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STR-DH510
STR-DH510
17
17
6
2
3
3
DRIVE
PRE DRIVER
IC701
IN 1
+VOUT1
-VOUT2
8
12
11
11
IN 2
+VOUT2
-VOUT2
FL-CH
FR-CH
FL-CH
FR-CH
SL-CH
C-CH
SR-CH
SL-CH
SR-CH
+3.3V
(STBY)
+6V
+4V
-7V
+7V
TU+9V
6
20
2
3
3
DRIVE
PRE DRIVER
IC601
IN 1
+VOUT2
-VOUT2
6
2
3
3
DRIVE
PRE DRIVER
IC801
IN 1
+VOUT1
-VOUT2
8
12
11
11
IN 2
+VOUT2
-VOUT2
26
82
81
+5V
(STBY)
+4V
REG
1
3
IC980
+3.3V
REG
1
3
IC2103
+9V
REG
1
3
IC2201
-15V
+15V
+7V
REG
1
3
IC350
-7V
REG
2
3
IC352
+6V
REG
1
3
IC990
FRONT_SPK_A_R
Y
HP_R
Y
C/SL-SR_R
Y
PREOUT_SW_R
Y
HP_DET
FRONT_SPK_A_RY
PROTECTOR
24
BRIDGEABLE_RY
HP_DET
FUSE_DET(RESERVE)
STOP
67
94
HP_RY 22
POWER_RY
25
PREOUT_SW_RY
23
C/SL-SR_RY
FRONT_SPK_A_RY
HP_DET
HP_RY
PREOUT_SW_RY
C/SL-SR_RY
SYSTEM
CONTROL
IC2101 (5/5)
PRE
DRIVE
PRE
DRIVE
SW-CH
PRE
DRIVE
C
+15V
REG
IC201
+15V
-15V
REG
REG
IC202
-15V
21
SBL-SBR_RY
PHONES
J790
R
L
L
AUDIO
OUT
SUB
WOOFER
CENTER
SURROUND
R
TB602
TB601
TB602
J405
FRONT
SPEAKERS
IMPEDANCE
USE 8-16ȍ
T901
POWER
TRANSFORMER
(MAIN)
F901
T904 (US, CND)
T905 (UK, ECE, AUS)
POWER TRANSFORMER
(SUB)
AC IN
~
RECT
D921
F912
F913
RY901
D990
F910
F911
F940
RECT
D910-913
RECT
D941
D2302
D2302
D2303
D2110
PROTECTOR
D326-327
Q320,321,325
POWER AMP
Q701-704,
Q751-754
POWER AMP
Q851-854
POWER AMP
Q601-604,
Q651-654
RY350
RY365
RY301
RY375
RELAY
DRIVER
Q375
RELAY
DRIVER
Q365
RELAY
DRIVER
Q301
RELAY
DRIVER
Q350
RY920
RELAY
DRIVER
Q920
RY355
RELAY
DRIVER
Q355
CURRENT
DETECT
Q711,712
CURRENT
DETECT
Q761,762
CURRENT
DETECT
Q861,862
CURRENT
DETECT
Q611,612
CURRENT
DETECT
Q661,662
RELAY
DRIVER
Q901
AC IN
DETECT
Q990
RECT
D993-D994
D2303
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TUNER/
AUDIO
SECTION
3DJH
4-6. BLOCK DIAGRAM – POWER KEY Section –
Ver. 1.2
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