPARATE PAD
49 US2923021 1PAPER GUIDE, GRAY1251
50 US2920001 1ACF CHANGE SHAFT
51 US2921021 1ACF CHANGE LEVER, GRAY1251
52 US2922001 1CHANGE SPRING
53 US2924001 2HOPPER SPRING
54 US3468001 3PRESSURE ROLLER SPRING B
55-73 US2946001 1CA UNIT
55 US2947000 1CA FRAME
56 US2948001 1CARRIAGE ASSY
57 US2955001 1TIMING BELT
58 US2956001 1GUIDE SHAFT
59 US0727000 1MAIN SHAFT STOPPER
60 085280515 1 TAPTITE, BIND S M2.6X5
61 US2957001 1CA MOTOR
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-033

6
2 . CHASSIS ATTACHMENTS
REF.NO. CODE Q'TY DESCRIPTION REMARKS
62 US0468001 1TAPPING SCREW, PAN S M3X6
63 US2959000 1IDLE PULLEY HOLDER
64 US2960000 1IDLE PULLEY
65 US2961001 1PULLEY HOLDER SPRING
66 U22702001 1SCREW, PAN (S/P WASHER) M3X10
67 US2962000 1FPC LOCKER
68 US2963001 1MS HOLDER ASSY
69 US0468001 1TAPPING SCREW, PAN S M3X6
70 US2965001 1STAR WHEEL HOLDER ASSY
71 US2972001 1LEAF SWITCH ASSY
72 US2973001 1LEAF SWITCH COVER
73 000261215 1 SCREW, BIND M2.6X12
74 US2969001 1EARTH SPRING
75 U06923001 2TAPTITE, BIND B M3X10
76 U08740001 2TAPTITE, BIND B M4X12
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-033

7MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-061
3 . COVERS

8
3 . COVERS
REF.NO. CODE Q'TY DESCRIPTION REMARKS
1US2974020 1UPPER COVER ASSY, WHITE1250
2-4 US2976020 1LCD UPPER COVER 7 ASSY, W1250 (USA,CAN,AUS)
2-4 US3180020 1LCD U COVER 7E ASSY, W1250 (GER,FRA,NLD,AUT)
2US2977020 1LCD UPPER COVER 7, WHITE1250
3US2978001 1LCD PANEL 7 (USA,CAN,AUS)
3US3181001 1LCD PANEL 7E (GER,FRA,NLD,AUT)
4US2979001 1COLOR MARK
5U05404001 2TAPTITE, BIND B M3X8
6US2991001 1LCD PLATE
7U05404001 2TAPTITE, BIND B M3X8
8US2992020 1LCD VOLUME KNOB, WHITE1250
9US2993020 1LCD LATCH, WHITE1250
10 US2994001 2LATCH SHAFT
11 US2995001 1SPRING
12 US2996020 1LCD LOWER COVER, WHITE1250
13 U04887001 7TAPTITE, BIND B M2.6X8
14 000300515 1 SCREW, BIND M3X5
15 US2997020 2LCD RUBBER LR, WHITE1250
16 US2998020 2LCD SPACER LR, WHITE1250
17 US2999020 1LCD SPACER M, WHITE1250
18 US3000001 1HINGE ASSY
19 U22702001 2SCREW, PAN (S/P WASHER) M3X10
20 US3001000 1LCD BEARING
21 U05404001 2TAPTITE, BIND B M3X8
22 US3002020 1BOTTOM COVER 7, WHITE1250
23 UA5284020 1HANDLE, WHITE1250
24 U41192001 2FELT FOOT
25 US3006020 1PAPER TRAY, WHITE1250
26 085311415 2 TAPTITE, BIND B M3X14
27 US3008020 1TOP COVER, WHITE1250
28 US3009020 1PAPER SUPPORTER, WHITE1250
29 US3010020 1SUB PAPER SUPPORTER, WHITE1250
30 US3011001 1DEMO LABEL, DP-525CJ
30 US3333001 1DEMO LABEL, LW800IC UK
30 US3334001 1DEMO LABEL, LW800IC G
30 US3335001 1DEMO LABEL, LW800IC F
30 US3336001 1DEMO LABEL, LW800IC D
30 US3724001 1DEMO LABEL, DP-525CJ CANADA
31 US3015001 1RATING LABEL, DP525CJ
31 US3229001 1RATING LABEL, LW-800IC
31 US3736001 1RATING LABEL, 525CJ AUSTRALIA
32 US3332001 1SMALL STICKER
33 US3061001 1POP DISPLAY, DP-525CJ
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-061

9MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-100
4 . DETECTOR SWITCH

10
4 . DETECTOR SWITCH
REF.NO. CODE Q'TY DESCRIPTION REMARKS
1U11409001 1KB SWITCH ASSY
2 002020305 2 SCREW, PAN M2X3
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-100

11 MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-101
5 . AC ADAPTER

12
5 . AC ADAPTER
REF.NO. CODE Q'TY DESCRIPTION REMARKS
1US3593001 1AC ADAPTOR ASSY AXIS-120 (SP)
1US3594001 1AC ADAPTOR ASSY AXIS-230 (SP)
1US3595001 1AC ADAPTOR ASSY AXIS-UK (SP)
1US3610001 1AC ADAPTER ASSY AXIS-SAA(SP)
1US3611001 1AC ADAPTER ASSY AXIS-MEX(SP)
1US3681001 1AC ADAPTER ASSY AXIS-230S(SP)
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-101

13 MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-102
6 . MAIN PCB

14 MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-102
6 . MAIN PCB

15
6 . MAIN PCB TW99011
REF.NO. SYMBOL CODE Q'TY DESCRIPTION REMARKS
1-74 B48J300-201A US3588001 1PCB B48J300 ASSY 7 (SP) USA.ENG CHNG#A
1-74 B48J300-202A US3588002 1PCB B48J300 ASSY 7 (SP) AUS.ENG CHNG#A
1-74 B48J300-204 US3588004 1PCB B48J300 ASSY 7 (SP) CAN.ENG CHNG#A
1-74 B48J300-211A US3588011 1PCB B48J300 ASSY 7 (SP) GBR.ENG CHNG#A
1-74 B48J300-212 US3588012 1PCB B48J300 ASSY 7 (SP) GER CHNG#A
1-74 B48J300-213 US3588013 1PCB B48J300 ASSY 7 (SP) FRA CHNG#A
1-74 B48J300-215 US3588015 1PCB B48J300 ASSY 7 (SP) NLD CHNG#A
1 #8 UC9201000 1MPU:HG71C207FD
2 #11 US3739085 1MASK ROM 16M-12 DP525-1A
2 #11 US3425085 1MASK ROM 16M-12 DP525-4
2 #11 US3423085 1MASK ROM 16M-12 DP525-2
2 #11 US3424085 1MASK ROM 16M-12 DP525-3
2 #11 US3435085 1MASK ROM 16M-12 DP525-5
3 #10 US3096085 1DRAM:NN514260-60
4 #6 US3097085 1SRAM:N341256SJ
5 #5 UC9033085 1LSI:GM82C765B
6 #4 US3098085 1IC:TL1453CNSLE
7#2,3 UC9543085 2IC:A6817SEP CHNG#A
8 #7 US3410085 1IC:SN74HCU04 SOL
9Q8,13 US3099085 2TR:2SA1036K
10 Q12 UC8307085 1TRANSISTOR, :2SA1952TL-Q
11 Q19 US0609085 1TR:2SB1198K
12 Q7 US3100085 1TR:2SC2411K
13 Q14-16,18 US0608085 4TR:2SC2412KLNRS-T146
14 Q6 US3101085 1TR:2SC4668
15 Q1-4,23-26 US2168085 8TR:2SD2170-T101
16 D3,4,6,8 US0612085 4DIODE:RLS71-TE-11
17 D1,2 US1553085 2DIODE:RB160L-40-TE-25
18 ZD2 US1546085 1ZENER DIODE:RLZJ3.9B-TE-11
19 ZD7 US3307085 1ZENER DIODE:RLZ6.2B-TE-11
20 ZD5 US3102085 1ZENER DIODE:HZM16NB3
21 ZD3 US0745085 1ZENER DIODE:RLZ18C-TE-11
22 XT4 US3103085 1CERAMIC OSCILLATOR CSA14.74MX
23 XT2 UC9584085 1CERAMIC OSCILLATOR, 16.00MHZ
24 XT1 UB5030085 1CERAMIC OSCILLATOR:CSA18.0MX
25 XT3 UJ0735085 1CERAMIC OSCILLATOR:CSA20MXZ04
26 BZ1 US3467085 1BUZZER:CD11PA-XZ
27 R9,25 094112005 2 FIXED RESISTOR, G-C116F1101
28 R22 094332005 1 FIXED RESISTOR, G-C116F332
29 R8 094203005 1 FIXED RESISTOR, G-C116F203
30 R19,21,23,26 094333005 4 FIXED RESISTOR, G-C116F333
31 R34-37 Y02209509 4FIXED RESISTOR, G-B1G220-1
32 R24,27 Y01500519 2FIXED RESISTOR, G-B1J151
33 R3 090222327 1 FIXED RESISTOR, D-B12Y222
34 R28 094222225 1 FIXED RESISTOR, G-C18J222T
35 R16 094330025 1 FIXED RESISTOR, G-C116J330
36 R56,62-64 094101025 4 FIXED RESISTOR, G-C116J101
37 R38 094331025 1 FIXED RESISTOR, G-C116J331
38 R30,33,41,48,50,
74,76,79,81 094102025 9 FIXED RESISTOR, G-C116J102
39 R39 094122025 1 FIXED RESISTOR, G-C116J122
40 R1,2,7,10,31,32,42,
54,58,59,72,73 094222025 12 FIXED RESISTOR, G-C116J222
41 R29,40,46,53,65,
70,75,77,80 094103025 9 FIXED RESISTOR, G-C116J103
42 R18 094153025 1 FIXED RESISTOR, G-C116J153
43 R11,12 094333025 2 FIXED RESISTOR, G-C116J333
44 R20 094473025 1 FIXED RESISTOR, G-C116J473
45 R17 094124025 1 FIXED RESISTOR, G-C116J124
46 R15 094564025 1 FIXED RESISTOR, G-C116J564
47 R57,60 094105025 2 FIXED RESISTOR, G-C116J105
48 RA10-13 YA1014055 4RESISTOR ARRAY, 101X4C
49 RA2,3 YA2214055 2RESISTOR ARRAY, C221X4C
50 RA1,4,5 YA2224055 3RESISTOR ARRAY, 222X4C
51 RA6,7 YA1044055 2RESISTOR ARRAY, 104X4C
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-102

16
6 . MAIN PCB
REF.NO. SYMBOL CODE Q'TY DESCRIPTION REMARKS
52 C12,16,17,19,26,
28,29,32-36,39,46-
52,58
Y81042407 21 CAPACITOR, CERAMIC 25C104F
53 C14 Y81030017 1CAPACITOR, CERAMIC 50C103CH
54 C20,22-25 Y81020017 5CAPACITOR, CERAMIC 50C102B
55 C13,15,18 Y74712117 3CAPACITOR, CERAMIC 50C471CH
56 C37,38,53,54 Y73002117 4CAPACITOR, CERAMIC 50C300CH
57 C44,45 Y71004117 2CAPACITOR, CERAMIC 50C100CH
58 C31 Y41021091 1CAPACITOR, ALUM-ELEC 10B102
59 C21 Y42202097 1CAPACITOR, ALUM-ELEC 16B220
60 C6 Y43313097 1CAPACITOR, ALUM-ELEC 25B331
61 C43 Y44704907 1CAPACITOR, ALUM-ELEC 35B470
62 C27 US3422085 1CAPACITOR,ALUMI-ELEC 35B470KMF
63 C10 US3421000 1CAPACITOR,ALUMI-ELEC 35B471KMF
64 L4 UG3128000 1 COIL:DL-6503C
65 L5 US1539085 1COIL: LHL06TB471K
66 L1 US3104000 1COIL:MCDR1511-151K
67 L3 UC2514000 1COIL:RCH-110-150
68 CN9 US0206000 1CONNECTOR, 34PIN
69 CN4,5 US3309000 2CONNECTOR:3-84387-0
70 CN12 UA3044000 1CONNECTOR:5229-17CPB
71 CN7 U41750000 1CONNECTOR:B12B-PHK
72 CN13,14 U17118000 2CONNECTOR:B2B-PH
73 CN3,11 U17535000 2CONNECTOR:B5B-PH
74 CN2,10 U04254000 2CONNECTOR:B2B-XH-A
75 U17534000 1CONNECTOR:B3B-PH (CANADA ONLY)
76 US3466001 1FDD POWER HARNESS ASSY AXIS
77 US3021000 1SHIELD PLATE
78 US3023000 2GROUND PLATE KB
79 US3414000 1GROUND PLATE KB2
80 U06923001 4TAPTITE, BIND B M3X10
MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-102

17 MODEL DP-525CJ,LW800ic,LW-800icPLUS 53T-400-104
7 . POWER SUPPLY PCB