Marantz SM17 F1N User manual

Power amplifier
SM-17 / SM-17SA
314J855010 MIT
3120 785 22190
First Issue 1999.10
TABLE OF CONTENTS
SECTION PAGE
1. TECHNICAL SPECIFICATIONS ................................................................................................................. 1
2. BLOCK DIAGRAM ....................................................................................................................................... 2
3. TEST EQUIPMENT REQUIRED FOR SERVICING .................................................................................... 2
4. SCHEMATIC DIAGRAM .............................................................................................................................. 3
5. PARTS LOCATION (Pattern Side) .............................................................................................................. 5
6. EXPLODED VIEW AND PARTS LIST ......................................................................................................... 7
7. IDLING CURRENT ADJUSTMENT ........................................................................................................... 10
8. ELECTRICAL PARTS LIST ....................................................................................................................... 11
Service
Manual
SM17 /F1N, /N1G, /S1G
/N1B, /U1B
R
SM-17 / SM-17SA
Please use this service manual with referring to the user guide ( D.F.U. ) without fail.
TEMP
POWER AMPLIFIER SM-17SA
POWER
TEMP
POWER AMPLIFIER SM-17
POWER
TEMP
POWER AMPLIFIER SM-17SA
POWER
/F
/N
/S
/U

MARANTZ DESIGN AND SERVICE
Using superior design and selected high grade components, MARANTZ company has created the ultimate in stereo sound.
Only original MARANTZ parts can insure that your MARANTZ product will continue to perform to the specifications for which
it is famous.
Parts for your MARANTZ equipment are generally available to our National Marantz Subsidiary or Agent.
ORDERING PARTS :
Parts can be ordered either by mail or by Fax.. In both cases, the correct part number has to be specified.
The following information must be supplied to eliminate delays in processing your order :
1. Complete address
2. Complete part numbers and quantities required
3. Description of parts
4. Model number for which part is required
5. Way of shipment
6. Signature : any order form or Fax. must be signed, otherwise such part order will be considered as null and void.
SHOCK, FIRE HAZARD SERVICE TEST :
CAUTION : After servicing this appliance and prior to returning to customer, measure the resistance between either primary AC
cord connector pins ( with unit NOT connected to AC mains and its Power switch ON ), and the face or Front Panel of product and
controls and chassis bottom.
Any resistance measurement less than 1 Megohms should cause unit to be repaired or corrected before AC power is applied, and
verified before it is return to the user/customer.
Ref. UL Standard No. 1492.
In case of difficulties, do not hesitate to contact the Technical
Department at above mentioned address.
990921MIT
USA
MARANTZ AMERICA, INC
MARANTZ AMERICA, INC.
440 MEDINAH ROAD
ROSELLE, ILLINOIS 60172
USA
PHONE : 630 - 307 - 3100
FAX : 630 - 307 - 2687
BRAZIL
MARANTZ BRAZIL
CAIXA POSTAL 21462
CEP 04698-970
SAO PAULO, SP, BRAZIL
PHONE : 0800 - 123123
(Discagem Direta Gratuita)
FAX : [phone]
JAPAN Technical
MARANTZ JAPAN, INC.
35- 1, 7- CHOME, SAGAMIONO
SAGAMIHARA - SHI, KANAGAWA
JAPAN 228-8505
PHONE : [phone]
FAX : [phone]
EUROPE / TRADING
MARANTZ EUROPE B.V.
P.O.BOX 80002, BUILDING SFF2
5600 JB EINDHOVEN
THE NETHERLANDS
PHONE : +31 - 40 - 2732241
FAX : +31 - 40 - 2735578
CANADA
LENBROOK INDUSTRIES LIMITED
633 GRANITE COURT,
PICKERING, ONTARIO L1W 3K1
CANADA
PHONE : 905 - 831 - 6333
FAX : 905 - 831 - 6936
AUSTRALIA
JAMO AUSTRALIA PTY LTD
1 EXPO COURT, P.O. BOX 350
MT. WAVERLEY VIC 3149
AUSTRALIA
PHONE : +61 - 3 - 9543 - 1522
FAX : +61 - 3 - 9543 - 3677
THAILAND
MRZ STANDARD CO.,LTD
746 - 754 MAHACHAI ROAD.,
WANGBURAPAPIROM, PHRANAKORN,
BANGKOK, 10200 THAILAND
PHONE : +66 - 2 - 222 9181
FAX : +66 - 2 - 224 6795
TAIWAN
PAI- YUING CO., LTD.
6 TH FL NO, 148 SUNG KIANG ROAD,
TAIPEI, 10429, TAIWAN R.O.C.
PHONE : +886 - 2 - 25221304
FAX : +886 - 2 - 25630415
MALAYSIA
WO KEE HONG ELECTRONICS SDN. BHD.
SUITE 8.1, LEVEL 8, MENARA GENESIS,
NO. 33, JALAN SULTAN ISMAIL,
50250 KUALA LUMPUR, MALAYSIA
PHONE : +60 3 - 2457677
FAX : +60 3 - 2458180
AMERICAS
SUPERSCOPE TECHNOLOGIES, INC.
MARANTZ PROFESSIONAL PRODUCTS
2640 WHITE OAK CIRCLE, SUITE A
AURORA, ILLINOIS 60504 USA
PHONE : 630 - 820 - 4800
FAX : 630 - 820 - 8103
KOREA
MK ENTERPRISES LTD.
ROOM 604/605, ELECTRO-OFFICETEL, 16-58,
3GA, HANGANG-RO, YONGSAN-KU, SEOUL
KOREA
PHONE : +822 - 3232 - 155
FAX : +822 - 3232 - 154
SINGAPORE
WO KEE HONG (S) PTE LTD
WO KEE HONG CENTRE
NO.23, LORONG 8, TOA PAYOH
SINGAPORE 319257
PHONE : [phone]
FAX : [phone]

1 2
Rated power output (20 Hz to 20 kHz, 2CH simultaneous drive)............................................... 60 W x 2 (8 Ωload)
80 W x 2 (6 Ωload)
100 W x 2 (4 Ω load)
(20 Hz to 20 kHz, BTL drive) ................................................................... 200 W x 1 (8 Ωload)
Total harmonic distortion (20 Hz to 20 kHz, 2CH drive, 8 Ωload) ................................................................. 0.01 %
Cross-modulation distortion (SMPTE) ............................................................................................................. 0.01 %
Output bandwidth (8 Ωload, 0.04 %). ............................................................................................... 10 Hz to 50 kHz
Frequency response (CD, SOURCE DIRECT) ................................................................. 5 Hz to 100 kHz, +0/-1 dB
Damping factor (8 Ωload, 20 Hz to 20 kHz).......................................................................................................... 100
Input sensitivity/input impedance
MAIN IN................................................................................................................................................. 1.6 V/22 kΩ
S/N (IHF A network, input shorted) .................................................................................................................... 76 dB
Supply voltage
F version ................................................................................................................................... 100 V AC, 50/60 Hz
/N1, /S1 version ............................................................................................................................. 230 V AC, 50 Hz
/U1 version ..................................................................................................................................... 120 V AC, 60 Hz
Power consumption ............................................................................................................................................. 180 W
Dimensions ( Maximum )
Width ............................................................................................................................................................ 458 mm
Height ........................................................................................................................................................... 110 mm
Depth ............................................................................................................................................................ 407 mm
Weight................................................................................................................................................................. 15.5 kg
Accessories
Design and specifications are subject to change without notice.
1. TECHNICAL SPECIFICATIONS
3. TEST EQUIPMENT REQURED FOR SERVICING
2. BLOCK DIAGRAM
+
-
POWER AMP
HDAM V/I
+
-
METERWARMING-UP
+
-
POWER AMP
HDAM V/I
+
-
SPK.L
SPK.R
+
BTL
-
NORMAL
NORMAL
BTL
BTL
NORMAL
NORMAL
BTL
BTL
-
-
+
+L+
L-
INPUT
BTL-OUT
BTL-OUT
R+
R-
L
L
R
ATT
ATT
0dB
0dB
-6dB
-6dB
LCH
RCH
R167
R168
Q159
Q159
M261
S152
S152

4. SCHEMATIC DIAGRAM
3 4
(BTL)
L001
L001
Q153
Q154
Q702
Q602
S152
L152
J157
J891
J872
J891
D151
R176
R175
R154
R152
R179
R180
J156
C158
C154
C156
C153
R178
R177
R174
R172
R170R168
R173
R167 R169
R171
R158
R156
R160
R162
Q156
R151 R157
R155
R159
C155
C157
R153 R161
J907
L151 Q159-2
Q159-1
Q155
J951
R261
J261J262
M262
J861
R953
R955
R954
C952
R959
R951
R958
R957
R956
C953
R952
Q955-1
Q955-2
J905
F001
R720
R620
R705
R605
Q701 Q703
R716R715
R722
R723
R747
R745
R746
C710
Q718
R744
R724
R721
C704
C703
R719R718R717
D708
D707
R707
R714
R713
R743
R742
R737
R731
R732
C714
C713
Q716
Q714
R740
R736
R739R735
R734
R733
R730
Q712
R729
C707
R727
R726
R725
R708
R710
Q709
Q708
Q705
R728
R709
R701
R702
Q601 Q603
R616R615
R622
R623
R647
R645
R646
C610
Q618
R644
R624
R621
C604
C603
R619R618R617
D608
D607
R607
R614
R613
R643
R642
R637
R631
R632
C614
C613
Q616
Q614
R640
R636
R639
R635
R634
R633
R630
Q612
R629
C607
R627
R626
R625
R608
R610
Q609
Q608
Q605
R628
R609
R601
R602
J703
J603
J904
J903
Q805
Q802
Q801
RM09
QM06
QM03
QM05
QM04
J705
J702
R814
R902
R809
F001
C904
W902 W901
L901
R904
R905
R913
R914
R903
R908
R911
R910
C906
C905
R901
R906 R907R817
C902
R912
R909
W862
W861
G861
R816
R815
C815
C809
R812
C811
C810
D815
R808
R803
R802
J801
C802
C801
C808 C807
C806
R804
C805
R807
R801
J605
J602
D819
D704
D604
Q151
Q152
C167
J154
R183
R181
R182
R184
C165
C166
C261
C160
C164
C163
C159
C162
C161
J893 J892
J155
C152
Q158
C151
J152
J151
S151
Q157
M261
C951
D951
D952
Q953
Q954
Q952
Q951
J701
J601
C715
C615
J008
S891
C891
W001
J008
J892
C705
Q704
R741
D703
R704
R703
Q717
D717
D702
D701
C702
R712
R711
C708
C712
C711
D716
D715
Q715
Q713
D712
D711
D714
D713
Q711
D710
D706
D705
D709
Q706
Q710
C701
Q707
C605
Q604
R641
D603
R604
R603
Q617
D617
D602
D601
C602
R612
R611
C608
C612
C611
D616
D615
Q615
Q613
D612
D611
D614
D613
Q611
D610
D606
D605
D609
Q606
Q610
C601
Q607
Q806
Q804
Q803
RM07 RM08
RM05
RM06
RM04
RM03
RM02
RM01
DM05
DM04
DM03
DM01
DM02
QM02
QM01
J871 C816
C909
C910
J893
J873
R810 R811
R806
R805
C908
C907
D901
J901
J902
C903
C901
Q901
C001
D861
D820
D814D813
D812D811
D810
D809
D808
D807
D806
D805
D804
D803
D802
D801
S891
C891
W001
R/(L-)
R/(L-)
/F./U : 330/50V
/K./N,/S : 220/50V
/F./U : 330/50V
/K./N,/S : 220/50V
BL
2SC2240
BL
2SC2240
2SD1508
2SD1508
*
47K
47K
470
22k
150
150
*
220/25V
22/25V
22/25V
22/25V
47K
47K
100
100
2.2k2.2k
100
2.2k 2.2k
100
10k
10k
22
22
BL
2SC2240
22k 10k
10k
22
22/25V
220/25V
470 22
OPA2064AP
OPA2064AP
BL
2SC2240
1
10k
10k
1/50V
10k
10
5.6k
1/6W
390k
10k
100/25V
100
NJM2904
NJM2904
*
220k
220k
1/4W
220
1/4W
220
O/Y
2SA970
1/4W
220
1/4W
220
1W
680
1W
680
22k
6.8K
22k
0.47/50V
O/Y
2SA970
22k
1W
680
1W
680
220/25V
220/25V
3.3M3.3M3.3M
*
*
1k
1/4W
220
1/4W
68
1k
1k
150
1/4W
22
1/4W
22
2SA1303
2SA1837 O,Y
10
68
1068
470
470
100
O/Y
2SA1145
100
2.2k
1.5k
3.9K
1k
330
O/Y
2SA1145
O/Y
2SA1145
2SA970
10
330
33k
470
O/Y
2SA970
1/4W
220
1/4W
220
1W
680
1W
680
22k
6.8K
22k
0.47/50V
O/Y
2SA970
22k
1W
680
1W
680
220/25V
220/25V
3.3M3.3M3.3M
*
*
1k
1/4W
220
1/4W
68
1k
1k
150
1/4W
22
1/4W
22
2SA1303
2SA1837 O,Y
10
68
10
68
470
470
100
O/Y
2SA1145
100
2.2k
1.5k
3.9K
1k
330
O/Y
2SA1145
O/Y
2SA1145
2SA970
10
330
33k
470
*
*
*
*
2SD1415
2SB1020
2SD1415
2.2K
2SC2240
2SC2240
2SA970
2SA970
1/4W
22
68k
1/4W
1
10/50V
68k
68k
1W
10
1W
10
47k
6.8k
33k
68k
0.47/50V
47/25V
68k
6.8k 6.8k100k
47/25V
47k
220k
0.47+6.8
4.7
22k
1/50V
470/50V
1/4W
4.7
220/50V
100/25V
24.0V
1/4W
4.7
100
1/2W
1
1800/50V
1800/50V
220/50V 220/50V
100/50V
100
100/50V
1/4W
4.7
1/2W
1
S5688G
HSS81
HSS81
BL
2SA970
BL
2SA970
0.01
*
39k
18k
18K
39k
100p
100p
0.1
0.01
100P
100P
0.1
100P
100P
*
100V
270P
BL
2SA970
100V
270P
*
BL
2SA970
0.1
*
5.6V
2SC2240
2SC3419Y
2SC2240
GR
2SK246
*
*
680p
680p
0.01
10P/250V
O/Y
2SC2240
3W
0.1X2
*
47k
47k
O/Y
2SC2240
HSS81
20V
20V
0.1
100
100
0.01
10/50V
10/50V
HSS81
HSS81
2SC3284
2SC4793 O,Y
*
*
5.6V
5.6V
O/Y
2SC2705
*
*
*
*
2SC2240
O/Y
2SC2705
100V
270P
O/Y
2SC2705
10P/250V
O/Y
2SC2240
3W
0.1X2
*
47k
47k
O/Y
2SC2240
HSS81
20V
20V
0.1
100
100
0.01
10/50V
10/50V
HSS81
HSS81
2SC3284
2SC4793 O,Y
*
*
5.6V
5.6V
O/Y
2SC2705
*
*
*
*
2SC2240
O/Y
2SC2705
100V
270P
O/Y
2SC2705
GR
2SK246
GR
2SK246
GR
2SK246
100 100
1K
33K
1K
68
120
120
*
*
*
*
*
BL
2SK170
BL
2SK170
0.01
0.01
0.01
100 1k
1k
1k
0.039
0.039
HSS81
0.1
0.01
TA7317P
15000/63V X2
S5688G
S5688GS5688G
S5688GS5688G
24V
HZ24-2L
24V
HZ24-2L
S5688G
S5688G
S5688G
S5688G
S5688G
S5688G
S5688G
S5688G
0.01
/F./U :
330/50V
/K./N,/S :
220/50V
/F./U :
10/100V
/K./N,/S :
22/25V
/F./U :
10/100V
/K./N,/S :
22/25V
/F./U :
330/50V
/K./N,/S :
220/50V
SM17/S1G
1.2
0.6
0.6
0.6
6.2
6.2
6.8
7.0
22.0
-23.7 -23.0
-44.6
-24.4
-24.5
24.5
44.6
24.4
23.0
-41.5
24.5
24.4
23.044.6
AC 7.4
-44.0
44.0
-20.0
-0.6
0.6
20.0
-20.0
0
0
0
0
0
0
0
0
020.0
-20.0
-0.6
0
0
0
0.6
20.0
-0.7
44.6
44.0
-0.7
44.0
0.0045
0.60.6
-0.0045
-0.6-0.6
-44.0
-44.6
44.0
41.6
42.0
41.0
40.0
1.2
-0.6
-42.0
-44.0
-41.6
-41.0
-40.0
-0.3
0
0.3
-0.9
0.9
-19.5
-19.5
-42.0
-44.0
-41.6
-40.0
-41.0
-0.9
-0.3
-0.6
0
0.3
0.9
1.2
40.0
41.0
41.6
42.0
44.0
0.6
-44.6
-44.0
-0.6
0.6
-0.0045
0.0045
0.6
44.0
44.0
44.6
T5A/250V
R
L
L+
RCH2
R+
P861/APS
SM17/N1G
SM17/N1B
W031
W025
W030
W012
W030
W028
W024
W016
W013
W016
W013
-6dB
0dB
ATT
P261/AME
8
7
6
5
4
3
2
1
8
7
6
5
4
3
21
-22V +22V GND 23V MUT
MUT
23V
GND
+22V
-22V
WA314J104-0
P151/APB
WA314J106-0
P891/APS
WA314J106-0
P871/APS
WA314J104-0
P891/APS
WA314J105-0
-45V
+45V
-45V
+45V
WA314J102-0
WA314J101-0
WA314J103-0
WA314J103-0
WA314J107-0
10A/250V
INPUT
NORMAL
BTL
Q601,Q701
R
(L-)
L
-B
+B
L
-B
+B
R
0
42.6
-1.2
-1.8
1.2
1.8
-1.8
1.8
-0.3
0.3
0
0
19.5
0
0
19.5
-0.3
0.3
1.8
-1.8
-1.8
-1.2
1.2
1.8
0
42.6
AC34.6
AC34.6
0
0
AC32.9
AC32.9
-43.1
23.7
25.4
23.6
43.1
-0.7
1.3 3.1
23.3
23.3
W022
W031
W034
R
L
W026
W035
J005
J005
W025
W023
W020
W019
W018
W017
W020
W019
W018
W017
W016
HDAM
5
1
P701/AMA
-
+
6
4
3
2
HDAM
-
+
6
5
4
1
3
2
P601/AMA
HDAM
1
2
6
-B
5
-OUT
4
+OUT
+B 3
-
+
F ONLY
0 0 0 0
-0.75
1.1
GND
PROT
OUT.R
-B
+B
PROT
GND
OUT.L
-B
+B
P901/APR
P801/APS
-B
GND
+B
-B GND +B
+
-
+
-
SPK
(L+)
(L-)
FOR N
FOR N
BTL OUT
FOR N
L-
R-
-
+
-
+
L+
R+
(L-)
(R-)
SM17/F1N
SM17/U1B

5 6
-40
+40
GND
PRT
WA314J101-0
2SA2SC
(W016)
(W017)
(W018)
P601/AMA
E
Q615
+
+
+
+
+ +
Q616
Q614
Q613 Q602
EEBBBBE
16
BE
D604
C609
C608
C602
R620
J601
U662
C615
C601
R638
R637
R610
R609
R608
R607
R626
R625
D602
D601
R605
U661
U638
U613
U633
U630 U601
U602
U631
U603
U604
U640 U641 U642 U643 U644
U605
U645
U632
U646 U647 U648
U634
U606
U649 U650 U651
U607 U608
U652 U653 U654
U609
U636
U637
U611
U610
U614 U615
U612
U639
U616
U655 U656 U657 U658 U659 U660
U617
U618
U619
D615
D611
R641
R640
R634
R633
R630
R629
R628
R624
R623
R622
R621
R619 R618 R617
R616
R615
R614
R613
R612 R611
R604
R603
R602 R601
Q612
Q611
Q610
Q609
Q608
Q607
Q606
Q605
Q604
Q603
Q601
D616
D614
D612
D610
D609
D608 D607
D606 D605
D603
C607
C605
C604
C603
R627
R647
R646
R645
R644
R643
R642
R639
R636
R635
R632
R631
Q618
Q617
D617
D613
C612
C611
C610
J602
J603
C614C613
Q617 Q618 Q611 Q612 Q610 Q609 Q603 - Q608 Q601
P601
Q615 Q613 Q602 Q614 Q616
-40
+40
GND
PRT
WA314J102-0
2SA 2SC
(W016)
(W020)
(W019)
P701/AMA
Q715
+
+
+
+
+
+
Q713
Q702
EE
B
B
Q716
Q714
EB
BE
16
BE
D704
J702
C709
C708
C702
R723
R720
U768
J701
C715
U767
C701
R738
R737
R710
R709
R708
R707
R726
R725
D701
D702
R714
R715 R716
R705
U766
U744
U731
U734
U733
U702
U701
U732
U745 U746 U747 U748 U749 U750
U735
U736
U753 U752
U751
U737
U755 U754
U704 U703U756
U739
U705
U706
U738
U757
U758 U759
U707
U708
U709
U710
U740
U741
U742
U760 U761
U762 U763
U764 U765
U712 U711
U713
U714
U715
U743
R741
R739
R736
R734 R733
R730
R729
R727
R724
C712
C707
D714
D713
D712
D711
D709
Q712
Q711
R740
R728
R722
R721
R719 R718 R717
R713
R712
R711
R704
R703
R702
R701
C705
C704 C703
D710
D708
D707
D706 D705
D703
Q710
Q709
Q708
Q707
Q706
Q705
Q704
Q703
Q701
R747
R746
R745
R744
R743
R742
R735
R732
R731
J703
C714
C713
C711
C710
D717
D716
D715
Q718
Q717
P701
Q701 Q703 - Q708 Q709 Q710 Q712 Q711 Q718 Q718
Q715
Q713Q702Q714Q716
RRG
LG
L
(W013)
(W016)
- 6 0
R2 R
L
+
+
+
+
++
GRL
-22
+22
GND
23V
MUT
AMPPOWER
RL
P151/APB
WA314J104-0
BTL OUT INPUT
U184
U181
U182
U183U186 U185
U180
U173
U172
U162
U163 U174
U169
U175
U164
U165
U166
U177
U176
U167
U168
U179
U178
J151J152J153
J154
C163
C164
C167
U159
J156
J157
W151
S152
R184
R182
R183
R181
U160
C165
C166
U157
U158
L152
U156
C160
C159
D151
R179
J155
U155
U154
U153 U152
U151
Q159
Q158 Q157Q156 Q155
Q154 Q153Q152 Q151
C162
C161
C158
C157
C156
C155
C154
C153
C152 C151
R180
R178
R177
R176
R175
R174
R173
R172
R171
R170
R169
R168
R167
R162 R161R160 R159
R158 R157
R156
R155
R154
R153
R152R151
L151
S151
ATT
BLT NORMAL
Q159 Q151 - Q158
P151
5. PARTS LOCATION (Pattern Side)
(W008)
(W021)
(W012)
(W019)
(W013)
M- M+
RC5
HR HL
85
41
+
+
P901/APR P801/APS
WA314J103-0
-40 +40
-40 +40
-22
+22
23V
MUT
GND
-B +B OUT
PRT
GND
PRT
PDW 6V GND +22 -22 23V SPB
(TRANSF)
(W020)
(W017)
(W018)
004K003K
001K002K
+
+
+
+
++
+
+
+
+
+
+
+
+
+
+
+
W907W906
OUT
+B -B
GND
RC5
U851
R818
R819
U852
U850
W905
W801
R915
L903
U814
W904
J905 J911
C910
C909
C908
C907
C901
C816
U847
U845
U846
U848
U842
U841
U840
U839
U838 U837
U836
U835
U808
J906
J951
J909
J908
J907
C953
C952
C951
R959 R958
R957R956
R955
R954
R953
D952
D951
Q953
Q952
Q951
R952
R951 Q955
U822
U803
Q954
R814
R813
R810
R804 R803
C812
C811
C808
C807
C806
C805
U802
U829
L801
L905
D816
U832
U833
U830
U834
U828
U831
C801
C802
R812
R807
R808
R918
R917
R913
R914
R811
J903
J904
R906
R907
R908
R909
R911
R910
R912
R903
R901
R904R905
R902
C904
C902
C905
C906
C903
D902
D901
R916
R923
R817 R816
R815
R809
R806
R805
D818
D815
D809
D810
C810
C815
C814
Q806
C813
D817
D819
D820
D814
D812D811
D813
D804
D808D807
D803
D805
D801
D806
D802
Q804 Q803
U820
W907
W906
Q901
L904
L902
L901
W902W901
J910
J902
J901
J802J801
R802
R801
G801
Q807Q805
Q802 Q801
C809
U827
U826
U825
U824
U821
U819
U818
U817
U816
U815
U813
U812
U811
U810
U809
U806
U805
U804
U801
P801
Q901
Q804 Q803
Q802 Q801 Q954 Q805 Q807
Q806
Q951 - Q953 Q955
(W012)
(W023)
P261/AME
M261
WA314J107-0
-+
C261
M262
R261
J262
J261
P261
(W024)
WHT RED
P861/APS
WA314J105-0
-
+
D861
G861 W862 W861
J861
Q861
(W030)
(W025)
(W022)
WA314J106-0
P891/APS
TRANSF
FUSE
U892
S891
J892
C891
U891
J891
J893
P891
(W031)
(W022)
J871
P871/APS
WA314J108-0
SWD
CORD
UNSW
J873
J872
P871

7 8
6. EXPLODED VIEW AND PARTS LIST
001B
FRONT PANEL ASSY.
( 003B)
( 003B)
014B
( 005B)
(007B)
008B
013B
011K
001G
008Gx3
009Gx2
021G
033Gx3
028G
015G
011Gx5
P26 1
J007
021G
014G
035Gx2
024G
022B(F)
024B(S,U)
(002B)
023B
( 006B)
001L
P701
C0 0 1
006L
006L
002Lx5
001L
006L
002Lx5
PM0 1
L001
x10
030G
017G
P60 1
P861
030G
024G
N, S ONL Y
006L
901G
003K
001K
002K
P801
P151
N
U, F
VERSION
W001
P871
J008
W001
034Gx2
011K 010K
010Dx2
004Dx2
003Gx2
008D
003D
010Dx2
004Dx2
008D
009Dx3
001D
006Dx8
007Dx8
002Dx5
012G
012G
UONLY
N, S ONL Y
005D
UONLY
005D
N, S ONL Y
003D
012D
002G
003G
003G
011B
021B
022G
023G
P891
SYMBOL
5110 +B.H.M.SCREW
5126 +B. H. TAP TI TE SCREW W/ WASHER
5127 +B.H.TAP TITE SCREW(W/)
5128 +B. H. TAP TI TE SCREW( B TYPE)
5129
5130 +P. H. TAP TI TE SCREW( B TYPE)
5148
5405
+H. H. TAPT. BOLTS WI TH FL ANGE( S TI TE)
5204
J005
J006
J003
J004
M261
VERSION
S VERSION
W001

9
POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI) POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI)
001B /F1N FRONT PANEL ASSY SM-17SA
GOLD HAIR 314J248520
001B /N1G 9965 000 01840 FRONT PANEL ASSY SM-17
GOLD BLAST 314J248510
001B /N1B 9965 000 01835 FRONT PANEL ASSY SM-17
BLACK BLAST 314J248500
001B /S1G FRONT PANEL ASSY SM-17SA
GOLD BLAST 314J248540
001B /U1B FRONT PANEL ASSY SM-17SA
BLACK BLAST 314J248530
003B GOLD 4822 426 10497 ESCUTCHEON GOLD 269J063110
003B BLACK 4822 426 10496 ESCUTCHEON BLACK 269J063010
013B 4822 404 21012 JOINT LINK FOR POWER 025J125010
014B / GOLD 4822 410 11276 BUTTON POWER GOLD 176J270150
014B BLACK 4822 410 11275 BUTTON POWER BLACK 176J270050
022B /F BADGE FOR SUPER AUDIO 318J251010
023B GOLD 9965 000 01554 NEW MARANTZ BADGE GL 313J251110
023B BLACK 9965 000 01553 NEW MARANTZ BADGE BL 313J251010
024B /S, /U S A BADGE 318J251020
001D GOLD 4822 442 01018 LID TOP GOLD 269J257110
001D BLACK 4822 442 01017 LID TOP BLACK 269J257010
002D GOLD 4822 502 14425 SCREW FOR TOP LID GOLD 323S010020
002D BLACK 4822 502 21693 SCREW FOR TOP LID BLACK 323S010030
003D GOLD 4822 426 10499 SIDE PANEL GOLD 269J249110
003D BLACK 4822 426 10498 SIDE PANEL BLACK 269J249010
004D GOLD 4822 502 14425 SCREW FOR SIDE PANEL
FRONT GOLD 323S010020
004D BLACK 4822 502 21693 SCREW FOR SIDE PANEL
FRONT BLACK 323S010030
009D GOLD 4822 502 14462 SCREW FOR TOP LID REAR
PANEL 318K010020
009D BLACK 4822 502 14461 SCREW FOR TOP LID REAR
BLACK 318K010030
010D GOLD 4822 502 14462 SCREW FOR SIDE PANEL
REAR GOLD 318K010020
010D BLACK 4822 502 14461 SCREW FOR SIDE PANEL
REAR BLACK 318K010030
002G LID BOTTOM 313J257020
003G 4822 462 42134 LEG 291K057010
C001 9965 000 01557 ELECT 15000µF 63V x 2
FOR AUDIO EI15906350
F001 /F FUSE 10A 250V MITI GRU FS11000570
F001 /N,/S 4822 070 35002 FUSE 5A 250V BS LISTED FS10500850
F001 /U FUSE 10A 250V FS11000530
J003 4822 265 11424 TERMINAL SPK. RED YT01010360
J004 4822 265 11425 TERMINAL SPK. WHT YT01010370
J005 4822 265 11424 TERMINAL SPK. RED YT01010360
J006 4822 265 11425 TERMINAL SPK. WHT YT01010370
J007 /F,/U JACK FUSE HOLDER
10A 250V 31.8MM YJ08000600
J007 /N,/S 4822 267 31818 JACK FUSE HOLDER
H201 20MM YJ08000610
J008 4822 265 11399 JACK AC INLET SOT-16C YJ04002360
L001 /F MAINS TRANSFORMER TS42002120
L001 /N,/S 9965 000 01558 MAINS TRANSFORMER TS42002130
L001 /U MAINS TRANSFORMER TS42002150
W001 /F MAINS CORD
MITY DC-302-J 12A ZC01802080
W001 /N 4822 321 11439 MAINS CORD
2P10A 250V CLASS2 ZC01803080
W001 /S MAINS CORD ZC01804070
W001 /U MAINS CORD
UL/CSA 10A 125V ZC01803100
PACKING
001T /F USER GUIDE 314J851110
001T /N 9965 000 01591 USER GUIDE 314J851310
001T /S USER GUIDE 314J851350
001T /U USER GUIDE 314J851250
NOT STANDARD SPARE
PARTS
001S /F,/U PACKING CASE SM-17SA 314J801010
002S CUSHION FOR LEFT 314J809010
003S CUSHION FOR RIGHT 314J809020

10
6. DC OFFSET VOLTAGE ALIGNMENT
1. Before switching the mains switch. Turn down the
master volume to the minimum position and set the
balance volume and tone volumes at the center po-
sitions. Set variable resistors R627(on the PCB
P601:L ch) and R727(on the PCB P701:R ch) fully
counterclockwise.
2. Connect the digital voltage meter to the speaker
terminal. And set the digital voltage meter for the
DC position.
3. Turn the mains switch ON. Put thin adjustment screw
driver in to the hole of the HDAM (Q601:L ch /
Q701:R ch) copper cover. Adjust variable resis-
tors in the HDAM (Q601:L ch / Q701:R ch) value at
0mV±3mV with in 10 seconds after speaker relay
turn ON.
7. IDLING CURRENT ALIGNMENT
REMARK
Before “Idling current alignment”, “ DC offset voltage
alignment “ have to be done!!
1. Each of cement resistor R641(on the PCB P601:Lch) and
cement resistor R741(on the PCB P701:Rch) are provided
with three test points. Connect the digital voltage meter,
set for the DC voltage input, to the test points at the two
extremities of three test points of R641(L ch) and R741(R
ch).
2. After the setup above, turn the mains switch ON and
heat up the amplifier about 10 minuetes.
3. Adjust variable resistors R627(on the PCB P601:L
ch) and R727(on the PCB P701:R ch) according to
the digital volt meter reading. The target setting
value is 9mV±1mV (45mA) for both L ch and R ch.
Alignment
hole
Measurement point
R641 / R741

11 SM970926ACT
9. ELECTRICAL PARTS LIST
The suppliers and their type numbers of fusible resistors
are as follows;
1. KOA Corporation
Part No. (MJI) Type No. (KOA) Description
NH05 ×××140 RF25S × ×××ΩJ(±5% 1/4W)
NH05 ×××120 RF50S × ×××ΩJ(±5% 1/2W)
NH85 ×××110 RF73B2A × ×××ΩJ(±5% 1/10W)
NH95 ×××140 RF73B2E × ×××ΩJ(±5% 1/4W)
2. Matsushita Electronic Components Co., Ltd
Part No. (MJI) Type No. (MEC) Description
NF05 ×××140 ERD-2FCJ ×××(±5% 1/4W)
RF05 ×××140
NF02 ×××140
ERD-2FCG ×××(±2% 1/4W)
RF02 ×××140
Examples ;
Resistance value
0.1 Ω .... 001 10 Ω .... 100 1 kΩ .... 102 100 kΩ .... 104
0.5 Ω .... 005 18 Ω .... 180 2.7 kΩ .... 272 680 kΩ .... 684
1 Ω .... 010 100 Ω .... 101 10 kΩ .... 103 1 MΩ .... 105
6.8 Ω .... 068 390 Ω .... 391 22 kΩ .... 223 4.7 MΩ .... 475
ASSIGNMENT OF COMMON PARTS CODES.
RESISTORS
R : 1) GD05 × × × 140, Carbon film fixed resistor, ±5% 1/4W
R : 2) GD05 × × × 160, Carbon film fixed resistor, ±5% 1/6W
Examples ;
Resistance value
0.1 Ω .... 001 10 Ω .... 100 1 kΩ .... 102 100 kΩ .... 104
0.5 Ω .... 005 18 Ω .... 180 2.7 kΩ .... 272 680 kΩ .... 684
1 Ω .... 010 100 Ω .... 101 10 kΩ .... 103 1 MΩ .... 105
6.8 Ω .... 068 390 Ω .... 391 22 kΩ .... 223 4.7 MΩ .... 475
Note : Please distinguish 1/4W from 1/6W by the shape of parts
used actually.
CAPACITORS
C : CERAMIC CAP.
3) DD1 × ×××370, Ceramic capacitor
Disc type
Temp.coeff.P350 N1000, 50V
Examples ;
Tolerance (Capacity deviation)
±0.25 pF .... 0
±0.5 pF .... 1
±5% .... 5
Tolerance of COMMON PARTS handled here are as follows :
0.5 pF 5 pF .... ±0.25 pF
6 pF 10 pF .... ±0.5 pF
12 pF 560 pF .... ±5%
Capacity value
0.5 pF .... 005 3 pF .... 030 100 pF .... 101
1 pF .... 010 10 pF .... 100 220 pF .... 221
1.5 pF .... 015 47 pF .... 470 560 pF .... 561
C : CERAMIC CAP.
4) DK16 × × × 300, High dielectric constant ceramic
capacitor
Disc type
Temp.chara. 2B4, 50V
Examples ;
Capacity value
100 pF .... 101 1000 pF ....102 10000 pF .... 103
470 pF .... 471 2200 pF .... 222
C : 5) ELECTROLY CAP. ( ), 6) FILM CAP. ( )
5) EA
× × × × × × 10, Electrolytic capacitor
One-way lead type, Tolerance ±20%
Examples ;
Capacity value
0.1 µF....104 4.7 µF ....475 100 µF ....107
0.33 µF....334 10 µF .... 106 330 µF ....337
1 µF ....105 22 µF ....226 1100 µF ....118
2200 µF ....228
Working voltage
6.3V....006 25V .... 025
10V .... 010 35V ....035
16V .... 016 50V ....050
6) DF15 × × × 350 Plastic film capacitor
DF15 × × × 310 One-way type, Mylar ±5% 50V
DF16 × × × 310 Plastic film capacitor
One-way type, Mylar ±10% 50V
Examples ;
Capacity value
0.001 µF (1000 pF) ....... 102 0.1 µF....104
0.0018 µF ........................ 182 0.56 µF ....564
0.01 µF........................ 103 1 µF ....105
0.015 µF ........................ 153
: 1) The above CODES ( R , R , C , C and
C ) are omitted on the schematic diagram in some
case.
2) On the occasion, be confirmed the common parts on
the parts list.
3) Refer to “Common Parts List”for the other common
parts (RI05, DD4, DK4).
➀
➁
Capacity value
Tolerance
➃
Capacity value
Resistance value
➄Working voltage
Capacity value
➆Capacity value
NOTE
NOTE ON SAFETY FOR FUSIBLE RESISTOR :
Resistance value Resistance value
(0.1 Ω−10 kΩ)
Resistance value Resistance value
ANT. : ANTENNA BATT. : BATTERY
CAP. : CAPACITOR CER. : CERAMIC
CONN. : CONNECTING DIG. : DIGITAL
HP : HEADPHONE MIC. : MICROPHONE
µ-PRO : MICROPROCESSOR REC. : RECORDING
RES. : RESISTOR SPK : SPEAKER
SW : SWITCH TRANSF. : TRANSFORMER
TRIM. : TRIMMING TRS. : TRAMSISTOR
VAR. : VARIABLE X’TAL : CRYSTAL
ABBREVIATION AND MARKS
{
{
{
{
{
{
{
{
{
{
➂
➀
➁
➂
➃
➄
➅
➆
➅
NOTE ON SAFETY :
Symbol Fire or electrical shock hazard. Only original
parts should be used to replaced any part marked with
symbol . Any other component substitution (other
than original type), may increase risk of fire or electrical
shock hazard.

12
POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI) POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI)
P151-BTL BUFFER
CIRCUIT BOARD
P151-CAPACITORS
C151 9965 000 01560 FILM 270pF ±5% 100V OFC OF55271540
C152 9965 000 01560 FILM 270pF ±5% 100V OFC OF55271540
C153
4822 124 81151 ELECT. 22µF 25V ARA OA22602550
C156
C157 4822 124 90051 ELECT. 220µF M 25V ARA OA22702550
C158 4822 124 90051 ELECT. 220µF M 25V ARA OA22702550
C159 4822 122 40617 CER. 0.1µF +80%-20% DC50V DD38104010
C160 4822 122 30043 CER. 0.01µF +80%-20% 50V DK18103310
C161
/N,/S 9965 000 01344 FILM 100pF ±5% 100V APSV OF15101540
C166
P151-RESISTORS
R179 4822 052 10151 150Ω±5% 1/6W GG05151160
R180 4822 052 10151 150Ω±5% 1/6W GG05151160
P151-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : R151-R162
R167-R178 R181-R184
P151-MISCELLANEOUS
D151 4822 130 32362 DIODE 1SS176 MA165 1SS254
30V 0.1A HD20002000
Q151 4822130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q152 4822130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q153
4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q156
Q157 4822130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q158 4822130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q159 4822209 16926 IC OPA2604AP BURR-BROWN HC10008610
P151-MISCELLANEOUS
J151 9965 000 00593 TERMINAL 2P RCA PIN JACK YT02021390
J152 9965 000 00593 TERMINAL 2P RCA PIN JACK YT02021390
J154 9965 000 00593 TERMINAL 2P RCA PIN JACK YT02021390
L151 9965 000 01576 RELAY MR82-24USR LY20240480
L152 9965 000 01576 RELAY MR82-24USR LY20240480
S151 9965 000 01592 SLIDE SW. SSSU142-S09N-1 SS04020790
S152 9965 000 01582 SLIDE SW. SSSU12 SS02020950
P261-METER & LAMP
CIRCUIT BOARD
C261 4822 122 40617 CER. 0.1µF +80%-20% DC50V DD38104010
M261 4822 344 14034 D.C METER MG-28 IM11030030
M262 4822 134 40925 LAMP 8V 100mA DC IGN.BLUE IN10080680
R261 4822 116 82805 1Ω±5% 1/6W GG05010160
P601-POWER AMP L
CIRCUIT BOARD
P601-CAPACITORS
C601 9965 000 01560 FILM 270pF ±5% 100V OFC OF55271540
C602 4822 121 10867 FILM 0.1µF ±5% 100V OFC OF55104540
C603 4822 124 90365 ELECT. 220µF M 25V RA-2 OA22702520
C604 4822 124 90365 ELECT. 220µF M 25V RA-2 OA22702520
C605 9965 000 01561 MICA 10pF ±0.5pF 500V FE DF31100520
C607 /F,/U ELECT. 10µF M 100V RA-2 OA10610020
C607 /K,/N,/S 9965 000 02015 ELECT. 22µF M 25V ARS OA22602540
C608 4822 124 12276 FILM 0.01µF ±5% 100V PP OF15103540
C610 4822 124 22273 ELECT. 0.47µF M 50V RA-2 OA47405020
C611 9965 000 01562 ELECT 10µF M 50V RA2BP EQ10605090
C612 9965 000 01562 ELECT 10µF M 50V RA2BP EQ10605090
C613 /F,/U ELECT. 330µF M 50V RA-2 OA33705020
C613 /K,/N,/S 9965000 02014 ELECT. 220µF M 50V ARS OA22705040
C614 /F,/U ELECT. 330µF M 50V RA-2 OA33705020
C614 /K,/N,/S 9965000 02014 ELECT. 220µF M 50V ARS OA22705040
C615 9965 000 01564 FILM 680pF ±5% 100V OFC OF55681540
P601-RESISTORS
R605 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R607 4822 052 10102 1kΩ±5% 1/6W GG05102160
R608 4822 052 10102 1kΩ±5% 1/6W GG05102160
R609 4822 111 31001 330Ω±5% 1/6W GG05331160
R610 4822 111 31001 330Ω±5% 1/6W GG05331160
R613 9965 000 01565 68Ω±1% 1/4W ERD NR01680140
R614 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R615 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R616 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R617 4822 050 23308 3.3MΩ±5% 1/6W GD05335160
R618 4822 050 23308 3.3MΩ±5% 1/6W GD05335160
R619 4822 050 23308 3.3MΩ±5% 1/6W GD05335160
R621
4822 053 10681 680Ω±5% 1W GA05681010
R624
R627 9965 000 01566 TRIM. VARIABLE 2.2kΩRA02220760
R628 4822 052 10109 10Ω±5% 1/6W GG05100160
R629 4822 052 10101 100Ω±5% 1/6W GG05101160
R630 4822 052 10101 100Ω±5% 1/6W GG05101160
R631 4822 050 22209 22Ω±5% 1/4W GG05220140
R632 4822 050 22209 22Ω±5% 1/4W GG05220140
R633 4822 052 10471 470Ω±5% 1/6W GG05471160
R634 4822 052 10471 470Ω±5% 1/6W GG05471160
R635 4822 050 26809 68Ω±5% 1/6W GG05680160
R636 4822 050 26809 68Ω±5% 1/6W GG05680160
R637 4822 052 10151 150Ω±5% 1/6W GG05151160
R638 JUMPER WIRE 5MM 75060501P0
R639 4822 052 10109 10Ω±5% 1/6W GG05100160
R640 4822 052 10109 10Ω±5% 1/6W GG05100160
R641 4822 111 91402 0.1ΩX2 3W BZ10102010
R642 4822 052 10102 1kΩ±5% 1/6W GG05102160
R643 4822 052 10102 1kΩ±5% 1/6W GG05102160
P601-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : R601-R604 R611
R612 R620 R625 R626
R644-R647
P601-SEMICONDUCTORS
D601 4822 130 83385 ZENER DIODE HZ20L-1 HD30020010
D602 4822 130 83385 ZENER DIODE HZ20L-1 HD30020010
D603 4822 130 32362 DIODE 1SS176 MA165 1SS254
30V 0.1A HD20002000
D604 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
D605
4822 130 32362 DIODE 1SS176 MA165 1SS254 HD20002000
D612 30V 0.1A
D613 4822 130 33948 ZENER DIODE 5.6V HD30561000
D614 4822 130 33948 ZENER DIODE 5.6V HD30561000
D615 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
D616 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
D617 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
K601 TRS. KIT 2SA1837 & 2SC4793
HFE SELECTED RANK HK183719C0
Q601 IC NEW HDAM KH313J1010
Q602 4822 130 60526 TRS. 2SD1508
DARLINGTON TR.HFE>4000 HT415080A0
Q603 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q604 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q605 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0

13
POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI) POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI)
Q606 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q607 4822 130 43283 TRS. 2SC2705 O OR Y HT327052A0
Q608 4822 130 42999 TRS. 2SA1145 O OR Y HT111452A0
Q609 4822 130 42999 TRS. 2SA1145 O OR Y HT111452A0
Q610 4822 130 43283 TRS. 2SC2705 O OR Y HT327052A0
Q611 4822 130 43283 TRS. 2SC2705 O OR Y HT327052A0
Q612 4822 130 42999 TRS. 2SA1145 O OR Y HT111452A0
Q613 4822 130 63635 TRS. 2SC4793 O Y HT347932A0
Q614 4822 130 63634 TRS. 2SA1837 O Y HT118372A0
Q615 4822 130 60741 TRS. 2SC3284 O P Y
125W FMG112 HT332843D0
Q616 4822 130 63674 TRS. 2SA1303 O P Y
125W FMG112 HT113033D0
Q617 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q618 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
P701-POWER AMP R
CIRCUIT BOARD
P701-CAPACITORS
C701 9965 000 01560 FILM 270pF ±5% 100V OFC OF55271540
C702 4822 121 10867 FILM 0.1µF ±5% 100V OFC OF55104540
C703 4822 124 90365 ELECT. 220µF M 25V RA-2 OA22702520
C704 4822 124 90365 ELECT. 220µF M 25V RA-2 OA22702520
C705 9965 000 01561 MICA 10pF ±0.5pF 500V FE DF31100520
C707 /F,/U ELECT. 10µF M 100V RA-2 OA10610020
C707 /K,/N,/S 9965000 02015 ELECT. 22µF M 25V ARS OA22602540
C708 4822 124 12276 FILM 0.01µF ±5% 100V PP OF15103540
C710 4822 124 22273 ELECT. 0.47µF M 50V RA-2 OA47405020
C711 9965 000 01562 ELECT 10µF M 50V RA2BP EQ10605090
C712 9965 000 01562 ELECT 10µF M 50V RA2BP EQ10605090
C713 /F,/U ELECT. 330µF M 50V RA-2 OA33705020
C713 /K,/N,/S 9965000 02014 ELECT. 220µF M 50V ARS OA22705040
C714 /F,/U ELECT. 330µF M 50V RA-2 OA33705020
C714 /K,/N,/S 9965000 02014 ELECT. 220µF M 50V ARS OA22705040
C715 9965 000 01564 FILM 680pF ±5% 100V OFC OF55681540
P701-RESISTORS
R705 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R707 4822 052 10102 1kΩ±5% 1/6W GG05102160
R708 4822 052 10102 1kΩ±5% 1/6W GG05102160
R709 4822 111 31001 330Ω±5% 1/6W GG05331160
R710 4822 111 31001 330Ω±5% 1/6W GG05331160
R713 9965 000 01565 68Ω±1% 1/4W ERD NR01680140
R714 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R715 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R716 4822 111 20413 220Ω±1% 1/4W ERD NR01221140
R717 4822 050 23308 3.3MΩ±5% 1/6W GD05335160
R718 4822 050 23308 3.3MΩ±5% 1/6W GD05335160
R719 4822 050 23308 3.3MΩ±5% 1/6W GD05335160
R721
4822 053 10681 680Ω±5% 1W GA05681010
R724
R727 9965 000 01566 TRIM. VARIABLE 2.2kΩRA02220760
R728 4822 052 10109 10Ω±5% 1/6W GG05100160
R729 4822 052 10101 100Ω±5% 1/6W GG05101160
R730 4822 052 10101 100Ω±5% 1/6W GG05101160
R731 4822 050 22209 22Ω±5% 1/4W GG05220140
R732 4822 050 22209 22Ω±5% 1/4W GG05220140
R733 4822 052 10471 470Ω±5% 1/6W GG05471160
R734 4822 052 10471 470Ω±5% 1/6W GG05471160
R735 4822 050 26809 68Ω±5% 1/6W GG05680160
R736 4822 050 26809 68Ω±5% 1/6W GG05680160
R737 4822 052 10151 150Ω±5% 1/6W GG05151160
R738 JUMPER WIRE 5MM 75060501P0
R739 4822 052 10109 10Ω±5% 1/6W GG05100160
R740 4822 052 10109 10Ω±5% 1/6W GG05100160
R741 4822 111 91402 0.1ΩX 2 3W BZ10102010
R742 4822 052 10102 1kΩ±5% 1/6W GG05102160
R743 4822 052 10102 1kΩ±5% 1/6W GG05102160
P701-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : R701-R704 R711
R712 R720 R725 R726
R744-R747
P701-SEMICONDUCTORS
D701 4822 130 83385 ZENER DIODE HZ20L-1 HD30020010
D702 4822 130 83385 ZENER DIODE HZ20L-1 HD30020010
D703 4822 130 32362 DIODE 1SS176 MA165 1SS254
30V 0.1A HD20002000
D704 4822 130 80837 DIODE HSS81TD 150V 150MA HD20027010
D705
4822 130 32362 DIODE 1SS176 MA165 1SS254 HD20002000
D712 30V 0.1A
D713 4822 130 33948 ZENER DIODE 5.6V HD30561000
D714 4822 130 33948 ZENER DIODE 5.6V HD30561000
D715 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
D716 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
D717 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
K701 TRS. KIT 2SA1837 & 2SC4793
HFE SELECTED RANK HK183719C0
Q701 IC NEW HDAM KH313J1010
Q702 4822 130 60526 TRS. 2SD1508
DARLINGTON TR.HFE>4000 HT415080A0
Q703 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q704 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q705 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
Q706 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q707 4822 130 43283 TRS. 2SC2705 O OR Y HT327052A0
Q708 4822 130 42999 TRS. 2SA1145 O OR Y HT111452A0
Q709 4822 130 42999 TRS. 2SA1145 O OR Y HT111452A0
Q710 4822 130 43283 TRS. 2SC2705 O OR Y HT327052A0
Q711 4822 130 43283 TRS. 2SC2705 O OR Y HT327052A0
Q712 4822 130 42999 TRS. 2SA1145 O OR Y HT111452A0
Q713 4822 130 63635 TRS. 2SC4793 O Y HT347932A0
Q714 4822 130 63634 TRS. 2SA1837 O Y HT118372A0
Q715 4822 130 60741 TRS. 2SC3284 O P Y
125W FMG112 HT332843D0
Q716 4822 130 63674 TRS. 1 2SA1303 O P Y
125W FMG112 HT113033D0
Q717 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q718 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
P801-POWER SUPPLY &
PROTECTOR CIRCUIT BOARD
P801-CAPACITORS
C801 9965 000 01577 ELECT 1800µF 50V
FOR AUDIO EB18805020
C802 9965 000 01577 ELECT 1800µF 50V
FOR AUDIO EB18805020
C805 4822 124 90355 ELECT. 100µF M 50V RA-2 OA10705020
C806 4822 124 90355 ELECT. 100µF M 50V RA-2 OA10705020
C807 4822 124 90366 ELECT. 220µF M 50V RA-2 OA22705020
C808 4822 124 90366 ELECT. 220µF M 50V RA-2 OA22705020
C809 4822 124 41542 ELECT. 470µF M 50V RA-2 OA47705020
C810 4822 124 41535 ELECT. 100µF M 25V RA-2 OA10702520
C811 4822 124 90366 ELECT. 220µF M 50V RA-2 OA22705020
C815 4822 124 41543 ELECT. 1µF M 50V RA-2 OA10505020
C816 4822 124 12276 FILM 0.01µF ±5% 100V PP OF15103540
C901 4822 124 12276 FILM 0.01µF ±5% 100V PP OF15103540
C902 4822 124 22698 ELECT. 47µF M 25V RA-2 OA47602520
C903 4822 122 40617 CER. 50V DC 0.1µF +80 -20% DD38104010
C904 5322 124 21731 ELECT. 10µF M 50V RA-2 OA10605020
C905 4822 124 22698 ELECT. 47µF M 25V RA-2 OA47602520
C906 4822 124 22273 ELECT. 0.47µF M 50V RA-2 OA47405020
C907 9965 000 01575 FILM 0.039µF ±5% 100V OFC OF55393540
C908 9965 000 01575 FILM 0.039µF ±5% 100V OFC OF55393540
C909 /N,/S 4822124 12276 FILM 0.01µF ±5% 100V PP OF15103540

14
POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI) POS.
NO VERS.
COLOR PART NO.
(FOR PCS) DESCRIPTION PART NO.
(MJI)
C910 /N,/S 4822 124 12276 FILM 0.01µF ±5% 100V PP OF15103540
C951 4822 122 40617 CER. 50V DC 0.1µF +80 -20% DD38104010
C952 4822 124 41543 ELECT. 1µF M 50V OA10505020
C953 4822 124 41535 ELECT. 100µF M 25V RA-2 OA10702520
P801-RESISTORS
R801 4822 050 21108 1Ω±5% 1/2W GG05010120
R802 4822 050 21108 1Ω±5% 1/2W GG05010120
R803 4822 052 10101 100Ω±5% 1/6W GG05101160
R804 4822 052 10101 100Ω±5% 1/6W GG05101160
R807 4822 050 24708 4.7Ω±5% 1/4W GG05047140
R808 4822 050 24708 4.7Ω±5% 1/4W GG05047140
R809 4822 117 10158 1Ω±5% 1/4W GG05010140
R810 4822 052 10101 100Ω±5% 1/6W GG05101160
R812 4822 050 24708 4.7Ω±5% 1/4W GG05047140
R814 4822 113 90119 FUSE 22Ω±2% 1/4W NF02220140
R816 4822 052 10478 4.7Ω±5% 1/6W GG05047160
R913 4822 053 10109 10Ω±5% 1W GA05100010
R914 4822 053 10109 10Ω±5% 1W GA05100010
R917 4822 053 10331 330Ω±5% 1W GA05331010
R918 4822 053 10331 330Ω±5% 1W GA05331010
R951 4822 052 10109 10Ω±5% 1/6W GG05100160
R955 4822 130 32362 DIODE 1SS176 MA165 1SS254
30V 0.1A HD20002000
P801-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : R805 R806 R811
R815 R817 R901-R912
R952-R959
P801-SEMICONDUCTORS
D801
4822 130 80839 DIODE S5688G HD20029050
D808 VRM=400V I0=1A
D809 4822 130 10851 ZENER DIODE HZ24-2L HD30012010
D810 4822 130 10851 ZENER DIODE HZ24-2L HD30012010
D811 4822 130 80839 DIODE S5688G
VRM=400V I0=1A HD20029050
D812 4822 130 80839 DIODE S5688G
VRM=400V I0=1A HD20029050
D813 4822 130 80839 DIODE S5688G
VRM=400V I0=1A HD20029050
D814 4822 130 80839 DIODE S5688G
VRM=400V I0=1A HD20029050
D815 4822 130 80116 ZENER DIODE 24V HD32401000
D819 4822 130 80839 DIODE S5688G
VRM=400V I0=1A HD20029050
D820 4822 130 80839 DIODE S5688G
VRM=400V I0=1A HD20029050
D901 4822 130 80837 DIODE HSS81TD 150V 150mA HD20027010
D951 4822 130 32362 DIODE 1SS176 MA165 1SS254
30V 0.1A HD20002000
D952 4822 130 33948 ZENER DIODE 5.6V HD30561000
Q801 4822 130 11605 TRS. 2SD1415 HT41415100
Q802 4822 130 11604 TRS. 2SB1020 HT21020100
Q803 4822 130 42836 F.E.T. 2SK246 GR HF202461C0
Q804 4822 130 42836 F.E.T. 2SK246 GR HF202461C0
Q805 4822 130 11605 TRS. 2SD1415 HT41415100
Q806 4822 130 42836 F.E.T. 2SK246 GR HF202461C0
Q901 4822 209 83312 IC TA7317P HC10042050
Q951 4822 130 42836 F.E.T. 2SK246 GR HF202461C0
Q952 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q953 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
Q954 4822 130 60117 TRS. 2SC3419 Y
40V 0.8A PC=1.2W 5W HT334191Y0
Q955 4822 209 83679 IC DUAL OP-AMP NJM2904 HC10030090
P801-MISCELLANEOUS
G801 4822 121 20263 CAP.COMP. 0.47µF + 6.8Ω
NOISE KILLER BF47400010
L801 4822 158 60605 FERRIT BEADS B-01-RT FC90050060
L901 4822 280 70354 RELAY VB 24MBU-510
5A/240VAC LY20240310
L905 4822 158 60605 FERRIT BEADS B-01-RT FC90050060
U804 4822 158 60605 FERRITE BEADS B-01-RT FC90050060
P861 P861-RECTIFIER
CIRCUIT BOARD WA314J1050
D861 9965 000 01578 DIODE D25XB60
600V 25A BRIDGE-DI HE20029290
G861 4822 121 20263 CAP.COMP. 0.47µF + 6.8Ω
NOISE KILLER BF47400010
P871-ACOUTLET
CIRCUIT BOARD
[ /F,/U VERSION ]
J871 /F,/U JACK MAINS OUTLET
CCT1306-0212 YJ04001840
P891-POWER SW
CIRCUIT BOARD
C891 4822 121 43732 FILM 0.01µF 250V AC DF77103500
S891 4822 276 12647 PUSH SW. ESB-99753V-4 TV-8 SP01011470
PM01-HDAM CIRCUIT BOARD
FOR Q601 Q701
PM01-RESISTOR
RM09 4822 100 20681 TRIM. 2.2kΩRH0638CJ3R RA02220780
PM01-RESISTORS (COMMON)
CARBON FILM FIXED RES.
±5% 1/6W : RM01-RM08
PM01-SEMICONDUCTORS
DM01
4822 130 32362 DIODE 1SS176 MA165 1SS254 HD20002000
DM05 30V 0.1A
QM01 5322 130 41844 F.E.T. 2SK170 BL
VGDS=-40V PD=0.4V HF201701G0
QM02 5322 130 41844 F.E.T. 2SK170 BL
VGDS=-40V PD=0.4V HF201701G0
QM03 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0
QM04 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
QM05 4822 130 42949 TRS. 2SA970 GR OR BL HT109702A0
QM06 4822 130 43233 TRS. 2SC2240 GR OR BL HT322402A0