Sony MZ-NF810CK Service Manual - Page 45
IC301, AK5356VN-N, IC361, TA2131FL EL
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• IC Block Diagrams IC301 AK5356VN-N PREOR PRENR PRER PREL PRENL PREOL MICL MICR 22 MVDD 23 MVSS 24 MVCM 25 MRF 26 MPWR 27 LIN 28 MIC Power Supply Control Register I/F 21 20 19 18 17 16 15 Pre-Amp Audio I/F ADC Controller 14 PDN 13 CSN 12 CCLK 11 CDTI 10 LRCK 9 MCLK 8 BCLK 1 2 3 4 5 6 7 MZ-NF810/NF810CK RIN VCOM AVDD AVSS DVSS DVDD SDTO IC361 TA2131FL (EL) STB MUTE BST SW BEEP IN GND VREF IN 18 PW SW TC MT 19 VCC 20 INR 21 INL 22 17 16 15 MT BST BEEP SW SW ADD 14 13 V REF BST1 12 VREF 11 LPF1 10 NF1 9 LPF2 BEEP OUTB 23 PW A PW B BEEP OUTA 24 12 3 4 BST2 BST AGC 5 6 8 NF2 7 BST +B OUT_L PWR GND OUT_R DET AGC IN 45
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45
MZ-NF810/NF810CK
•
IC Block Diagrams
IC301
AK5356VN-N
V REF
MT
SW
BST
SW
BEEP
19
20
21
22
23
24
18
17
16
15
14
13
PW
SW
12
11
10
8
7
BST1
9
BST2
6
5
4
3
2
1
BST
AGC
PW
B
PW
A
ADD
TC MT
VCC
INR
INL
BEEP
OUTB
BEEP
OUTA
+B
OUT_L
PWR
GND
OUT_R
DET
AGC IN
BST
NF2
LPF2
NF1
LPF1
VREF
VREF IN
GND
BEEP IN
BST SW
MUTE
STB
19
20
21
18
17
16
15
23
MVDD
24
MVSS
25
MVCM
28
LIN
6
DVDD
5
DVSS
4
AVSS
3
AVDD
2
VCOM
9
MCLK
8
BCLK
11 CDTI
10 LRCK
12 CCLK
13 CSN
14
PDN
MICL
PREOL
PRENL
PREL
PRER
Pre-Amp
PRENR
PREOR
ADC
Audio I/F
Controller
Control Register I/F
27
MPWR
26
MRF
7
SDTO
MICR
22
MIC Power Supply
1
RIN
IC361
TA2131FL (EL)