Advertisement
Standard schematic diagrams
Main amplifier section
TU1
QAU0311-001
J1
L1
R793
AM.ANT
0
4.7u
FM.ANT
C8
D1
D2
C39
1000P
C36
7P
C38
0.001
IC31
TB2118F-X
C37
C35
10P
10P
4.7k
RA30
2.2K
PLLCE
FM/AM
PLLDA
PLLCL
PLLDT
SD/ST
C46
0.01
C47
0.01
C49
10
0.001
R43
R44
470
220
C50
C32
100P
R32
47P
6.2k
C34
C33
0.047
47/6.3
9V
Q31
UN2211-X
SW5V
CD.R
CD.L
A-GND
PSW
SW1
SW2
LM0
LM1
BUS0
BUS1
BUS2
BUS3
BUCK
CCE
RST
(SHEET 2)
8V
MP3REQ
MP3RESET
MP3STBY
MP3DIN
MP3DOUT
MP3CLK
DAC-CDTI
DAC-CCLK
DAC-CSN
DAC-PDN
CDON
CDRW
VDD5V
REMOCON
ENC1
D715
ENC2
SML-310VT/JK/-X
LCDCE
LCDDA
D716
To CN601
SML-310VT/JK/-X
LCDCL
(SHEET 3)
KEY2
D717
KEY1
SML-310VT/JK/-X
KEY0
LEDB
LEDR
CN701
QNZ0605-001
R806
10k
R805
100k
CH.R
CH.L
R803
100
C802
120P
IC801
HD74HC126FP-X
CH.SCK
J801
QNZ0095-001
MUTE.DR
TUN.R
C81
1/50
R81
TUN.L
C91
1/50
R91
Q1
2SD601A/R/-X
AM.VCC
FM/AM.VT
R5
47k
FM.VCC
2SB624/4/-X
Q6
R7
R6
47k
R4
Q7
3.3k
UN2211-X
R10
R13
10K
47K
C720
0.22
R758
S701
47k
QSW0451-001
C247
0.01
VSS
IC701
UPD784217AGC238
CDON
R720
1.2k
R719
0
DIM.OUT
C706
VDD
0.1
VOLDA
VOLCL
R762
R761
R774
R773
R760
R709
R759
47k
10K
BUCK
R716
820
CCE
R715
820
R717
100
R714
10k
BUS0
R713
820
MA8062/M/-X
BUS1
R712
820
BUS2
R711
820
BUS3
R710
820
CDRW
R708
3.3k
SI
SI
SO
R778
VPP
47K
R777
SO
47K
I/O
R704
47k
R705
47k
R807
100k
SCK
R808
330
INT
SCK
R809
22k
X1
R810
100
R801
C801
47k
0.047
C726
X701
0.0039
QAX0617-001Z
RB160M-30-X
D243
R248
220
R161
D240
220k
MA111-X
R171
MA111-X
C181
0.1
220k
D241
2.2k
TU.L
R173
R172
22k
C178
C173
1/50
C177
0.0056
C174
C175
0.033
CH.L
C172
1/50
0.0082
0.22
C176
C171
1/50
0.22
CD.L
C161
1/50
C166
CD.R
C162
1/50
0.22
TU.R
C167
C163
0.033
1/50
CH.R
C164
C165
C168
0.0082
0.22
0.0056
C191
C192
R162
47/16
22k
C194
100/16
0.01
R163
2.2k
L701
4.7u
R729
IC771
VDD
47k
BR24L16F-W-X
C711
220/10
C719
C771
0.047
C723
0.047
R731
47k
C728
R730
OPEN
0.01
C729
EPROMCK
10k
S702
C721
QSW0451-001
R732
EPROMDA
10K
2.2k
R734
LCDCE
TD
2.2k
R735
LCDCL
2.2k
R736
RD
TELMUTE
LCDDA
R737
C707
R738
I/O
0.047
SCK
R739
SO
R740
SI
R706
150k
LEDB
R707
150k
LEDR
R741
10k
SM
R779
47K
LEVEL
R743
10k
KEY2
R744
10k
KEY1
R745
10k
KEY0
R746
ENC2
10k
R811
4.7k
R747
R775
47K
4.7k
R748
4.7k
R749
R776
47K
C724
0.047
C730
QSW1049-001Z
0.01
R764
S703
100
C731
0.01
REMOCON
D714
UDZS5.6B-X
C732
0.01
0.01
C741
RESET
X702
IC702
IC-PST3433U-X
RESET
R756
R757
47k
2.2k
C710
QAX0401-001
47/6.3
2-2
R244
C243
12k
0.047
R243
180k
R245
47
C241
1/50
R241
R242
47k
22k
C242
22/16
Q241
2SD601A/R/-X
LEVEL
C312
0.47
C311
0.47
C179
4.7/25
OUTLF
C180
4.7/25
OUTLR
C301
R181
270
0.47
VOLDA
C302
0.47
IC161
TEA6320T-X
D351
MA111-X
R351
R182
270
2.2k
R341
VOLCL
OUTRR
C170
4.7/25
2.2k
D341
MA111-X
C169
4.7/25
OUTRF
C193
100/16
D321
MA111-X
R321
2.2k
R331
2.2k
D331
MA111-X
R782
47K
R783
10k
Q977
Q784
D782
2SB709A/QR/-X
UN2111-X
MA111-X
R977
12k
R976
27k
IC901
HA13164A
C782
0.1
D902
MA111-X
100/6.3
C781
C914
100/16
D781
MA111-X
R892
47k
R891
1k
Q891
UN2211-X
C891
0.1
R881
47k
Q881
UN2211-X
RB160M-30-X
ANT
D851
R882
4.7k
D852
RB160M-30-X
IC301
LA47515
27k
R312
R311
27k
R301
27k
R302
27k
C316
4.7/25
R342
820
0.1
C322
R352
820
0.1
C323
0.1
C324
0.1
C325
RB160M-30-X
D991
RB160M-30-X
D992
RB160M-30-X
D993
RB160M-30-X
D994
RB160M-30-X
D995
RB160M-30-X
D996
RB160M-30-X
D997
RB160M-30-X
D998
100P
C961
100P
C962
100P
C963
100P
C964
100P
C965
100P
C966
100P
C967
100P
C968
R322
820
R332
820
D901
1N5401-TU-15
C901
3300/16
R901
1k
C902
2.2/50
RB160M-30-X
D971
RB160M-30-X
CN901
QNZ0611-001
J321
QNN0489-001
Parts are safety assurance parts.
SHEET 1
When replacing those parts make
sure to use the specified one.
Advertisement
