Teac ST-C150 User manual
PC board shown are viewed from parts side.
The parts with no reference number or no parts number
in the exploded views are not supplied.
As regards the resistors and capacitors, refer to the
circuit diagrams contained in this manual.
Parts marked with this sign are safety critical
components. they must be replaced with identical
ensure exact replacement.
!
components - refer to the appropriate parts list and
1 SPECIFICATIONS 2
4 EXPLODED VIEW AND PARTS LIST
5 PC BOARDS AND PARTS LISTS
6 WIRING DIAGRAM
7 INCLUDED ACCESSORIES
2 SAFETY INFORMATION 3
PLL TUNING SUITCASE TYPE TURNTABLE
6
11
15
16
3 ADJUSTMENT AND CHECKS 4
1 SAFETY INFORMATION
2
ST-C150
USE OF CONTROLS OR ADJUSTMENT OR PERFORMANCE OF PROCEDURES OTHER THAN THOSE SPECIFIED HEREIN MAY
HAZARDOUS RADIATION EXPOSURE.RESULT IN
SAFETY INFORMATION
This product has been designed and manufactured according to FDA regulations " title 21, CFR, chapter 1,subchapter J,based on
The Radiation Control for Health and Safety Act of 1968" and is classified as class 1 laser product. There is not hazardous
invisible laser radiation during operation because invisible laser radiation emitted inside of this product is completely confined
in the protective housings. The label required in this regulation is shown .
1
CAUTION
DO NOT REMOVE THE PROTECTIVE HOUSING USING SCREWDRIVER.
IF THIS PRODUCT DEVELOPS TROUBLE, MAKE A CONTACT WITH OUR SERICEMAN, AND DO NOT USE THE PRODUCT A TROUBLED
STATE.
1FOR U.S.A.
XXXX
AUDIOPRODUCT
LISTED
R
MODEL NO. ST-C150
2 SPECIFICATIONS
Amplifier Section
60 Hz to 20 kHz
Power Requirements:
Tuner Section
FM Frequency : 87.5 MHz to 108.0 MHz
AM Frequency : 530 kHz to 1710 kHz
Record Player Section
Motor : DC servo motor
Drive System : Belt Drive
GENERAL
Design and specifications are subject to change without notice.
Illustrations may differ slightly from production models.
Dimension (W x H x D ):
Weight: (net)
Standard Accessories:
Warranty Card x 1
Main Unit
Main Unit 7.95 kg
Power Consumption:
Owner s Manual x 1
,
Speaker
Adaptor 45 rpm x 1
Frequency Response :
Speaker 2.85 kg x 2
ST-C150
3
Wow & Flutter :
Speed : 33-1/3 rpm, 45 rpm, 78 rpm
Less than 0.35% (WTD)
Catridge Type : Ceramic Stereo Catridge
Stylus STL-153
Type :
Impedance :
1-ways
4 ohms
SPEAKER SYSTEM Section
120v , 60Hz
15 W
379 x 463 x 249 mm
136 x 452 x 230 mm
ST-C150
4
3 ADJUSTMENTS AND CHECKS
Use a screwdriver with a plastic or ceramic grip for all adjustment.
3-1 TUNER SECTION
1. Set the function switch to the AM position.
2. Connect the test loop antenna across the output of the signal generator.
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
3-1-2 AM adjustment
1. Set the function switch to the FM position.
2. Connect the signal generator output through a 75 ohm dummy
3. Connect the oscilloscope to the speaker terminal.
4. Set the signal generator as listed in the alignment chart.
3-1-1 FM adjustment
antenna to "ANT" on MAIN PCB.
3-2 Adjustment and Test Points
T2 L6
L3
L2
L7
MAIN PCB
5
ITEM ADJUSTMENT POINT ADJUSTMENT
SG SETTING TUNER SETTING
3. Tracking
3. Tracking
108MHz
106MHz 106MHz
Repeat step 3
90MHz 90MHz
108MHz
87.5MHz
87.5MHz
1kHz, +/-22.5kHz dev.
1kHz, +/-22.5kHz dev.
1kHz, +/-22.5kHz dev.
1kHz, +/-22.5kHz dev. L3
L2
PVC CT003
PVC CT002
Adjust for max.output.
Adjust for max. output
and best waveform.
1. IF adjustment
2. AM band
455 kHz
1710kHz
1710kHz
1710kHz
Repeat step 3
600kHz
600kHz
1400kHz
1400kHz
530kHz 530kHz
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
1kHz, 30% mod
L6
AM ANT COIL
PVC CT004
PVC CT001
T2
AM
Adjust for max.output.
Adjust for max. output.
Adjust for max. output
and best waveform.
3-2-1 FM/AM alignment chart
2. FM band
ST-C150
FM
1.IF adjustment 10.7MHz 108MHz L7
ST-C150
EXPLODED VIEW 2
1 1
2 2
3 3
4 4
6 6
7 7
8 8
9 9
5 5
11 11
11 11
11 11
12 12
13 13
14 14
15 15
16 16
17 17
19 19
20 20
18 18 21 21
22 22
23 23
25 25
24 24
26 26
27 27
29 29
30 30
31 31
32 32
33 33
34 34
35 35
1010
1 1
1 1
2 2
2 2
3 3
3 3
4 4
4 4
6 6
6 6
7 7
7 7
8 8
8 8
9 9
9 9
9 9
9 9
9 9
9 9
5 5
5 5
11 11
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
12 12
13 13
13 13
14 14
14 14
14 14
14 14
15 15
15 15
1010
3 3
31 31
32 32
28 28
4 EXPLODED VIEWS AND PARTS LIST
EXPLODED VIEW - 1
6
61-11ST15000220 MAGNET COVER
1-2
1-3
1-4
1-5
1-7
1-8
1-9
1-10
1-6
1-12
1-13
1-14
1-15
1-11
REMARKS
REF. NO
EXPLODED VIEW-1
PARTS NO. DESCRIPTION
61-11ST15000421
CORNER - REAR 2
58-73ST15000120 WOODEN BOX - SPEAKER - R
7
ST-C150
58-73ST15000020 WOODEN BOX - SPEAKER - L
1-1
61-11ST15000520 CORNER - FRONT - L
61-11ST15000620
61-11ST15000720
CORNER - FRONT - R
CORNER - REAR 1
61-57ST15000220 LOOSE LEAF (A) - L
32-052201550020 MAGNET 20X5.5MM
61-57ST15000420 LOOSE LEAF (A) - R
58-263172750020 RUBBER FOOT D17.5MM
66-140520180121 SCREW TA/KH 2X8MM (BLACK)
SCREW TA/BH 3X10MM (BLACK)
66-140230210121
66-140530216121 SCREW TA/KH 3X16MM (BLACK)
66-150830180121 SCREW TB/WH 3X8MM (BLACK)
REF. NO
EXPLODED VIEW-2
PARTS NO. DESCRIPTION REMARKS
2-4
2-5
2-6
2-7
2-8
2-9
2-11
2-12
2-13
2-14
2-15
2-16
2-17
2-18
66-140330210321 SCREW TA/PH 3X10MM
66-120226150321 SCREW MS/BH 2.6X5MM
61-96ST15000020 TENSION SPRING DIA 4MM
66-140226210321 SCREW TA/BH 2.6X10MM
2-1
66-140226180121 SCREW TA/BH 2.6X8MM (BLACK)
2-2
2-3
2-10
2-19
2-20
2-21
SCREW MS/KH 2.6X4MM
66-120526140321
66-140826160321 SCREW TA/WH 2.6X6MM
66-141430210321 SCREW TA/WH 3X10MM
05-01ST15000000 MAIN PCB ASSY
05-04ST15000000 DISPLAY PCB ASSY
05-09ST15000000 H.P JACK PCB ASSY
05-17ST15000000 LED PCB ASSY (1)
05-17ST15000010 LED PCB ASSY (2)
AM BAND KNOB
56-54ST1502A000
FM BAND KNOB
56-07ST15019000 LCD BRACKET
56-54ST1500A000 TUNING KNOB
56-07ST15008000 MAIN PCB HOLDER
56-07ST1502B000 DIAL BRACKET
56-04ST15018010 FRONT CABINET
56-54ST1503A000
58-58ST15000120 ROUND RUBBER
56-54ST1501A000 VOLUME KNOB
56-25ST1500B000 DIAL DRUM
PHONE KNOB
56-54ST1504A000
DIAL LENS
56-57ST15000010
BACKLIGHT LENS
56-57ST15010010
COVER PLATE
56-69ST1500B000
POINTER
56-75ST15003000
DIAL PULLEY
56-76ST1500B000
56-79ST1500B000 TUNING SHAFT
57-26ST15000020 FILTER SHEET 127.3x21.2X0.5MM
57-26ST15000120 FILTER SHEET 126.4x24.8MM
2-22
2-23
2-24
2-25
2-26
2-27
2-28
2-29
2-30
2-31
2-32
2-33
2-34
2-35
27-010000130120 PVC T126/4MM
68-412300000000 RING (E) TYPE 3MM
66-140330180321 SCREW TA/PH 3X8MM
ST-C150
8
ST-C150
EXPLODED VIEW 3
1 1
2 2
2 2
3 3
6 6
7 7
8 8
9 9
9 9
5 5
11 11
12 12
12 12
13 13
14 14
14 14
14 14
14 14
14 14
15 15
15 15
16 16
35 35
17 17
19 19
19 19
20 20
18 18
21 21
22 22
22 22
23 23
23 23
25 25
25 25
24 24
24 24
26 26
27 27
41 41
29 29
30 30
28 28
31 31
32 32
33 33
34 34
35 35
36 36
37 37
37 37
3939
3939
3939
3838
4040
4040
4040
3838
41 41
41 41
41 41
41 41
41 41
42 42
42 42
42 42
42 42
42 42
43 43
4 4
1010
1010
9
REF. NO
EXPLODED VIEW-3
PARTS NO. DESCRIPTION REMARKS
3-1
3-2
ST-C150
56-79ST1501B000 SHAFT ADAPTOR
58-58V820000120 RUBBER 75X20X10MM
58-73ST15000320 WOODEN BOX - PLAY
61-11ST15000020 HANDLE FIXING PLATE
61-11ST15000320
61-11ST15000120 HANDLE HOLDER
WOODEN BOX - MAIN
58-73ST15000220
STAINLESS STEEL PLATE
AC CORD PLATE
56-69ST1501B000
56-41ST1500B000 HANDLE - PLAY BOX
58-24ST15000020 HANDLE RUBBER TUBE
58-26ST15000020 HARD RUBBER FOOT D20X10X1.5MM
61-22SG19000020 BUSHING MOUNTING PLATE
61-25SCD6600020 CONTACT PLATE 11X11X8MM
SCREW TA/BH 3X10MM (BLACK)
66-140230210121
66-121140218121 SCREW MS/RH 4X18MM (BLACK)
66-140230212121 SCREW TA/BH 3X12MM (BLACK)
61-96ST15000120 PRESS SPRING
SCREW TA/BH 3X14MM (BLACK)
66-140230214121
61-57ST15000020 LOCK PIN
61-57ST15000120 LOCK BASE
61-57ST15000320 LOOSE LEAF (B) - L
LOOSE LEAF (B) - R
61-57ST15000520
SHAFT 2
61-80ST15000020
61-80ST15000120 SHAFT 2 HOLDER
66-140530216121 SCREW TA/KH 3X16MM (BLACK)
67-021300000020 NUT M3MM
68-112323101000 METAL WASHER 3.2X10X1MM
18-303ST1500190 TRANSFORMER EI41 120V/60HZ
20-60ST15000000 PHONOGRAPH MECHANISM #10B
43-500000002020 AC CORD BUSHING
05-08ST15000000 SPEAKER OUT PCB ASSY
05-09ST15000010 AUX OUT PCB ASSY
!
10
3-3
3-4
3-5
3-6
3-7
3-8
3-9
3-10
3-11
3-12
3-13
3-14
3-15
3-16
3-17
3-18
3-19
3-20
3-21
3-22
3-23
3-24
3-25
3-26
3-27
3-28
3-29
3-30
3-31
3-32
3-33
3-34
3-35
3-36
3-37
3-38
3-39
3-40
58-263172750020 RUBBER FOOT DIA17.5MM
58-58ST15000020 RUBBER CUSHION 25X12X2MM
66-150830180121 SCREW TB/WH 3X8MM (BLACK)
66-140530210121 SCREW TA/KH 3X10MM(BLACK)
3-41
3-42
3-43 66-120830216321 SCREW MS/WH3X16MM
66-141430210321 SCREW TA/WH 3X10MM
66-140226180121 SCREW TA/BH 2.6X8MM (BLACK)
57-08ST15000120 PVC PLATE 22X8X1MM (BLACK)
REAR CABINET
45 RPM ADAPTOR
100-S300-069
58-70ST15000020
56-69ST1501B000 PLATE
5 PC BOARDS AND PARTS LIST
MAIN PCB ASSY
REF. NO REMARKS
PARTS NO.
48-01ST15000221
MAIN PCB ASSY
DESCRIPTION
CON2,3,4
L1,2
D1,2,3,9,10
CF2
D4,5,6,7
CF1
L6
J5
L7
C87
CON1
L3
PVC
WAFWE 2MM 5PIN
FM COIL 4.5X3.5X0.8MM
CER. FILTER LT10.7MA5-A
43-012200150120
40-351450135020
31-028107000120
12-BAS32L000021 DIODE - SMD BAS32L
RECTIFIER DIODE 1N4001
12-1N4001000021
CER. FILTER KTP455Y
31-026455000120
IFT 10MM - 910 (RED)
40-019100002020
WAFER 2MM 4PIN
43-012200140120
38-013100050020 AXIAL INDUCTOR 10UH
26-017220850121 E.CAP 2200UF/25V
43-012200130120 WAFER 2MM 3PIN
40-351500125020 FM COIL 5X2.5X0.8MM
27-010000130120 PVC T126/4MM (TOMY)
05-01ST15000000
MAIN PCB
T3
SW
40-017400003020 IFT 10MM - 740 (ORANGE)
41-192201000120 PUSH BUTTON SWITCH PBS-AE-001
40-01A049004020 IFT 10MM - A049 (YELLOW)
T2
ZD3
U2
12-012100320121 ZENER DIODE 10V
16-TA2111N00021 IC - TA2111N
U1 16-TA8227P00021 IC - TA8227P
ZD2 12-011390320121 ZENER DIODE 3.9V
ST-C150
Q1-5,7,8,10,12,13 11-MMBT39040021 TR - MMBT3904LT1
40-213120215120 AM ANT COIL 120:15T
Q9 11-KSB772YS0021 TR - KSB772YS
Q11 11-KSD882Y00021 TR - KSD882Y
FU1 46-015200300010 AXIAL FUSE 2A/250V
VOL 22-051305500020 ROTARY VOLUME R1220SGAH2A 503FJ
!
!
11
!
MAIN PCB
ST-C150
12
Q2 Q13
Q12
Q8 Q7
Q3
Q4
Q10
Q5
D1
D2
Q1
D3
D9
D10
U2
DISPLAY PCB ASSY
05-04ST15000000
48-04ST15000221 DISPLAY PCB
SPEAKER OUT PCB ASSY
REF. NO DESCRIPTION REMARKS
PARTS NO.
05-08ST15000000
48-08ST15000221 SPEAKER OUT PCB
43-451200006120 RCA JACK 2P TC58-345-32
SPEAKER OUT PCB ASSY
DISPLAY PCB ASSY
REF. NO DESCRIPTION REMARKS
PARTS NO.
ZD5
Q6 TR - MMBT3904LT1
ZENER DIODE 5.6V
11-MMBT39040021
12-011560320121
LED2,3,4 LED LAMP 3MM (ORANGE)
13-011303011120
ZD1 ZENER DIODE 5.1V
12-011510320121
ST-C150
REF. NO DESCRIPTION REMARKS
PARTS NO.
H.P JACK PCB ASSY
05-09ST15000000 H.P JACK PCB ASSY
48-09ST15000220 H.P JACK PCB
43-431360006020 PH 3.6MM Jy353507001
REF. NO DESCRIPTION REMARKS
PARTS NO.
AUX OUT PCB ASSY
05-09ST15000010 AUX OUT PCB ASSY
48-09ST15001220 AUX PCB
43-4512000001020 RCA JACK 2P PJB-12V01
REF. NO DESCRIPTION REMARKS
PARTS NO.
REF. NO DESCRIPTION REMARKS
PARTS NO.
LED PCB ASSY (1)
05-17ST15000000 LED PCB ASSY (1)
48-17ST15000220 LED PCB
13-011506122011 LED LAMP 5MM (WHITE)
LED PCB ASSY (2)
05-17ST150000010 LED PCB ASSY (2)
48-17ST15001220 LED PCB
13-011506122011 LED LAMP 5MM (WHITE)
13
ST-C150
14
DISPLAY PCB
H.P JACK PCB
SPEAKER OUT PCB
AUX JACK PCB LED PCB 1 LED PCB2
Q6
MAIN PCB
ST-C150
15
TO DISPLAY PCB CP3
TO A UX JACK PCB CP1
TO SPEAKER OUT PCB CP01
TO H.P JACK PCB CP4
TO SPEAKER
J5 CON4
CON2
CON3
CON1
TO TRANSFORMER
6 WIRING DIAGRAM
FM ANT
7 INCLUDED ACCESSORIES
REF. NO PARTS NO. DESCRIPTION
INCLUDED ACCESSORIES
REMARKS
INSTRUCTION MANUAL - E/F
77-20ST15000020
ST-C150
16
ADAPTOR 45 rpm
100-S300-069
TEAC AUSTRALIA PTY., LTD.
A.B.N. 80 005 408 462
280 William Street, Melbourne VIC 3000, Australia Phone:(03)9672-2400
TEAC ITALIANA S.p.A.
TEAC BELGIUM NV/SA.
Via C, Cantu 11, 20092 Cinisello Balsamo, Milano, Italy Phone:02-66010550
c/o TEAC NEDERLAND BV, Oeverkruid 15, NL-4941 W Raamsdonksveer, Nederland Phone:+31-162-510860
TEAC CORPORATION 3-7-3 Nakacho, Musashino-shi, Tokyo 180-8550, Japan Phone:(0422)52-5081
TEAC AMERICA, INC.
TEAC CANADA LTD.
TEAC MEXICO, S.A.De C.V.
TEAC UK LIMITED
TEAC DEUTSCHLAND GmbH
TEAC FRANCE S.A.
TEAC NEDERLAND BV
7733 Telegraph Road, Montebello, California 90640 Phone: (323)726-0303
5939 Wallace Street, Mississauga, Ontario L4Z 1Z8, Canada Phone: (905)-890-8008
Campesinos 184,Col. Granjas Esmeraida, 09810, Mexico Phone: (525)-581-5500
5 Marlin House, Croxley Business Park, Watford, Hertfordshire, WD18 8TE, U.K. Phone: 01923-819699
Bahnstrasse 12, 65205 Wlesbaden-Erbenheim, Germany Phone:0611-71580
17, Rue Alexis-de-Tocqueville, CE 005 92182 Antony Cedex, France Phone:(1)42.37.01.02
Oeverkruid 15,NL-4941 W Raamsdonksveer, Nederland Phone:0162-510210
PREPARED IN HONG KONG
PLL TUNING
ST-C150
U2 TA2111N
U1
TA8227P
MMBT3904
Q8
MMBT3904
MMBT3904
MMBT3904
MMBT3904
MMBT3904
MMBT3904
Q3
MMBT3904
MMBT3904
KSD882Y
KSB772Y
DISPLAY PCB
H.P. JACK PCB
SPEAKER OUT PCB
BAS32L
BAS32L
BAS32L
BAS32L
!
!
!
!
!
MMBT3904
Q5
MMBT3904
BAS32L
LED2
LED3
LED4
LED PCB 1 - 2
C85
PHONE
AUX JACK PCB
MAIN PCB
T3
CON1
10uH
KTP455Y
TYPE TURNTABLESUITCASE
LT10.7MA5
CON3
R71 3.9K
R68
3.9K
CON4 J5
PVC
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