63
KRF-V7300D/V8300D/V9300D
7.9V
10.4V
10.4V
2.5V
3.1V
3.2V
2.5V
-43.7V
IC401
IC402
IC403
IC404
(X14- ) (B/5)
Q401
Q402
Q403
Q405
Q406
P401
Q408
Q404
Q407
Q410
D408
D407
Q409
D406
D405
D429
Q411
Q412
Q413
CN401
D401
WH401
D402
D428
D427
D403
D411
D412
D413
D414
D415
D416
D404
D409
D410
D430
D419
D420
D421
D422
WH402
WH403
CN402
D431
D423
D424
D425
D426
D433
D432
D434
1/5
CN403
X08-
A/3-
CN405
1/5
A/3-
X08-
POWER TRANSFOR
3/5
CN801
A/3-
X09-
3/5
A/3-
CN2
X09-
1
2
3
4
DSP-AC1
DSP-AC2
HDMI-AC1
HDMI-AC2
0.1
C421
4700u16
C401
100u10
C402
1K
R421
100P
C406
2.2
R401
1
2
3
REF
A
C
4.3K
R404
330u16
C403
2.2K
R402
7
6
5
4
3
2
1
DSP-GND(TRA
DSP-GND(REG
DSP+5V
HDMI-GND(TRA
HDMI-GND(RE
HDMI+5V
HDMI+7V
TH402
1
2
3
4
IN
OUT
GND
ON/OFF
10P
C431
10
R424
100u25
C407
1
R405
0.1
C405
4700u16
C404
0.1
C422
10
2
REF
1
C
A
3
100u10
C408
4.3K
R411
2.2
R408
2.2K
R409
1000u16
C409
2W
4
2
1
VIN
VO
ON/OFF
GND
3
4700u16
C410
C413
1
R413
0.1
C412
1
R412
0.1
C411
22u63
C432
470u63
C414
33u63
C415
0.1
C426
4.7K
R427
1/4W
2.2
R414
47u63
C416
2.2K
R429
1
2
3
4
5
6
7
8
9
10
11
12
13
PROT-1
PROT-2
u-COM HELP
FL PROTEC
TH-for D402
VIDEO PROTEC
TH-P.U+3.3V
i-Pod +5V
i-Pod GND
FL-30V
FL GND
FL AC
FL AC
1
2
3
4
VIDEO+B
VIDEO-GND
VIDEO-B
NC
1
2
3
4
5
6
7
8
9
i-Pod AC1
i-Pod AC2
-30V AC
-30V GND
FL AC
FL AC
VIDEO-AC
VIDEO-GND
VIDEO-AC
1u50
C433
1u50
C434
47u25
C429
47u25
C430
47K
R430
47K
R432
1/4W
1
R423
1/4W
1
R422
10P
C424
10
R419
2.4K
R410
10P
C425
R420
0.1
C423
100u25
39
R418
47K
R428
4.7
R415
560
R416
2.2K
R431
2.2K
R433
0.1
C428
0.1
C427
R403 2.7K
+12.1V
+5.1V
+14.4V
+6.4V
+14.4V
+5.0V
+3.3V
+3.3V
+3.3V
+11.1V
49.7V
33.3V
11.5V
+11.5V
+5.0V
+5.0V
+5.0V
33.3V
R417 56
+6.4v
+5.1V
COL
HOT
+
++
+
+
+
+
+
+
+
+
+
+
+
+
+
+
DG
DH
DI
DJ
DK
1
2
3
4
5
6
7
X14-8112-70 (1/4)
AB-7
BI-5
BI-6
N-7
