Pioneer VSX-824-K Service Manual page 60

1
SIDE B
A
B
C
D
E
F
A
60
1
2
A
MAIN ASSY
CP9
R84
C612
C607
R83
C611
C610
C608
R82
GNDU
TU_INT
C616
TU_SDIO
TU_SCLK
TU_SEN
TU_RST
DAC0DET
NC
NC
BT_CONT4
CTL_B
CTL_B U/DGND
GNDU V+5V
V+5
VIDEO_MUTE
VIDEO_MUTE V_POWERSAVE
V_POWERSAVE
DC_TRIG+12V
DC_TRIG+12V
AGND
GNDU
MUTE B+
GNDU
FBRL
SB RLY
S RLY
C RLY
F RLY
DC_DET
FL-30V
GNDU
GNDU
BT ON/CE
PDN
BT_DET
BT_TX
BT_RX
BT_/OC
GNDU
TRANS_TEMP
DAC0DET
VOL_DATA
VOL_CLK
SW_SUM
HP_RLY
AAMUTE
SB_MUTE
+6.8V
GNDA
GNDA
-6.8V
MIC
HP_RO
HP_GND
HP_LO
R73
DGND2
DGND2
DGND2
USB+12V
USB+12V
USB+12V
USB+12V
2
3
INT
TU_L
TU_R
GND
VCC_5V
R608L
SDIO
SCLK
/SEN
/RST
R608R
R72
R75
C95
C94
Q18
R88
R70
R79
R81
C108
D16
D26
Q19
R87
CN5
CP2
Q15 Q16 Q14
Q20 Q18
VSX-824-K
3
4
CP17
CP605
CP19
AGND
BT L
AGND
BT R
AGND
U/DGND
BT ON/CE
BT_+5V
BT_ID
BT_DET
TU_L
BT_TX
AGND
BT_RX
TU_R
BT_/OC
AGND
BT_CONT4
BT_L
NC
AGND
BT_R
AGND
A-12V
A-12V
AGND
AGND
A+12V
A+12V
MUTE_B+
VOL_DATA
VOL_CLK
SW_SUM
AAMUTE
Q380
SB_MUTE
MIC
Q2
Q4
Q3
Q5
Q6
R71 D25
C96
C93
D18
D28
D14
D15
C107
D27
C106
Q381 Q380
Q9 Q2
Q13 Q6
4
C27
D2
R20
R22
R21
R23
R24
CP3