Yamaha YSP-4300 - Page 122

CB503
CB504
CB501
CB502
CB602
CB601
IC502
IC506
IC505
IC503
IC508
IC504
IC501
DSP (1) (Side A) DSP (2) (Side A)
MAIN (3)
(W201)
MAIN (3)
(W206)
UART_TX
DGND
UART_RX
RESET_N
SDTI
BCLK
+5V
LRCLK
DGND DGND DGND
Fschange
CHG_I
UART_TX
DGND
UART_RX
RESET_N
SDTI
BCLK
+5V
LRCLK
DGND DGND DGND
Fschange
CHG_I
UART_RX D-
DGND
GPIO0 MCLK
DGND
SDTO SDTI
DGND DGND
P5V
GPIO1
UART_TX D+
RESET_N DGND DGND
BCLK
LRCLK
AWCD2A P.C.B.
(For factory)
RX TX MODE 3.3V RST DGND +5V
DGND P-CON STATUS_LED SEL0 SEL1 GSEL1 GSEL2 DGND PROT
AGND
SIG
17
9
32
24
16
25
16
9
1
8
8
1
9
1
24
16
8
17
32
25
1
1
1
34
5
1
34
5
2
34
3
45
No replacement part available.
サービス部品供給なし
ABCDEFGH I J
1
2
3
4
5
6
7
122
YSP-CU4300/YSP-CU3300/NS-WSW160
Ref no. Location
IC501 D4
IC502 D4
IC503 C4
IC504 C3
IC505 C4
IC506 C4
IC508 D3
• Semiconductor Location
NS-WSW160
DRAFT