19
KRF-V5300D
X09-7032-70 (2/2)
Q501
P1
IC1
: STK433-330-E
IC2
: STK433-130-E
IC3
: KIA7812API-UP
IC4
: KIA7912API-UP
Q1,2,5-8,101 : DTC643TU
Q301,302,305,308,503,
505
: 2SA1576A(R,S)
Q303,304,306,307,502,
510
: 2SC4081(R,S)
Q309-313
: 2SC1845-A(F,E)
Q314,315,317,318
: DTC113ZUA
Q501,504,507 : 2SB1640-Q
Q506
: 2SD2525-Q
Q508
: 2SK879-F(Y,GR
D3-7,306,308,311,312,
316,317,319,320,514
: 1SS133
D301,302,305 : UDZS3.3B
D304,309,310,314,315
: DAN202U
D307
: DAP202U
D322,511,523 : 1SS355
D501
: TS6P03G-B
D502-507,515 : S5688B(TPB5)Q
D508
: MTZJ16(B)
D509
: MTZJ15(B)
D510
: TS4B03G-B1
D512
: UDZS11B
D513
: UDZS6.2B
D516,517
: UDZS15B
D518,519
: UDZS7.5B
D520
: UDZS16B
D521
: UDZS30B
D522
: MTZJ3.9(B)
D524
: UDZS5.6B
D525
: UDZS5.1B
WH3
E/5-
CN901
3/3
X14-
R
L
J2
J3
R
L
FRONT
SURROUND
J4
BIAS CIRCUIT
FRONT /Lch
/Lch
SURROUND
D317
Q315
Q317
D319
Q318
D320
Q314
D316
CN1
CN2
D501
D502
D505
D504
D503
D510
D507 D506
D509
D508
D517
Q507
Q510
D523
D519
D518
Q506
D516
D521
Q505
D520
Q508
Q312
Q313
SIGNAL LINE
B LINE
B LINE
GND LINE
to TRANSFORMER
to TRANSFORMER
CENTER
NCP18WB473J0S
TH1,3
:
GUARD
18
19
CH3OUT1
CH3OUT2
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
PRE-
VCC-
VCC+
CH1OUT1
CH1OUT2
CH2OUT1
CH2OUT2
PRE+
SUB
GND
CH1IN
CH1NF
STBY
CH2NF
CH2IN
1
2
H.P L
H.P R
DRIVER
CH1
PRE
PRE
DRIVER
CH2
390P
1.8K
33u35
56K
100K
C25
R35
R41
2.2u50
470P
R37
R39 100
C31
C29
C27
R13
100
R17 1.8K
R15
C3
33u35
C9
100K
R11
2.2u50
56K
C7
390P
470P
C5
1000P
C1
1000P
C2
1
R4
R533
1
R532
1
33K
R113
0
R802
W5
1K
R19
27P
C11
56K
56K
R21
W3
2W
0.22
R109
27P
C33
2W
0.22
R47
2W
0.22
R49
1K
R43
56K
R45
2W
0.22
R23
2W
0.22
R25
R531
1
2W
390
2W
R32
K2
7
1K
R367
0.022
C18
0.022
C20
0.022
C17
0.022
C19
5
R371
1K
K4
W7
W8
4.7
1/4W
R110
L7
0.22
C107
C106
0.22
R111 4.7
2W
L6
4.7
1/4W
R52
0.22
C35
2W
4.7
R53
0.22
C37
L5
R54 4.7
2W
C36
0.22
0.22
C38
R51
4.7
1/4W
C40
0.022
K5
C39
0.022
0.022
C41
0.022
C42
4
R372
1K
0.022
C44
0.022
C46
K1
R364
1K
8
1
2
3
AMP-AC 1
AMP-GND
AMP-AC 2
1
2
3
4
5
6
7
8
9
12V-AC 1
12V-GND
-12V-AC
DSP-AC 1
DSP-AC 2
-30V-GND
-30V-AC
FIL-AC 1
FIL-AC 2
4700u75
C503
4700u75
C504
0.1
C501
0.1
C502
2.2
R513
0.022
C520
IN
OUT
GND
C526
0.1
C510
2W
R523 330
0.1
C512 47u25
2200u25
C507
470u25
C508
1/4W
1
R527
1/4W
1
R528
0.1
C505
0.1
C506
4700u16
C517
0.01
C516
470u63
C513
C515
C514
470
R503
1/4W
4.7K
R502
1/4W
1
R501
33u63
47u63
19
18
33u63
R520 3.3K
R519 3.3K
47K
47K
R512
R526
R804
R515
1
0
2W
2W
8.2K
R517
1/4W
C523
C525
10u100
33u63
C522 10u100
560
R524
C524
R514
1
1K
R518
2W
FL
SL
FLG
SLG
R31
390
470
R363
R359
470
4700P
9.1K
R361
C315
30K
R362
R358
9.1K
R360
C314
4700P
30K
GND
B
+B
+58.6V
+58.6V
+58.6V
+43.9V
+43.9V
+43.9V
58.6V
58.6V
58.6V
58.6V
58.6V
43V
43V
43V
12V
12V
12V
22.7V
22.7V
22.7V
+22.3V
+22.3V
+9.8V
+9.8V
30.1V
30.1V
+11.9V
+11.9V
+11.9V
+11.9V
+11.9V
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
+
IC2
IC4
KRF-V5300D (2/3)
-47.6V
H-TAP :
L-TAP :
45.7V
54.9V
H-TAP :
L-TAP :
-45.7V
-54.9V
AN
AM
AL
AK
AJ
1
2
3
4
5
6
7
The DC voltage is an actual reading measured with a high impedance type
voltmeter with no signal input. The measurement value may vary depending
on the measuring instruments used or on the product.
AR-6
