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AE
KRF-V6200D/V7200D
C927
47u25
+
C926
0.1
AUDIO CORE
CONTROL
CORE
CSI+2PORT, INT
USB
I/O
C906
R939
0.1
1M
X901
16.9344MHz
+3.3V
R948
10
R953
C955
IC951
8.2K
33P
R955
(1/2)
R949
8
2
6.8K
1K
1
USB-L
3
IC951
(2/2)
5
R950
7
USB-R
6
R956
1K
4
6.8K
R954
C956
8.2K
33P
12.2V
R177,178,
R604,
R634,
D
C
CN603
CN606
735,755
616
889
NO
NO
YES
NO
100K
YES
YES
YES
NO
YES
1.6K
NO
28
X08-3492-71 (7/7)
AF
+3.3V
C924
47u25
+
C925
C923
0.1
0.1
EXTERNAL
DRAM
1MBit
BMC
SRAM
AUDIO DSP
1Bit
DAC
BACKUP
SRAM
C910
C917
C918
0.1
C912
0.1
0.1
0.1
C914
C919
47u25
47u25
+
+3.3V
C945
1u50
R951
C980
10P
+
1K
R981
C981
C946
10
10P
1u50
R952
+
1K
RECORDING LINE
KRF-V6200D/V7200D (1/3)
SIGNAL LINE
GND LINE
B LINE
+B
B
B LINE
AG
+3.3V
108
RA11
107
RA10
106
RA9
105
RA8
104
RA7
103
RA6
102
RA5
101
RA4
100
RA3
99
RA2
98
RA1
97
L907
RA0
600
96
IOVDD
95
IOGND
94
RDB15
93
RDB14
92
RDB13
91
RDB12
90
RDB11
89
RDB10
88
RDB9
87
RDB8
86
RDB7
85
RDB6
84
RDB5
83
RDB4
82
RDB3
81
RDB2
80
RDB1
79
RDB0
78
OE
77
WE
76
CAS1
75
CAS0
74
RAS
73
CKE
IC11,31,51,71,91,101,
111,131,171,181,191,951
: NJM4565MD-ZB
IC121
: NJU7311AM-ZB
IC151
: R2S15205FP
+
IC401
: AK4628AVQP
IC402
: AK4114VQ
IC501
: CS493263-CLZ
IC551
: 74HC3GU04DP
IC571
: TC7WH123FU-F
IC601
: MN101E16KKA
IC721,731,741
: TC74HCT7007FF
IC750
: NJU3713AV-ZB
IC761
: LC72725KV
IC801
: BA05CC0T
IC805
: KIA7805API-P
IC811,901
: XC6201P332PRN
IC815
: XC62EP2502MRN
IC871
: XC61CN2702MRN
IC881
: XC62HR4102PRN
IC900
: UPD63901
IC902
: MIC2005-05YM6
IC903
: 74AHCT1G04GW
R980
10
Q361,363,371-374 : DTC643TU
Q381,382,385,386 : 2SC4213(B)-F
D980
Q571
: DTC124EUA
Q815,873
: 2SB1375-F
Q821,836,837,851,861,871
: 2SA1576A(R,S)
Q822,835,838,872 : 2SC4081(R,S)
Q831
: 2SC2003-A(L,K)
GND
Q832
: 2SA954-A(L,K)
Q833,834
: 2SK879-F(Y,GR
D301,311,331,421,422,600,900-902,
980,992,993
: DA204U
D571,595,601,822,823,
826,832,852,862-864,
871-875
: 1SS355
D801,811
: UDZS5.6B
D815,821
: UDZS3.9B
D831
: UDZS2.4B
D851,861
: UDZS3.3B
AH
CAUTION: For continued safety, replace
safety cr itical components only with
manufacturer's recommended parts (refer
to parts list).
indicates safety critical
components. For continued protection
against risk of fire, replace only with
same type and rating fuse(s). To reduce
the risk of electric shock, leakage-current
or resistance measurements shall be
carried out (exposed parts are acceptably
insulated from the supply circuit) before
the appliance is returned to the customer.
The DC voltage is an actual reading
measured with a high impedance type
vo l t m e t e r w i t h n o s i g n a l i n p u t . T h e
measurement value may vary depending
on the measuring instruments used or on
the product.
AI
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