THE MARK FOUND ON SOME COMPONENT
PARTS INDICATES THE CRITICAL FOR RISK OF
FIRE AND ELECTRIC SHOCK.
WHEN REPLACING, BE SURE TO USE PARTS OF
IDENTICAL DESIGNATION.
MAKE LEAKAGE-CURRENT OR RESISTANCE
MEASUREMENTS TO DETERMINE THAT EXPOSED
PARTS ARE ACCEPTABLY INSULATED FROM THE
SUPPLY CIRCUIT BEFORE RETURNING THE
APPLIANCE TO THE CUSTOMER.
3
Q
Q
Black model
120V AC, 60HzBMDD
D-120 (Satellite)
1
3
6
7
D-120C (Center)
5
1
5
0
8
9
2
4
9
8
2
9
TEL 13942296513 QQ 376315150 892498299
9
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Page 2
P ANEL VIEW
SKW-120/HTP-120
7
Q
Q
TEL 13942296513 QQ 376315150 892498299
3
Subwoofer SKW-120
6
Front
Rear
3
1
5
1
5
ABC
LINE
INPUT
RED : STANDBY
GREEN : ON
OUTPUT LEVEL
MAXMIN
0
Satellite speakers D-120
(Front left/right, Surround left/right)
120mm
(4-3/4")
The badge can be rotated depending on the angle you position the
speaker.
Center speaker D-120C
130.5mm
(5-1/8")
9
8
85mm (3-3/8")
265mm (10-7/16")
2
4
8
9
Key hole
Screw hole
for a
speaker
stand
180mm (7-1/16")
2
9
9
TEL 13942296513 QQ 376315150 892498299
TEL
13942296513
To AC outlet
A. LINE INPUT (input jack)
Connect this jack to the SUBWOOFER PREOUT jack of
the DR-S2.2.
B. Indicator
The indicator changes from red to green when the
subwoofer receives a signal.
C. OUTPUT LEVEL (Output level adjusting knob)
Use this knob to adjust the output level of the subwoofer.
8
0
5
1
5
1
3
6
7
3
Q
Q
The badge can be rotated depending on the angle you position the
speaker.
The satellite speakers (D-120) and the center speaker (D-120C)
have colored labels on the backs for easy identification. Match
the color of the label with the corresponding speaker cable when
connecting the speakers. The DR-S2.2 SPEAKER terminals are
also colored to match the corresponding speaker cable.
Connect the cable with a colored line to the negative (
terminal.
The label colors and the corresponding speakers are as
follows:
Front left speaker and speaker cable:White
Front right speaker and speaker cable:Red
Center speaker and speaker cable:Green
Surround left speaker and speaker cable: Blue
Surround right speaker and speaker cable: Grey
2
9
Key holes
4
9
8
9
9
2
-
)
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Page 3
SKW-120/HTP-120
A
SPECIFICATIONS
7
Q
Q
1
TEL 13942296513 QQ 376315150 892498299
2
3
Subwoofer SKW-120
TypeBass-reflex with built-in power amplifier
UseFor superbass-range reproduction
Frequency response30-120 Hz (when used with the DR-S2.2)
Maximum output power60 W
Dynamic output power120 W
Input impedance9.5 k ohm
SensitivityLine 65 mV
Speaker20-cm woofer
Power supplyAC 120 V, 60 Hz
Power consumption70 W (AC 120 V, 60 Hz)
Dimensions (W H D)
Weight14.3 kg 31.5 lbs
Others
6
1
3
235 493 488 mm
9-1/4" 19-7/16" 19-3/16"
Auto standby on/off
5
BCD
1
5
0
Type2 way bass reflex
Frequency response100 Hz-25 kHz
Maximum input power50 W
Output sound pressure level 85 dB/W/m
Impedance6 ohm
Speaker8-cm woofer 2
Cabinet capacity1.5 L
Dimensions (W H D)265 130.5 79.5 mm
Weight1.3 kg 2.9 lbs.
OthersMagnetic shielding
4
2
9
8
Center speaker D-120C
1.5-cm tweeter
10-7/16" 5-1/8" 3-1/8"
9
8
2
9
9
TEL 13942296513 QQ 376315150 892498299
3
TEL
4
Satellite speaker D-120
Type2 way bass reflex
Frequency response100 Hz-25 kHz
Maximum input power40 W
Output sound pressure level 82 dB/W/m
Impedance6 ohm
Speaker8-cm woofer
13942296513
Cabinet capacity0.8 L
Dimensions (W H D)85 120 112 mm
Weight0.7 kg 1.5 lbs.
Others
1.5-cm tweeter
3-3/8" 4-3/4" 4-7/16"
Magnetic shielding
Q
Q
Accessories
Audio connection cable (1 pc.)
3.5 m speaker cables (3 pcs.: white, red, green)
8 m speaker cables (2 pcs.: blue, grey)
Spacers for Subwoofer (4 pcs.)
Spacers for Satellite and Center speakers (black, 20 pcs.)
Horizontal mounting base (1 pc.)
Double-faced adhesive tapes (2 pcs.)
Specifications and appearance may subject to change for
improvement without prior notice.
3
1
5
1
5
0
8
9
2
4
9
8
2
9
9
5
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Page 4
SERVICE NOTE
HTP-120
1. Replacing the fuses
Q
Q
This symbol located near the fuses indicates that the fuse used is
fast operating type. For continued protection against fire hazard, replace with same type fuse. For fuse rating refer to the marking adjacent to the symbol.
Ce symbole indique que le fusible utlise est a rapide. Pour une protection permanente, n'untiliser que fusibles de meme type. Ce darnier est la qu le present symbol est appse.
TEL 13942296513 QQ 376315150 892498299
CIRCUIT NO. PART NO. DESCRIPTION
F901 252159 or 2A-UL/T-237 or
252253 2A-T/UL-ST2
2. Safety-check out
After correcting the original service problem, perform the following
safety check before releasing the set to the customer. Connect the insulating-resistance tester between the plug of power supply cord and
screw on the back panel.
Specifications: 3.3M ohm+/-10% at 500V.
3
7
6
3
1
5
1
5
0
8
9
2
4
9
8
2
9
9
TEL 13942296513 QQ 376315150 892498299
TEL
AC Leakage Test
13942296513
Device
under
test
Test all
exposed metal
surfaces
Leakage
current
tester
Earth
ground
Q
Reading should
not be above
0.5mA
Q
3
7
6
3
1
5
1
5
0
8
9
2
4
9
8
2
9
9
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Page 5
HTP-120
A
Q
1
TEL 13942296513 QQ 376315150 892498299
2
Q
BLOCK DIAGRAM
SUB WOOFER AMP.
3
NAETC-7457-1
U3
TEL
7
LED Red
LED Green
6
NAAF-7456-1
3
13942296513
BCDE
1
INPUT
5
U2
P301
C301
AUTO_STANDBY
1
ON/OFF
CIRCUIT
5
OUTPUT
LEVEL
R303
0
Q
+24dB
Q301
Q
3
-6DB/OCT
6
7
MUTE
CIRCUIT
8
-2dB
LPF
600HZ
3
1
9
5
1
2
5
0
4
THERMAL
8
PROTECTION
9
+28dB
POWER AMP
2
9
CIRCUIT
8
4
9
2
8
9
SPEAKER
6 ohm
2
9
9
TEL 13942296513 QQ 376315150 892498299
9
U1
NAAF-7455-1
+5.6V
C911
C912
1
D933
6
C931
D911
D_ARRAY
3
i
1
+14.4V
1
-
14.4V
1
+B
1
GND
1
-
B
1
a
3
4
w
w
w
.
x
o
Q951
I
O
G
Q952
I
O
G
y
u
D931
D932
.
c
T901
POWER TRANS
o
m
U4
F901
FUSE
NAPS-7458-1
AC IN
AC120VMDD
HTP-120
Page 6
IDLING ADJUSTMENT
HTP-120
7
Q
Q
Adjustment of Idling current
1). Cancel the Auto standby ON mode.
P604 is short.
2). Connect the DC volt meter to P531.
3). At the no load and no input signal condition.
4). Turn on the power switch.
TEL 13942296513 QQ 376315150 892498299
And adjust 0.25mV by trimmer (R544) on Main PC board.
5). After heat run for about 5 minutes, and set 4mV by R544 again.
TEL
3
Printed circuit board view from component side
P604
13942296513
6
Q623
3
D911
1
5
C911
1
5
0
NCAF-7455
Q
Q
3
7
8
6
3
9
1
5
1
4
2
Trimmer
R544
0
5
9
8
9
8
2
4
2
9
8
9
2
9
9
TEL 13942296513 QQ 376315150 892498299
9
P623
Q951
Setting position of shipping
Output level ---------------------- MIN
w
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Q952
Q516
C912
o
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Q541
1
6
Q514Q513
P531
Q515
DC Volt meter
3
.
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Page 7
HTP-120
EXPLODED VIEW PARTS LIST
Amp section
7
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL
3
13942296513
6
REF. NO.PART NO.DESCRIPTION
U11W232555-1ANAAF-7455-1A, Main circuit PC board assy
U21W232556-1ANAAF-7456-1A, Output level control PC board assy
U31W232557-1ANAETC-7457-1A, LED PC board assy
U41W232558-1ANAPS-7458-1A, Power transformer PC board assy
A127160467Heat sink, SKW-205AMP
A28014333SMS8W.SW+14B(BC),
NOTE: THE COMPONENTS IDENTIFIED BY MARK
ARE CRITICAL FOR RISK OF FIRE AND
ELECTRIC SHOCK. REPLACE ONLY WITH
PART NUMBER SPECIFIED.
NSP: Not service parts
w
w
w
.
B07
B07
PO
WE
MODEL
RD
S
UBWO
RA
NO
R
T
I
.
NG
AC
O
SK
F
:
ER
1
W-120
2
0
V
2-1,
6
NISS
0
JA
Hz 70
P
H
AN
I
N
-
W
C
H
O,
N
E
Y
W
A
GA
A
R
W
S
K
A
N
O
-
S
F
I
M
E
H
N
L
I
A
E
,
C
DE
G
OS
D
T
ON
R
I
A
I
C
N
O
K
S
T
A
HO
JA
O
,
P
C
P
E
K
AN
N
R
I
S
A
QU
V
E
I
D
S
E
CH
O
N
C
E
E
P
L
A
E
S
C
O
T
U
R
V
I
Q
R
U
I
R
E
S
E
R
I
A
L
P0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
B07
xia
A6
A44
U1
E901
o
F901
U4
A46
y
A3
u
A4
1
A4
T901
6
B05
3
B08
D-120C (Center)
NSP
.
c
B06
B08
O
O
N
N
K
K
Y
Y
O
O
o
B05
O
O
N
N
K
K
m
Y
Y
O
O
B05
B08
D-120 (Satellite)
NSP
Page 11
5.6
0.1
5.5
5.6
-0.6
-15.0
15.0
0.6
5.0
4.9
5.4
0.4
0.4
1.6V
-1.6
-1
-33.4V
-34.0V
-39.0V
-37.9V
37.9V
-39.0V
HTP-120
A
SCHEMATIC DIAGRAM
NAAF-7456
1
Q
Q
3
INPUT
P301
R301
22K
C301
223
U2
C302
100/16
7
BCDEFG H
AMP. SECTION
R302
100K
6
R303
20KA
LEVEL
3
C303
100/16
R304
100K
TEL 13942296513 QQ 376315150 892498299
2
2SD1266
14.4
C953
220/16
C951
C952
C954
220/16
Q952
2SB941
8
7
4
NJM4558DD
R624
150K
D622
x
C312
220/16
Q951
9
220/16
220/16
-15.0
0
R625
37.6
-37.6
D627
10K
2
3
2
NAETC-7457
SML-1216W
D641
P601B
U3
NAAF-7455
JL951A
P601A
JL951B
GND1
-14.4V
GND1
-14.4V
LEDGSGLEDR
GND2
+14.4
+14.4V
GND2
U1
3
T
E
L
1
3
9
4
-14.4
2
4
C621
10/50
R621
5.6K
R622
100K
R623
180
C622
10/50
5
Q623
6
0
D621
MTZJ3.6B
5
w
w
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.
1
5
6
R305
1K
C313
220/16
R951
6
47 (1/4W)
15.0
R953
6.8K(1/2W)
D951
MTZJ15C
D952
MTZJ15C
R954
6.8K(1/2W)
R952
47
(1/4W)
R627
22
R628
22
D628
R626
10K
NJM4558DD
Q623
1
i
NIM4558DX
7
Q301
R306
15K
C314
152
5
P623
C623
a
0.4
R634
39K
220/16
P501B
1
5
3
Q301
2
R615
12K
(1/2W)
D615
R629
390K
R630
820K
0
Q621
8
NJM4558DD
4
C501
220/6.3
C502
151
3
MTZJ5.6B
1SS133
R631
39K
DTC124ES
o
1
R501
33K
D501
5.4
0.4
2SC1740S-S
R632
470K
D633
R633
1SS133
120K
0
C624
104
1
C305
0
R502
100
C515
10/50
Q622
y
274
160Hz
R505
(1/4W)
Q501
2SC1775
R521
-33.4V
R307
22K
R308
470
NJM4558DX
C306
154
R309
270
R310
82K
1K
220
R526
22K
Q606
2SA933S-S
R613
22K
5
5
6
R506
1K
(1/4W)
Q502
2SC1775
-0.6
R522
220
R503
5.6K
Q503
2SC2240
-34.0V
R504
2.2K
5.6
u
8
Q302
4
4.9
R635
1K
R636
100K
C304
100/16
7
37.9V
R509
R524
1K
C503
470/6.3
R612
22K
R611
100K
5.4
0
37.9V
C504
R507
330
(1/4W)
R610
1K
(1/4W)
2SA949Y
020
33K
Q
2SA949Y
0
R508
47
DTA124ES
Shorting at
Idling adj.
Q605
2SA933S-S
1
R311
100K
R510
82
Q505
Q507
P604
Q604
3
2
Q
-37.9V
Q506
2SC2229
R511
82
(1/4W)
2SA933S
R607
10K
NJM4558DX
Q302
R312
3.3K
C307
152
Q509
2SA949Y
C505
R514
18K
R515
18K
Q510
2SC2229
R513
82
(1/4W)
5.6
Q603
R609
5.0
5.5
2SC1740S-S
R606
6
1
100K
2.2M
R313
3.3K
R512
82
(1/4W)
R608
100K
Q602
R541
820
R542
150
3
R544
100B
Idling adj.
-39.0V
0.1
R605
180K
3
R516
3.3K
1
-1
Q541
2SC3423
7
R543
100
R604
0.6
680K
C601
33/35
R314
2.2K
C309
Q517
2SA933S-S
C511
10/50
6
-1.6
C510
D601
1SS133
R603
330K
R601
22K
Q601
2SC1740S-S
.
8
R315
5
5.6K
C308
6
124
124
1.6V
2SD667A-C
C516
3
101
D933
MTZJ5.6B
(1/2W)
0
R602
PTH9M04BC222
NJM4558DX
Q303
Q518
10/50
1
Q519
R934
1K
5.6
R933
10K
9
7
2SC4793
R525
330
(1/2W)
C514
10/50
5
2SA1837
2SB647A-C
R931
17.1V
820
R932
820
C931
10/50
c
Q513
Q514
D931
D932
R523
82
(1/2W)
1
-39.0V
2
R316
2.2K
Q515
R531
0.22
(5W)
5
Q516
2SA1695
or
2SA1941
E810
o
R317
5.6K
C310
124
C311
124
2SC4468
2SC5198
D911
RS403L
39.0V
C911
4700/50
C912
4700/50
or
R533
100
0
4
8
3
Q303
2
4
Test point of
idling current
P531
R532
3.3
(1W)
C512
224
C513
224
C903
334/100
C904
334/100
m
R319
5.6K
NJM4558DX
1
P535A
8
JL911A
9
C315
563
NOTE
.
THE COMPONENTS
REPLACE ONLY
.
VOLTAGE (MEASURED WITH VOLTMETER)IS
.
ALL PNP TRANSISTORS ARE EQUIVALENT
.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
.
ELECTROLYTIC CAPACITORS ()ARE IN F/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF
.
ALL RESISTORS ARE IN OHMS 1/4WATTS
.
THE THICK LINES ON PC BOARD ARE THE
EX)PRINTING SIDE
9
.
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL.
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
E LENT.POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
T901
NPT-1396D
JL911B
NAPS-7458
8
R318
1K
P501A
IDENTIFIED
WITH PART
4
2
CAUTION
FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE
VA
AND RATING INDICATED.
ATTENTION
AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
VA
PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.
F901
2A/125V
C902
472M
U4
2
BY MARK
NUMBER SPECIFIED.
TO 2SA1015-GR UNLESS OTHERWISE NOTED.
333 0.033uF
UNLESS OTHERWISE NOTED.
PRINTING SIDE OF THE PARTS.
8
9
AC-H
AC-G
P901A
AC 120V/60HZ
ARE CRITICAL FOR
u
P901
9
SAFETY
DC VOLTAGE. (NO INPUT SIGNAL)
9
9
2
9
TEL 13942296513 QQ 376315150 892498299
Page 12
-0.6
-15.0
15.0
4.9
5.4
0.4
0.4
-33.4V
-34.0V
-37.9V
37.9V
Q
1
A
SCHEMATIC DIAGRAM
NAAF-7456
Q
3
7
6
3
1
INPUT
P301
R301
22K
C301
223
U2
5
C302
100/16
BCDEFGH
AMP. SECTION
1
5
0
LEVEL
C303
100/16
R302
100K
R303
20KA
TEL 13942296513 QQ 376315150 892498299
14.4
C953
220/16
C954
220/16
C312
220/16
Q951
3
2SD1266
C951
220/16
C952
220/16
Q952
2SB941
2
3
TEL
NAETC-7457
SML-1216W
D641
U3
P601B
P601A
NAAF-7455
U1
13942296513
JL951A
JL951B
GND1
-14.4V
GND1
-14.4V
LEDGSGLEDR
-14.4
GND2
+14.4
GND2
Q
+14.4V
Q
R304
100K
7
-15.0
C313
220/16
6
37.6
15.0
D951
MTZJ15C
D952
MTZJ15C
-37.6
8
NIM4558DX
5
Q301
6
R305
1K
R951
1
3
47 (1/4W)
R953
6.8K(1/2W)
R954
6.8K(1/2W)
R952
47
(1/4W)
9
7
R306
15K
C314
152
5
1
2
3
2
P501B
5
4
8
Q301
4
C502
0
R615
12K
(1/2W)
D615
NJM4558DD
1
C501
220/6.3
R501
151
8
D501
MTZJ5.6B
1SS133
9
0
33K
9
C515
10/50
8
C305
R502
100
2
274
160Hz
R505
(1/4W)
Q501
2SC1775
R521
4
-33.4V
1K
9
220
R526
22K
C306
R309
2
R307
R308
154
270
R310
22K
470
NJM4558DX
5
6
82K
R506
(1/4W)
Q502
2SC1775
-0.6
R522
2
8
220
R503
5.6K
Q503
2SC2240
-34.0V
R504
2.2K
9
8
Q302
4
1K
9
9
7
9
C304
100/16
37.9V
37.9V
R509
330
R524
1K
C503
470/6.3
R311
100K
TEL 13942296513 QQ 376315150 892498299
R510
82
(1/4W)
Q505
2SA949Y
C504
020
R507
33K
Q507
2SA949Y
0
-37.9V
R508
47
(1/4W)
2SC2229
(1/4W)
4
5
w
w
w
.
xia
C621
10/50
o
R621
5.6K
R622
100K
y
R623
180
C622
10/50
u
0
5
Q623
6
D621
1
8
7
4
NJM4558DD
R624
150K
D622
MTZJ3.6B
6
0
D627
R625
10K
2
3
3
R627
22
R628
22
D628
R626
10K
NJM4558DD
Q623
1
.
0.4
P623
R634
39K
C623
220/16
c
R629
390K
R630
820K
0
Q621
o
5.4
0.4
2SC1740S-S
R632
470K
R633
120K
R631
39K
0
DTC124ES
C624
104
m
Q622
D633
1SS133
Q606
2SA933S-S
R613
22K
5.6
4.9
R635
1K
R636
100K
R611
100K
5.4
R612
22K
R610
1K
Q604
DTA124ES
P604
Shorting at
Idling adj.
2SA933S
Q605
2SA933S-S
R607
10K
Page 13
5.6
0.1
5.5
5.6
0.6
5.0
1.6V
-1.6
-1
-39.0V
-37.9V
-39.0V
HTP-120
0
NJM4558DX
8
Q303
4
R319
5.6K
1
3
Q302
2
Q
NJM4558DX
1
R312
3.3K
C307
152
Q
R313
3.3K
3
7
R314
2.2K
R315
5.6K
C308
124
C309
124
6
5
6
3
Q303
1
NJM4558DX
7
5
R316
2.2K
1
R317
5.6K
C310
124
C311
124
5
3
2
TEL 13942296513 QQ 376315150 892498299
R512
82
-37.9V
Q506
2SC2229
R511
82
(1/4W)
R607
10K
Q509
2SA949Y
C505
R514
18K
R515
18K
Q510
2SC2229
R513
82
(1/4W)
5.6
Q603
5.0
5.5
2SC1740S-S
(1/4W)
R541
820
R542
150
TEL
Idling adj.
-39.0V
R608
100K
R609
100K
Q602
R606
2.2M
1.6V
C511
10/50
-1.6
C510
101
D601
1SS133
R603
330K
R601
22K
Q518
2SD667A-C
C516
10/50
Q519
D933
MTZJ5.6B
R934
1K
(1/2W)
5.6
0
R933
10K
R602
PTH9M04BC222
Q517
2SA933S-S
R516
3.3K
1
-1
Q541
2SC3423
13942296513
R544
100B
R543
100
0.1
R604
0.6
680K
C601
33/35
R605
180K
Q601
2SC1740S-S
2SC4793
R525
330
(1/2W)
C514
10/50
2SA1837
2SB647A-C
R931
17.1V
820
R932
820
C931
10/50
Q513
Q514
D931
D932
R523
82
(1/2W)
-39.0V
Q515
R531
0.22
(5W)
Q516
2SA1695
or
2SA1941
E810
2SC4468
2SC5198
D911
RS403L
39.0V
C911
4700/50
C912
4700/50
or
R533
100
R532
3.3
(1W)
C512
224
C513
224
C903
C904
Test point of
P531
334/100
334/100
idling current
Q
Q
JL911A
P535A
82
Q507
Q604
2SA933S
4
2
9
8
R318
C315
563
.
THE COMPONENTS
REPLACE ONLY
.
VOLTAGE (MEASURED WITH VOLTMETER)IS
.
ALL PNP TRANSISTORS ARE EQUIVALENT
.
ALL NPN TRANSISTORS ARE EQUIVALENT TO 2SC1815-GR UNLESS OTHERWISE NOTED.
.
ALL DIODES ARE EQUIVALENT TO 1SS133 UNLESS OTHERWISE NOTED.
.
ELECTROLYTIC CAPACITORS ()ARE IN F/WV.
.
ALL CAPACITORS ARE IN pF/50WV UNLESS OTHERWISE NOTED.
EX) 030 3pF 330 33pF 331 330pF
.
ALL RESISTORS ARE IN OHMS 1/4WATTS
.
THE THICK LINES ON PC BOARD ARE THE
EX)PRINTING SIDE
7
3
.
CIRCUIT IS SUBJECT TO CHANGE FOR IMPROVEMENT.
THIS SYMBOL LOCATED NEAR THE FUSE INDICATES
THAT THE FUSE USED IS SLOW OPERATING TYPE
FOR CONTINUED PROTECTION AGAINST FIRE
HAZARD,REPLACE WITH SAME TYPE FUSE. FOR FUSE
RATING REFER TO THE MARKING ADJACENT TO THE SYMBOL.
CE SYMBOLE INDIQUE QUE LE FUSIBLE UTLISE EST
E LENT.POUR UNE PROTECTION PERMANENTE,N'UTILISER
QUE DES FUSIBLES DE MEME TYPE. CE DARNIER EST
INDIQUE LA QU LE PRESENT SYMBOL EST APPOSE.
T901
NPT-1396D
JL911B
1K
P501A
NOTE
BY MARK
IDENTIFIED
WITH PART
1
3
6
CAUTION
FOR CONTINUED PROTECTION
AGAINST FIRE HAZARD, REPLACE
ONLY WITH FUSE OF SAME TYPE
VA
AND RATING INDICATED.
ATTENTION
AFIN D'ASSURER UNE PROTECTION
PERMANENTE CONTRE LES RISQUES
D'INCENDIE, REMPLACER UNIQUEMENT
VA
PAR UN FUSIBLE DE MEME TYPE
ET CALIBRATION COMME INDIQUE.
Protect sheet (Center, 0.5t x 420 x 300)
Poly bag (Center, 0.015t x 350 x 400)
Cord assy (Green 3.5m)
Cord assy (White 3.5m)
Cord assy (Red 3.5m)
Cord assy (Blue 8m)
Cord assy (Gray 8m)
Foot (Sub woofer, t1 x 15 x 4)
Foot (Satellite, t1 x 7.8 x 20)
Poly bag (Satellite, 0.015t x 250 x 280)
Protect sheet (Satellite, 0.5t x 460 x 150)
Connection cord (MONO BLACK, 3m)
Protect sheet (Power cord, 0.5t x 200 x 200)
Poly bag (Sub woofer, 015t x 750 x 880)
Protect sheet (Sub woofer, 0.5t x 1550 x 500)
Bar code label
Carton box
Cushion A (TOP)
Cushion B (MID)
Cushion C (BOTTOM)
Instruction manual
Warranty card
Q
Q
3
7
8
6
3
1
9
5
2
1
5
0
4
9
8
9
2
8
4
2
9
8
2
9
9
9
TEL 13942296513 QQ 376315150 892498299
9
w
w
PS: COLOE LABEL 60-001-905-01 Speaker label
w
.
xia
o
y
u
1
6
3
.
S
U
RR
c
SURR
o
L
FRON
T
CENT
ER
F
RO
N
T
m
Page 16
PRINTED CIRCUIT BOARD PARTS LIST
HTP-120
7
Q
Q
TEL 13942296513 QQ 376315150 892498299
TEL
w
3
U1: MAIN CIRCUIT PC BOARD (NAAF-7455)
CIRCUIT NOPART NO.DESCRIPTIONCIRCUIT NO. PART NO.DESCRIPTION