Sony DMBK-S101, Service Manual

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1-8
SIU-100/100T
5. DMBK-R104
SAMPLING RATE CONVERTER DI 1/2, 3/4, 5/6, 7/8 :
XLR 3P, Female
AES/EBU format digital audio signal or optical signal
6. DMBK-R105
ANALOG INSERTION (0 dB) 1 to 8 : 1/4” TRS jack
Analog audio signal (unbalanced)
Reference input/output level at 0 dBu
Input/output impedance 10 k
Z
/150
Z
7. DMBK-R106
INTERFACE BOARD FOR ADAT DO 1 to 8, DI 1 to 8 :
Signal level : conform to ADAT interface standard
8. DMBK-R107
INTERFACE BOARD FOR TDIF DI/O : D-sub 25P,
Female
Signal level : conform to TDIF interface standard
Pin No. I/O Signal name
1 O DOUT_1/2
2 O DOUT_3/4
3 O DOUT_5/6
4 O DOUT_7/8
5 O LRCK_OUT
6 O FSO_OUT
7 – GND
8 I FSO_IN
9 I LRCK_IN
10 I DIN_7/8
11 I DIN_5/6
12 I DIN_3/4
13 I DIN_1/2
14 – GND
15 – GND
16 – GND
17 – GND
18 O EMPHASIS_OUT
19 O FS1_OUT
20 I FS1_IN
21 I EMPHASIS_IN
22 – GND
23 – GND
24 – GND
25 – GND
13 1
14 25
- Outside view -
9. DMBK-R109
WORD SYNC IN/OUT : BNC (IN ; with 75
Z
termina-
tion switch)
MADI IN/OUT : BNC (IN ; 75
Z
)
MADI IN/OUT (OPTICAL) : SC type (standard)
10. DMBK-S101
MIC INPUT CH1 to 8 : XLR 3P, Female
Input connectors : XLR-3-31 (Female)
x
8,
Balanced
Pin assignment : Refer to step 2. DMBK-R101
“XLR 3P”
Reference input level :
_
66 dBu to
+
10 dBu 2 dB
step
Maximum input level :
+
24 dBu
Mic power :
+
48 V (on/off)
11. SIU-RM101
MIDI IN : DIN 5P, Female
Same as the SIU-100/100T MIDI IN connector
REMOTE IN : D-sub 9P, Female
Same as the SIU-100/100T REMOTE IN connector
REMOTE OUT : D-sub 9P, Female
Signal level : Conforming to Sony 9 pin
standard
Pin No. I/O Signal name
1 — FG
2 I RX _
3 O TX +
4 — GND
5 — NC
6 — GND
7 I RX +
8 O TX _
9 — FG
1
6 9
5
- Outside view -