Brother International FAX-170 Service Manual - Page 162

DI 185120, ICC221

Page 162 highlights

1 2 3 V 4 5 JI 6-2PMJ RA351X2 Al L A2 ,,,,, .. .. L2 0 22 6-2552 i . 3 L4 J3 4 4F t,1 i LA 2 -,---'-' L5 L6 4 L7 JW +28V DI 185120 CR1 MZF- 24HG ..... C ML or OUAZ- SS- 124D R3 , 100n CI CI--___ fd 2W L 8 __C2 CC22 C1 EC1OP )16V 4 [ Os°, TI 0 BT7 (!) DB1 Fo 510840 Or 512860 NOn 2W 03 ERA15-04 -- I 3 PLS - IPC2 I TLP627 Or P52533 2 SOV vi C15 PC153 T2 400V erg --I F--2-) 3 -i Rg 10K ZD1 ZD2 1 ° MTZJ2. 0AX2 CI6 MC474 .-2-50V I R16 1/28 47K 1F \ C3 CC222 R1 620 R5 10K C4 EC2. 2P 50V + C5 CC222 R10 20K CI I JW REF 14 RL2 + 013 JW R4 c 15K ',?. REF CI C10 CC221 R8 IODK R7 100K R1 1 100K 112 IOOK #1 816 3. 3K ICCC9221 - soy REF > ) 21 i PC3 I : PS2525 1 I or I TLP320!__ 3 soy R25 2K R24 JW TELOFF 5V C20 EC1Oil 16V ) osov Ol '2 3C'2603 E e R23 150 TELRL C13 CC681 SREF R26 10K RL7 10K SOV sov R17 CIO R22 CC223 27K 8 #1 cig RIg CC223 27K Cl2 CC681 5 R14 100K REF 100K 7 R15 3. 3K SOY D2 21 158120 13 POI P52501 TLPor52I Dr PS2521 SOV +26V R6 3. 3K JWGI + Z 03 6. 2V R21 +5V JW R2 IK $REF C17 EC100P 16V R13 1K REF C6 CC104/25V sov ■ TELSL sov J1, J2 TOP VIEW 0 0 1, 2, t 2,:, J3 TOP VIEW t 2. i, , 1O 75. PLUG SIDE 7a . PLUG SIDE +26V 0 +5v 0 so v0 7.MC , 554X7.rhA3:)T-y#(METALLIZED POLYESTER FILM CAPACITOR) 6.PC , IVm25-11,74bAnyi'y#(POLYESTER FILM CAPACITOR) 5.CCit527.'07:YYsi#(CERAMIC CAPACITOR) 0 4.EC:INT)Ylv#(ALUMINUM ELECTROLYTIC CAPACITOR) 3. COMPONENTS I N PARENTHESI S NOT TO BE MOUNTED. 3. 1 I P4/ffirTV1**N F-M. 2. UNLESS OTHERWISE SPECIFIED. THE VOLTAGE RESISTANCE OF CAPACITORS IS 250 OR 500. 2.2Mt+,..+5-'y#EJCIA25VRII5OVI-ah. I .UNLESS OTHERWISE SPECIFIED. POWER CONSUMPTION OF RESISTORS IS 1/4W. 1 . 1Wt4gLAtittthlI4v-2b. 1 2 3 A 4 B 5 6 NCUSL g RL1 B - TELSL l> 5 TELRL

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1
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CAPACITOR)
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2.
UNLESS
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THE
VOLTAGE
RESISTANCE
OF
CAPACITORS
IS
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OR
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I
.UNLESS
OTHERWISE
SPECIFIED.
POWER
CONSUMPTION
OF
RESISTORS
IS
1/4W.
1
.
1Wt4gLAtittthlI4v-2b.
B
NCU
G
USA/Canada/South
America!
(
ulf/Israel)
1
2
3
A
4
5
6