Technics RS-M04 Service Manual

RS-M0O4 RS-MO0O4
NOTES: RESISTORS CAPACITORS
ERD --- Carbon ECGO -.--- Ceramic ECEO Electrolytic
ERG
---
Metal-oxide
ECKQ)
-----
Ceramic
ECEQON
---
Non
polar
electrolytic
32
31
30
29
28
2]
26
)
24
23
21
20
19
us
Uf
18
ib
4
L
2
ERO --- Metal-film Ecco... Ceramic ECQS:.---- Polystyrene
ERX -- Metal-film ECFO «-..- Ceramic EcsO «.- Tantalum
ERQ --- Fuse type metallic ECQM ----- Polyester film i og
ERC --- Solid ECQE- Polyester film NOTE: A indicates that only parts specified
aes tse oe CIRCUIT BOARDS
Ref. No. Part No.
MAIN CIRCUIT BOARD
Q46
ECEA1HS100
ECQM1H473KZ
50
ECEA1JS4R7
C51, 52 ECKD1H102KB
C53, 54 ECQP1151JZ
C55, 56, 57, 58
ECEASOZR68
C59 ECEAIES101
C61, 62 ECEA1CS330
C63, 64 ECEA50ZR68
ECQM1H473JZ
2SA786
Q43 280945
Q44 280794
Q45 280945
2801384
R215 ERD25FJ682
R216 ERD251J274
R217, 218 | ERD25TJ563
R219 ERD251J473
R220 ERD251J683
R221 ERD25FJ103
R222 ERD25FJ332
R223 ERD25FJ271
R224 ERD25FJ472
RESISTORS
R1, 2 ERD25FJ103
R3, 4 ERD25FJ100
R5, 6 ERD25FJ181
R7,8 ERD25FJ560
RQ ERD25FJ822
R10 ERD25FJ822
Rll ERD25TJ104
R12 ERD25TJ104
R13, 14 ERD25TJ104
ERD25FJ821
C47, 48, 49, 017,18 036 Q35
2S8C945 2SC945 280945
cr 4 i 7 aS sy
Q41,42 Q43 Q29, 30 Q25, 26 Q27,28 Q31 Q21,22
2SA786 2SC945 2SA786 2SC945 2SC2021 2SA786 2SC945
: Donate benim ee deceit eee
280945
28C 1384
&
RECTIFIERS
R225 ERD25FJ102
R226 ERD25FJ222
R227 ERD25TJ393 MA161
R17,18 | ERD25FJ472 R228 ERD25FJ682 67,68 | ECQV05224)Z {010 RD22EB1
R19, 20 |ERD25TJ124 =~ [R229 ERD25FJ102 |C69,70 = |ECQM1H123KZ | D11 SM112
R21, 22 | ERD25FJ472 R230 ERD25TJ224 C73, 74 = |ECQMIH683KZ ]D12,13 | MA161
R23, 24 | ERD25TJ393 «| R231 ERD25FJ222 | C75, 76, 77, 78 D14 SM112
R25, 26, 27, 28 R232 ERD25TJ223 ECQM1H393KZ 15, 16, 17,|18, 19
ERD25FJ472 R233 ERD25FJ222 C79, 80 | ECQM1H183KZ A} SM112
R29, 30 | ERD25FJ562 ERD25TJ474 |C81,82 |ECEAIJS4R7_ =: | 020 TLG208
R31, 32 | ERD257J104 83 ECEAIES221 |D21 TLY208
R33, 34. | ERD25TJ473 R235, ERD25FJ272 85,86 = | ECEA1JS4R7 022,23 | TLG208
R35 ERD25FJ102 R236 ERD25FJ103 87,88 =| ECKD1H122kB TLG205
ERD25FJ102 ECQP1471JZ
R237 ERD251J223
R238 ERD25FJ471
R239 ERD25FJ681
R240 ERD25FJ472
R241, 242, 243, 244, 245
025 TLR205
D26 TLG205
D301, 302 | MA161
D303 MV121
C91, 92 ECKD1H152KB
C93, 94 ECEA2AS010
C95, 96 ECEA1HS100
R39 ERGIANJ221
R41, 42, 43, 44
ERD25FJ102
R45,46 | ERD25FJ332 ERD25FJ103 97,98 |ECEAICS221 0304 MAI61
R47, 48 | ERD25TJ473 «| R246 ERQI2AJ100P C99, 100 | ECEA1ES101 RD22EB1
R49,50 | ERD25FJ181 R247, 248 C101 ECEA2AS010
R51,52 | ERD25TJ474 AJERD25FJ102 — |C103 ECKD1H271KB INTEGRATED, iACuITS
R53,54 | ERD25TG2003 {R249 ERD25FJ182 C201 ECQF4333KZ
1C1,2 NE646B
1C3 M51144L
1€301 AN6870
AN6552
C202 ECEA2AS010
ECCD1H181KC
R55, 56 ERD251J274
R57, 58, 59, 60
ERD251J473
ERD251J394
R250 ERD25FJ222
R251 ERD25FJ182
R252 ERD25FJ152
R253 ERD25FJ182
R254, 255 | ERD25FJ152
R256 ERD25FJ472
R301, 302 | ERD257J393
R303, 304 | ERD25TJ224
R305, 306, 307, 308, 309, 310
ERD251J563
R311 ERD25TJ153
C205, 206 | ECQM1H822KZ
C207 ECQM1H682KZ
C208 ECEAIAS3R3
€209 ECEA1HS100
C210 ECCD1H101K
C211 ECEA1HS100
C212 ECEA1AS3R3
C214 ECEAIES101
C215 ECKD1H103PF
C216 ECEA1ES101
R63, 64 ERD25FJ272
R65, 66 ERD25FJ392
R67, 68 ERD25TJ684
R69, 70 ERD25FJ272
R71 ERQ14AJ221P
R73, 74 ERD251J223
R75, 76 ERD25FJ681
R77, 78 ERD25FJ470
R79, 80 ERD25FJ821
ERD25FJ682
ERD25FJ152
R85, 86 ERD25FJ182
R87, 88 ERD25FJ272
R89, 90 ERD25FJ100
R91, 92 ERD25FJ472
R93, 94 ERD257J154
R95, 96 ERD251J393
R97, 98 ERD25FJ182
R99, 100 | ERD25FJ681
ERD25FJ820
R312 ERD25FJ220
R313 ERD25FJ561
R315, 316 | ERD25TJ224
R317, 318 | ERD25FJ331
R319, 320 | ERD25TJ224
R321 ERG12ANJ102
R322 ERD25FJ102
R323 ERD25FJ332
R324 ERD25FJ102
R325, 326 | ERD25TJ684
ECEA1VS221
C218 ECEAIAS3R3
C219 ECEA2AS010
C220 ECEA1VS330
C221, 222 | ECQM1H123KZ
C223 ECQM1H473KZ
C224 ECCW1H270K
C225 ECEA1AS101
C226 ECEA1ES220
C227 ECEA1AS3R3
Part Name & Description
TRANSFORMER
QLPD47EME Power Transformer
COILS
R327 ERQ14AJ221P
R328, 329 | ERD25FJ103
R330 ERD25FJ152
ERG1ANJ270
C228 ECEA16Z10
C229 ECEA1HS100
C230 ECKD1H471KB
C231 ECEA1VS102
C232 ECKD1H103PF
C233 ECEA1VS331
QLM9Z6K MPX Filter
QLQX2421Y Peaking Coil
QLQX1032W Bias Trap Coil
QLB0194K Bias Oscillation Coil
R103, 104 | ERD25FJ471
R105, 106 | ERD25FJ102
R107, 108 | ERD25FJ682
R109, 110 | ERD25TJ104
R111 ERD25FJ391
VARIABLE
RESISTORS
R113
ERD25FJ222
‘|
VR1,
2
EVNK4AA00B24
|C234
A|
ECEAIVS331
SWITCHES
lan
na
Bape
ere
R115,
116
|ERD25FJ392
VR3,
4
EWKNPASI3A54
|C235
A]
ECEA1VS102
QSSE203
Slide
Switch
|28C945
2SD592NC_
:
3SC945
R117,
118
|
ERD25TJ104
VR5,
6
EVNK4AA00B24
[C236
Aj
ECEAICS222
(Record/Playback
Selector)
natncodhetaies
ketacad
VE
I4<
R119,
120
|ERD25TJ473
VR7,
8
EWKEPAO31A14
A|ECEAIAS221
Qsw4207
Push
Switch
(Dolby
IN/OUT)
:
VR201, 202} EVNK4AA00B15
VR203 EVNK4AA00B14
VR301 EVLS3AA00B52
VR302 EVLS3AA00B14
CAPACITORS
C1,2 ECKD1H471KB
C3, 4 ECKD1H271KB
C5, 6 ECEA16M10R
7,8 ECKD1H102KB
C9, 10, 11, 12
H oh
Qss1181 Slide Switch Be =
(Tape Select Manual/Auto) GROUND |!
QsWilli Push Switch
(Rec-Mute ON/OFF)
QSW2232 Push Switch Q34
(Music Selector ON/OFF) 2SC1384NC
RSH1B04ZAS —_| Push Switch (Power ON/OFF) is :
QSB0253M Leaf Switch (Auto Tape Selector)
QSM0067 Micro Switch (Auto Tape Selector)
QSB02511 Leaf Switch
(Playback Muting Switch)
aod
cantee ora
i
i
R121, 122, 123, 124
ERD25FJ102
C301, 302 | ECEASOZR22
C303, 304 | ECEAZAS3R3
C305 ECEA1HS100
C306 ECEA2AS4R7
C307 ECFDD104KXY
C308 ECQM1H473KZ
C309 ECKD1H102KB
C310 ECEA1ES470
ECEA1ES220
TRANSISTORS
R125 ERD25FJ220
R126, 127, 128
ERD25FJ220
R129, 130 | ERD25FJ102
R131, 132 | ERD25FJ330
R133 ERD50FJ331
R134 ERD25FJ103
R135, 136, 137
ERD25TJ273 ECEAICS330 QSB02511 Leaf Switch 038
R138 ERD25FJ102 C13,14 =| ECCD1H470K = Q1, 2, 3,4 | 281327 (Fast Wind Muting Switch) 280945 L
R139, 140 | ERD25FJ472 C15, 16 ECQM1H273JZ |Q5, 6 28c945 er a: MICROPHONE re
C17, 18 ECKD1H102KB
C19, 20 ECEA1HS100
ECQM1H123KZ
Q7,8 2SD592NCS
Q9, 10, 11, 12, 13, 14, 15, 16,
17, 18, 19, 20, 21, 22
28C945
Q23, 24 2SD592NCS
Q25, 26 280945
Q27, 28 28C2021
Q29, 30, 31 | 25A786
Q32, 33 2SD592NCS
Q34 28C 1384
R141 QSR1407H Rotaly Switch
(AC
Power
Voltage
Selector)
ptt
7
hese
XBAQ0003 Fuse (T500mA)
XBAQ0006 Fuse (T315mA)
XBAQ0008 Fuse (T630mA)
JACKS
QJA0253H Microphone Jack
QJA0255H Headphones Jack
QEJ5025S Jack Bord
ERD25FJ271
R201, 202 | ERD25TJ683
R203 ERQI4AJ100P
R204, 205 | ERD25FJ560
R206 ERD25FJ1RO
R207 ERD25TJ223
R208 ERD251J333
R209 ERD25TJ823
R210 ERD25TJ393
R211 ERD25TJ154
R212, 213 | ERD25FJ472
C23 ECEAIES101
C25, 26 ECEASOMR33R
C27 ECEAICS331
C29, 30 ECEAIAS221
C31, 32 ECQM1H273JZ
C33, 34 ECQM1H472JZ
C35, 36 ECQM1H562JZ
C37, 38 ECEA1HS100
C39, 40 ECEASOZR33
ECQM1H104KZ
Q35, 36, 37, 38, 39
280945
Q40 280794
R214 ERD25FJ103

Technics RS-M04 Specifications

General

Brand	Technics
Model	RS-M04
Category	Cassette Player
Language	English