Cyrus CD T - Main PCB Schematic Diagram

1 2
0
SK401 T6612
GND
1
VCC
2
INPUT
3
TOTX401 TOTX179
C416
1n
R407
75R
DGND
C414 100pF
C413
1u 16V X7R
C402 DNF
R405 160R
DGND
C401 47p
R403 150R
DGND
+5V_SW
C403 22n
DGND
R406 47R
DGND
5 6
IC604C 74HCT14
13 12
IC604F 74HCTT14
9 8
IC604D 74HCTT14
11 10
IC604E 74HCTT14
C415 100n
L402 COIL_750050480
D402 BAS16
D401 BAS16
MC_IN MC_OUT
C407 DNF
C405 22p
C406 22p
DGND
+5VCC
12
147
IC401A 74HCT14
98
IC401D 74HCT14
1312
IC401F 74HCT14
R402 47k
R401 47k
56
IC401C 74HCT14
11 10
IC401E 74HCT14
3 4
IC401B 74HCT14
+5VCC
DGND
C404 22n
DGND
C409 1n
1 2
3
SK402A 12HP070HSG
SK402B PHONODUALGND
RP402 1k*4
R408 47k
/STANDBY
STANDBY
+5VCC
MC_BUS_IN
MC_BUS_OUT
/CD_STANDBY
RP401 100R * 4
1 2
3
147
IC601A 74HCT86
9
10
8
IC601C 74HCT86
4 5
6
IC601B 74HCT86
12 13
11
IC601D 74HCT86
DGND
PHASE
DATA_CD
WCLK_CD
SCLK_CD
+5V_SW
C601 22n
DGND
DGND
CD_SPDIF
DGND
R615 100R
DGND
Digital output and MC-BUS
CD t service manual Issue 1© Cyrus Audio Ltd Jun 2014
Main PCB schematic diagram
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