Yamaha YMC-700 Service Manual page 69

A B
Q Q
3 7 6 3 1 5 1 5 0
1
DIGITAL P.C.B.
(Side B)
2
3
5 1
IC365
YMC-700
T E
L 1 3 9 4 2 2 9 6 5 1 3
4
5
14
IC386
1
6
w w w
.
7
C D
MAIN
(CB50)
CB384
IC381
10 6
1 5
19 1
IC376 20 11
1 IC385
20 38
1 10
1
14 8
5 4 8 14
IC348
5 IC448
4 5
1 3
8 7 1 7
1
14 1
28 27
IC448
5
1
3
4
54
1
5 4
1 3
8
7
x a o
y
YMC-700
i
http://www.xiaoyu163.com E F
YMC-700 YMC-500
8
POINT E 1 / R4429 (+3.3EX), 2 / Pin 13 of IC341
R4429 1
(+3.3EX)
IC341 2
(13 pin)
POWER ON POWER OFF
WIFI
(CB601)
YMC-700
E
1 2
5 4
1
8
8 4
5
144
8 1
7 1
Q Q
3 7 6 3
6 4
IC333
1 3
54 28
36
IC332 37
1 27
5 4
8 1
1
6 4 16
IC327
9
1 3 8
3 1
4 5
u 1 6 3
.
G H
2 4
9 9 8
R4429 1 R4429
(+3.3EX) (+3.3EX)
IC341 2 IC341 2
(13 pin) (13 pin)
POWER ON
OPERATION (2)
(CB154)
CB383
CB363
No replacement part available.
RDS_RXS
RDS_RDY
RDS_CLK
RDS_RST
5ISEL_A
109 5ISEL_B
AG
108
ADL
AG
ADR
AG
5VSEL_COMP 5VSEL_N_MUTE
1 5 1 5 0 8 9 2 4
GND
IPD_MOSI
IPD_MISO
IP_DET
IPAP_DET
GND
DOCK_ID
5TUN_TUNED
5TUN_N_ST
5TUN_MUTE
5TUN_MISO
5TUN_SCK
5TUN_MOSI
73
5TUN_N_CS
72
1 6
3
4
54 28
GND
CVBS2
GND
CVBS
IC372
GND
COMP_CB
GND
COMP_CR
1 27 GND
COMP_Y
MAIN
(W2001)
m
c o
I J
YMC-700/YMC-500
2
9 9
1
POWER OFF
9 8 2 9 9
MAIN
(CB101)
• Semiconductor Location
Ref No. Location Ref No. Location
D3125 H6 IC323 F6
D3126 H6 IC324 F6
D3127 H6 IC327 E6
D3128 G6 IC332 F4
D3129 G6 IC333 F4
D3130 G6 IC342 C4
IC348 D4
D3131 F6
D3132 F6 IC365 B4
D3133 F6 IC371 G4
D3209 F6 IC372 G5
D3210 F6 IC376 D3
D3211 G6 IC381 C3
D3212 F6 IC384 C4
D3213 E6 IC385 D3
D3214 F6 IC386 C6
IC445 E5
D3216 H6
D3217 E6 IC446 E4
D3219 E6 IC448 D4
D3303 E4 IC449 C4
D3404 E4 IC450 D5
D3601 B3 IC471 H4
D3602 B3 IC472 F4
D3705 H4 IC473 F3
D3801 C3 IC474 D4
D3802 C6 IC478 D4
D3810 B3 Q3401 E4
D3812 C3 Q3804 C6
D3813 B4 Q3805 C6
69