Pioneer PD-D9MK2-K Service Manual page 66

1
QQ
3 7 63 1515 0
C
AJKB ASSY
A
Measurement condition ;
No.1, No.3-No.6, No.8, No.11,N0.13 : 1 kHz, 0 dB (L/R), PCM
No.2, No.7, No.9, No.10 : 1 kHz, 0 dB (L/R), DSD
Ch1: CN1402-pin16 Ch3: CN1402-pin8
1
[MCLK] [BCK]
Ch2: CN1402-pin14 Ch4: CN1402-pin12
[LRCK] [DT]
Ch1
Ch2
Ch3
B
Ch4
Ch1: CN1402-pin8 Ch3: CN1402-pin10
2
[BCK] [DSDR]
Ch2: CN1402-pin12
[DSDL]
Ch1
Ch2
C
Ch3
Ch1: IC1401-pin22 Ch3: IC1401-pin24
3
TE
L 13942296513
[LROUT] [DALOUT]
Ch2: IC1401-pin21
[BCKOUT]
Ch1
Ch2
D
Ch3
Ch1: IC1401-pin22 Ch3: IC1401-pin24
4
[LROUT] [DALOUT]
Ch2: IC1401-pin21
[BCKOUT]
Ch1
Ch2
E
Ch3
Ch1: IC1406-pin4 Ch3: IC1402-pin23
5
[LRCK0] [SDOUT]
Ch2: IC1402-pin25
[BCK0]
www
Ch1
Ch2
F
Ch3
66
1
http://www.xiaoyu163.com
2
Ch1: IC1151-pin1
[PCM] 6
[LRCK]
Ch2: IC1151-pin3
V: 5V/div.
[BCK]
H: 2μs/div.
GND
Ch1
GND
Ch2
Ch3
GND
Ch4
GND
Ch1: IC1151-pin1
7
[DSD]
[DSDL]
Ch2: IC1151-pin3
V: 5V/div.
[DSDCK]
H: 500ns/div.
Ch1
GND
Ch2
GND
Ch3
GND
Ch4
[PCM]
Ch1: IC1151-pin17
8
LEGATO: ON
[VOUTTLP]
V: 5V/div.
Ch2: IC1151-pin16
H: 500ns/div.
[VOUTTLN]
Ch1
GND
Ch2
GND
Ch3
GND
[PCM]
Ch1: IC1151-pin17
9
LEGATO: OFF
[VOUTTLP]
V: 5V/div.
Ch2: IC1151-pin16
H: 2μs/div.
[VOUTTLN]
Ch1
GND
Ch2
GND
Ch3
GND
[PCM]
IC1101-pin1
10
LEGATO: ON
[LOUT]
V: 5V/div.
H: 500ns/div.
GND
x ao
y
GND
. i
GND
PD-D9MK2-K
2
http://www.xiaoyu163.com
3
8
No.12 : 1 kHz, 0 dB (L/R), PCM/DSD
Ch3: IC1151-pin2 [PCM]
11
[DIN] LEGATO: ON
Ch4: IC1151-pin5
V: 5V/div.
[MCLK]
H: 500ns/div.
GND
GND
GND
GND
Ch3: IC1151-pin2
[DSD]
12
[GND]
Ch4: IC1151-pin5
V: 5V/div.
[MCLK]
H: 500ns/div.
GND
GND
GND
GND
Ch3: IC1151-pin13 Q Q Ch1: JA1502-pin3
13
[PCM]
3 6 7 1 3
[VOUTTRN]
V: 2V/div.
Ch4: IC1151-pin12 Ch2: L1501-IN
H: 1ms/div.
[VOUTTRP]
Ch1
GND
GND
GND Ch2
Ch3: IC1151-pin13
[DSD]
[VOUTTRN]
V: 2V/div.
Ch4: IC1151-pin12
H: 1ms/div.
[VOUTTRP]
GND
GND
GND
[DSD]
V: 1V/div.
H: 500μs/div.
u163
GND
.
3
4
2 9 9 4 2 8
IC1101-pin1
[LOUT]
V: 1V/div.
H: 500μs/div.
JA1101
[PCM/DSD]
[Lch OUT]
V: 1V/div.
H: 500μs/div.
1 5 0 5 8 2 9 9 4
[OPTICAL OUT]
V: 2V/div.
H: 500ns/div.
[COAXIAL OUT]
m
co
4
9 9
[PCM]
GND
GND
[PCM]
2 8 9 9
GND
GND