Brother HL-1260 service manual B48K234, TI No.96-P013 /96-P046

5 . MAIN PCB, OTHERS

													A16
													B16
											P16 C16
											M L	K	J	H G F
21												9	8	7	6	5
20	PANEL		1	68					CARD IC		36
	P1	2	+		67	C1		R1		P2	35
SW1				34					SP6
	+24V				33		RA1				2
				C2							1
C174

						A1
						B1
						C1
E D C B A					98	96
4	3	2	1	0

+5V

C5

C176

C175

C3

C6

C178

20

19

C7

A2

C186

R154

DA1

+

#1

C4

C8

C184

C177

Q1

RA4R

C181

C183

C185

R155

C10

Q2

LS32

C180

C13

+5B

C11

C179

C182

C9

75

R2

+24V

51

R156

R3

C12

#3 76

50

R4

FEED.

C18

RA3

Q3

#2

C14

C15

C17

MPD65632GC

R151

#4

C16

+

C19

R6

C27

LS00

2

1 P3

R5

1

25

26

X24C04F

C22

R11

C25

P

100

R7

C23

HEAT

R10

POWER

C20

C21

#6

R12

C26

C24

+

L1

Q5

Q4

C32

R152

4011

R13

LS07

#5

+5V

R16R14

R153

R9

D1

B1

+5V

C30R18

R8

(26)

R19

D2

A1

+24V

(1)

P5

P4

+24VRET

Q6SP1

C31

Q7

1

80

65

64

#7

C29

BZ1

RA11

GND

R15

R17

R

R24

Q8

C2X-GCMK

GND

#8

C34

R22

M38063FP

R30

Q13

Q11

LS245

RA15RA12

RA13

FLOCK

RA14

C196

C36

R45

Q10

C199 C197

C200

R28

Q9

R42

R23

R26

R21

C198

1

C37

Q14

H.VOL

C46Q12Q16

D4

D3

Q15

24

+

25

40

41

#12

#13

RA16

RA17

+ C43

#9

R4 1

R37

C193

C201

9 R3

R33

RA18 RA19

R29Q17

R32

C42

C45

R49

4 C4

LS244

P6

MTR

1

#14

R55

LS245

FLSH

SHORTCUT

W1

W2

W3

W4

C47

Q18

3 R4

MPC358

SR P9(RED)

P7

1

42

RA22

C51

R34

RA29

RA24

LS245

22

21

22

21

22

ROM

8MX621

CUTCP11

Q19

RA21

R61

XT1

C57

C50

C49

5 . 00MHZ

C58

C52

R36

R51

R62

C195

R53

R50

R52

C187

R63

R31

C56

R44

R38

RA23

ROM0L

ROM1L

ROM2L

R64

R35

R59

R60

C38

R54

R48

R56

C62 C194

R57

RA20 R40

R58

RA28

C59

(ODD)

(ODD)

(ODD) C60

C61

P17	A16
	B16
	C16

CARTRIDGE

	R20		RA6
RA9		RA10

C39	#10	C40
		LS244
SP2 SHORT 2 R83,R85 RMV R84,R96 ADD 23		ROM1L

A1

B1

C1

3-B48K235

						B25
						(50)
						A25
C33						(25)
		RA5
RA7
		RA8	98	97	96
						C35
						+
					CH1					B48K234 -3
#11		C41
			R47		CH2
						C54			C55
	LS244				#15	F04 GNDVCC	#16	F04
						RA25	RA26 RA27
						SLOT2			SLOT1

0 1 2 3 4 5 6 7 8 9 A B C D E F G H J K L M

C65

SCNL

C189

56

+

A1

84

P8

A16

C74

O / I

OPTION

P10

4 1 Q20

R66

C68

B1

RST

#22

75

74

B16

RA33

12

11

1

C73

RA32

C1

C70

C16

C191

C53

CH3

C69

#23

C72

R65

C75

SCNMTR

C173

C79

RA35

R68

HC14

79R3041

#25

#40

R67

RA36

C80

C82

C83

RA38

RA39

1

P11

C84

RA42

FUSER

R69

R70

RA43

(WHITE)

53

4

1 C190

ZD1ZD2

R72 R73

C92

R71

R74 R75

R78 R79 R80

RA45

Q21

C188

L5

Q22

(WHITE)

CN2

R86

R87R102

R103 R104

R91 R92 R93 R94 R83R95 R84R96 R85R97 R99 R100

C105 RA48

RA49RA53

D5

1

R82

R88

R89 R90

R98

12.3394MHZ FAN P12

Q23

R81

Q24

C112 C110

L2

R109

7

R108

104

C108 R101

R105 C107

C106

53

C114

RA55

3

L6

C104 C99

L7

XT3

R106

C109

RA52 RA51

R107

C115

R110 R111

R115

C116

HG51CS265FD

C122

#34

#33

C120

C118

C117

RA59

XT4

R112

C123

C131

9.8304MHZ

C149

C128C127

CP1

SP2

L3

L4

C130

1

156

157

C142

C143

C144

208

R133

R113

C157

RA69

C154

R150

R125

R127

C151

R141

R137

R143

R134

C150

R129

R130 C160

C161

R158

RA78 R144

+

C153 R132

C5

R136

R160

C141

R140

18

R157

R159

36

F245

C71

RA34

RA37

C81

F245

RA46 RA40

23C1600

C94

#27

F245

C100

C101

22 #17

1

C95

21

RA50

RA58 RA54

RA57

C111

RA61

F245

RA66

RA62

RA64

RA73

RA70

R118

RA68

R119

23C16000

RA74

R121

RA71

R124

C155

C158

RA75

RA76

C156

C166

C163

#28

1

C162

CDCC

C159

0H ROM

C167

P14

RS232C(EVEN

P13

)

113

25

23C8000

C96	#18
22

23C8000

#29ROM1H ) (EVEN

27C8000

	1	#19
21	22
	C97

	27C8000
1	ROM2H
	#30
	) (EVEN

1

21

1

1 14

	C63
					23C8000
44		#20
		23			ROM1H
	C98
#31					23C8000
		44				ADM202JRN
C124
C125
R117
C132
C134
R122
				R123
						ADM202JRN
C138
C146
	SP4
C137			R131		#37
C139			R138
C145
C147				+ C168
2		1
CN3

22						C67		C64
C66
		HM514800
							2	1	2
						#21
C78		HM514800				C76
						#24
1
C85		HM514800				C86
						#26
							36	35	36
22								37	C102
						C119	38		38
C113		HM514800
						#32
				#35		C121
1			R114
					ALS1034
#36	C126					RA65
			R116
	C129
	C133
	R120			#38		R135
C136			PST591
	R126
CP5					ALS1034	R139 RA77 72		71	72
SP3	C140
		+
SP5
			C164					C148
R142		#39		R146
R145 C169				CN4			1		7
R147 C170								2		8
										P15
		8				1				OPTION
R148 C171			L8			C192
R149 C172

RA31 RA30 1

C77

RA41

RA44

35

37 C103

RA67 RA63 RA60 RA56

71

C152

SOLDERING	OPEN	CUT	SHORT
SOLDER POINT	TRANSACT	CUT POINT	TRANSACT
SP1		CP1
SP2
SP3
SP4
SP5		CP5
SP6

MODEL HL-1260e 54T-U01-100

TI No.96-P013 /96-P046