Sony CDX-S2210 Service Manual page 64

CDX-S2210/S2210S/S2210X/S2250EE/SW330
IC401 BD3806FS-E2 (MAIN Board (1/3))
32 31
I
BASS
fo:60,70,80,100,120,140,160,200Hz
Q:0.5,0.75,1,1.25
MIDDLE
fo:500Hz,1kHz
Q:1
TABLE
fo:5,7.5,10,12.5kHz
VCC/2
1 2
12
IC1 BA5968FP-E2 (SERVO Board (2/2))
FWD 1
2
LDCTL
NC 3
OPOUT1 4
NC 5
NC 6
OPOUT2 7
8
POWVCC VCC
9
VOL–
VOL+ 10
VOL2– 11
LEVEL
SHIFT
VOL2+ 12
VO1– 13
14
VO1+
30 29 28 27 26
VCC
FADER
(0~-58,
2
C BUS
VCO
-∞dB)
LOGIC
EFFECT (0dB~
+20dB,2dB STEP)
TONE
PASS
BASS,TREBLE, MIDDLE
(-15dB~+15dB,1dB STEP)
VOLUME
(+23~-79dB,-∞dB
1dB STEP)
fc:40kHz
ANTI-ALIASING
FILTER
INPUT GAIN
(0~15dB,1dB STEP)
MUTE
(4 STEREO INCLUDE 1 ISOLATION INPUT)
3 4 5 6
FWD REV
OUTR OUTF
MUTE
LEVEL
SHIFT
LEVEL LEVEL
SHIFT SHIFT
25 24 23 22 21
FADER FADER FADER
(0~-58, (0~-58, (0~-58,
-∞dB) -∞dB) -∞dB)
2ND ORDER LPF
EFFECT (0dB~
fc:OFF,80,120,160Hz
+20dB,2dB STEP)
Q: 0.707
TONE
PASS
BASS,TREBLE, MIDDLE
(-15dB~+15dB,1dB STEP)
VOLUME
(+23~-79dB,-∞dB
1dB STEP)
fc:40kHz
ANTI-ALIASING
FILTER
INPUT GAIN
(0~15dB,1dB STEP)
MUTE
INPUT SELECTOR
7 8 9 10
28
REV
27
OPIN4+
26
OPIN4–
25
OPOUT4
24 OPIN3+
23
OPIN3–
22
OPOUT3
21 MUTE
20
VOL+
19 GND
18 VOL3–
17 VOL3+
16 VOL4–
15
VOL4+
20 19 18 17
GAIN+ATT
(+10~-29,
-∞dB)
2ND ORDER
LPF
MIX
11 12 13 14 15 16