Sony Walkman MZ-N910 - MAIN Board (3;4)

4343
MZ-N910
– MAIN Board (3/4) – • See page 38 for Waveforms. • See page 47, 49 for IC Block Diagrams.
IC601
Q601
C628
L602
Q608
L603
L604
C602 C604
C605
C601
IC671
Q652
L651
Q653
R964
R954
R953
R955
R956
R951
R952
R968R967
R969
C962
C954
C955
R965R959
R962
R963
R970
C957
C963
R958
R957
C970
C950
TH951
R961
C961
C960
C940
R934
R933
L903
R913
R911
R915
R917
C917
R912
R914
R916
C904 C905C907
L904
R931
R932
C661
IC951
IC901
C645
R616
R615
AP610
D602
D603
C606
D604
R603
C610
C613
C648
R642
C647
R604
R605
C612
C603
AP601
IC651
Q671
C672R673R672
C673
TP955
TP956
TP957 R655
R656
Q651
D653
C660
R659
R658
C659 R660
AP959
C972
R982
R983
R674
TP657
AP951
AP952
AP960
C969
C968
C965
C964
C952
C951
TP961
TP962
SL951 SL952
AP953
AP954
AP955
TP965
AP950
D952
C958
TP960
C936
C935
C901
AP925
AP937
C938
C933
D902
AP911
AP912
AP913
AP914
C915
C911
C902C913
C934
R924R923
R922
R921
C921 C922
R925
C906
D904
C931
C932
R943
R944
C943
C944
C939
AP640
AP604
AP605
AP606
AP607
AP608
AP609
C966
C937
D901
R643
C903
Q952
R641
C616
TP951
TP952
CN951
J951
FB981
C674
Q951
Q602
C908
L901
D951
C974
AP956
C644 C608
C607 TP602
TP902
TP911
TP913
TP912
TP905
C617
CN952
TP914
C956
R998
R999
XPC18A22AEPR2
MCH6616-TL-E
10
4V
TS8K1TB
22
4V
22
4V
22
4V
22
4V
XC61FS1YXXMR
SI2302DS-T1
FMMT617TA
0.022
47k
1k
100k
470k
10k
10k
1047
2.2k
0.1
B
4700p B
10 B
10.47
100k
10k
4.7k
0.01
B 0.1
B
10k
100
0.1 B
0.1 B
47k
1
B
0.1 B
0.1 B
1M
2.2k
47k
47k
47k
100k
0.01
B
47k
47k
100k
47
6.3V
47
6.3V
47
6.3V
2.2k
1M
22
10V
SC901582EPR2
SC901580EPR2
0.1
B
2.2
2.2
MA2YD1700LS0
MA2YD1700LS0
0.1
B
MA22D2800LS0
10k
0.1 B
0.1 B
0.01 B
2.2k
0.01 B
10k
0
100p CH
1
B
V_REC
XC6367A331MR
XP1210-TXE
0.1
F
100k100k
0.1 B
1k
470k
UMD12N-TR
MA22D2800LS0
2200p B
2.2k
4.7k
1000p
B
100
S_GND
0.1
B
0
0
470k
47
6.3V
47
6.3V
47
6.3V
47
6.3V
47
6.3V
47
6.3V
S_GND
MA22D2800LS0
0.01
DCIN
0.01
B
1000p B
4.7
16V
1000p
B
0.01
B
MA22D2800LS0
10
6.3V
10
6.3V
47
6.3V
10
6.3V
1000p
B
470k220k
100k
470k
1000p
B
1000p
B
10k
0.5%
0.1
B
MA22D2800LSO
0.01
B
1000p
B
4.7k
4.7k
1
B
1
B
2.2
B
10 10V
0.1
MA729-TX
22k
47 6.3V
UN9214J-(TX).SO
AOUT
BOUT
470k
0.1
B
BATT+
BATT-
BATT+
BATT-
2P
0.1
FZT968TA
CPH5614-TL-E
4.7
16V
0
FT1J3TP
0.001
S_GND
0.1
B
0.1
B
0.1 (V_REC)
(VCO1)
(REGO1)
(REGO3)
(REGO2)
(VC2)
10
6.3V
6P
VCOUT
0.1
0
0