VSX-74TXVi
47
5
6
7
8
5
6
7
8
C
D
F
A
B
E
CINH
CBO
CRO
VMUTE
CYO
C53B
1
4
3
2
5
6
7
16
13
15
14
12
11
10
89
3
2
1
10
8
9
7
6
9
8
4
5
11
10
2
3
13
12
1
14
5
6
3
2
V-5_6C
GCV
1SS355
V-5C
2SA1576A(RS)
STBY
15K
V-3C
0.22/10
V-3C
TC74LVX4053FT
100/10
STBY
STBY
STBY
STBY
0.01
0.01
STBY
100/10
STBY
33k
33k
STBY
15k
0.22/10
V+5_6C
2SC4081A(RS)
1SS355
V+5C
V+3C
GCV
GNDM
STBY
STBY
GCC
180p
75
CH
0.01
STBY
AKB7175
STBY
GCV
GCV
GCC
0.01
NJM2581M
STBY
75
STBY
STBY
75
STBY
100/10
100/10
V-5C
V+3C
0.1
0.1
100/10
V+5C
75
XKB3053
XKB3053
XKB3053
XKB3053
D2402
Q2408
C2472
R2452
IC2404
C2426
C2423
R2432
R2431
R2430
C2420
C2419
C2422
C2425
C2421
R2454
C2440
C2471
R2453
C2439
R2451
Q2407
D2401
C2459
C2458
C2434
R2433
C2457
C2473
JA2403
C2462
JA2401
C2456
C2437
R2441
C2436
C2474
JA2401
IC2405
R2440
C2435
JA2401
C2424
C2428
C2427
C2432
C2431
R2439
JA2401
mark found on some component parts indicates
The
the importance of the safety factor of the part.
of identical designation.
Therefore, when replacing, be sure to use parts
VEE
INH
1
SELECT
Cb
0
1
INPUT/VC
Cr
0
VDD
1
Y
0
A
B
VSS
C
(CHASSIS)
MR OUT
(input side)
(CHASSIS)
BIAS
VOUT3
VEE3
GND
Powersave
+6dB
(6/6)
Cr
VEE2
VIN3
+6dB
BIAS
Cr
VOUT2
V+3
VIN2
VEE1
+6dB
Cb
BIAS
V+2
Y
VIN1
V+1
Cb
(5/6)
(4/6)
Y
COMPONENT OUT
: VIDEO SIGNAL ROUTE C1(Cr)
C1(
Cr
)
: VIDEO SIGNAL ROUTE C1(Y)
C1(
Y
)
: VIDEO SIGNAL ROUTE C1(Cb)
C1(
Cb
)
: VIDEO SIGNAL ROUTE C2(Cr)
C2(
Cr
)
: VIDEO SIGNAL ROUTE C2(Y)
C2(
Y
)
: VIDEO SIGNAL ROUTE C2(Cb)
C2(
Cb
)
: VIDEO SIGNAL ROUTE C3(Cr)
C3(
Cr
)
: VIDEO SIGNAL ROUTE C3(Y)
C3(
Y
)
: VIDEO SIGNAL ROUTE C3(Cb)
C3(
Cb
)
: VIDEO SIGNAL ROUTE MR(C'Site)
MR(
C'Site
)
: VIDEO SIGNAL ROUTE F(C'Site)
F(
C'Site
)
: VIDEO SIGNAL ROUTE C(Y)
C(
Y
)
: VIDEO SIGNAL ROUTE FS(C)
FS(
C
)
: VIDEO SIGNAL ROUTE FS(Y)
FS(
Y
)
: VIDEO SIGNAL ROUTE C(Cr)
C(
Cr
)
: VIDEO SIGNAL ROUTE C(Cb)
C(
Cb
)
: VIDEO SIGNAL ROUTE VC(Y)
VC(
Y
)
: VIDEO SIGNAL ROUTE VC(Cr)
VC(
Cr
)
: VIDEO SIGNAL ROUTE VC(Cb)
VC(
Cb
)
C(
Cr
)
C(
Cb
)
VC(
Cb
)
VC(
Cr
)
C(
Y
)
VC(
Y
)
C(
Y
)
C(
Cb
)
C(
Cr
)
C(
Y
)
C(
Cb
)
C(
Cr
)
C(
Y
)
C(
Cb
)
C(
Cr
)
MR(
C'Site
)
K
3/4
COMPONENT & VOL ASSY
(VSX-74TXVi:AWQ7028)
(VSX-72TXV:AWQ7030)
K
3/4