JVC DX-J36UN Service Manual

2-9
Front end section 1 (DX-J36)
TRA
PICKUP
SPINDLE
ASS'Y
(OPA-652PH*)
FXL-D20-1M
QAR0165-001
MOTOR
FEED MOTOR
QAR0334-002
ASS'Y
QAL0786-***
MECHA
(ADCPDN)
(USB_PHY+) (USB_PHY-)
SDRAM (REF_MODE_SET) (14/15=L:H=64M) (H:L=USB:ADAC)
(H:L=MULTI:SEPA)
H
G
E
D
C
B
(RX)
(DISCSET)
(DAC0CS)
(NOC)
(NEN)
/INH XT /XT VDD VSS
Qo
48MHz
OSC
REG.3.3V
REG.
3.9V
D1.2V
0V
0V
0V
1.2V
(VCLKO)
(DDATA)
VS
PD(DVD)
PD(CD)
D
TRVSW
VR(CD)
F+
LD(CD)
F-
UOUT
WOUT
GND
F
+RF
NC
VCC
SWGND
LD(DVD)
GND
T-
VCC(HF)
E
C
A
FM-
T+
VOUT
FM+
VR(DVD)
COM
B
GND
LVA10543-601D (1/2 )
(ADIN)
(AOUT2)
(AOUT1)
(AOUT0)
(DAC2CS)
(DAC1CS)
(DACPDN)
(UCLK)
(SCK)
(UCS)
(SDA)
(SPDRV)
(TRVSW)
(TRSDRV)
(SPMUTE)
(MONI6)
(MONI2)
(MONI7)
(MONI3)
(MONI4)
(MONI0)
(MONI5)
(MONI1)
(DISCSTP)
(U2SDT)
(SCS)
(48MHz)
(DCLK)
(S2UDT)
(LRMUTE/TDATA)
27MHz
DRIVER
or
CHASSIS
TRDRV
AMP3IN+
OUT2R
AMP4IN+ BR
0V
NC
9V
AMPIN-
DV5
or
NC
OUT4R
MUTE2 AMPIN+ SPC2
MGND
2SB1424/R/-W
0V 0V
AMP1IN+
2SB1424/R/-W
TRSDRV
SPDRV
FODRV
VHALF2
SPCTL
VCC1
NC
MGND
AMP3IN-
AMP2IN+
LASER
EEPROM
SCLK
MGND
SPCX
DRIVER
OUT2F
SPVCOIN AMP4IN- SGND
F
RESET
0V
TEMPDET
0V
FR
0V
VREF MGND MUTE3
VOUT
SPFGO
AMP2IN-
OUT1R
0V
WOUT
AMPOUT
OUT4F
MECHA
VCC2
MUTE1
VCC
SPFC
for ICE
OUT1F
0V
OUT3R
DGND
AMP2OUT
0V
MCOM
AMP1OUT
SDATA
0V
AMP3OUT
9V
UOUT SPRF
AMP1IN-
DGND
SPC1
0V
OUT3F
ADIN
VREFH
DISCSET
DISCSTP
F E
ADCPDN
EXADT11
LPC1
SPDRV
EXADT13
RX
TX
CPURST
AOUT0
AOUT1
AOUT2
LRMUTE
SPMUTE
TRVSW
DACCK
BCK
LRCK
DACPDNDACPDN DAC2CS
NOC
NEN
DAC0CS
SDA
SCK
SDA
SCK
DP
DM
DVDPWR
EXADR20
DAC1CS
EXADT1
SPDRV
EXADR16
EXADT15 EXADT14 EXADT12
EXADR18
DDATA
DCLK
CPURST
FG
C
A
UCS
UCLK
S2UDT
SCS
U2SDT
TRDRV FODRV
MCK
TRVSW
DVDLDCUR
EXDT12
EXDT5
DVDLDCUR AD4
MDQ15
MCK
EXDT13
EXDT6
MDQ7
MDQ11
EXDT0
EXDT8
EXDT1
MA2
MA5
MA1
NCSM
NRAS
LPCO2
LPCO1
FG
EXADT3 EXADT2
EXADT0
T+
F+
EXDT15
UOUT
EXDT7
VREFH
DAC3OUT
EXDT10
DQM1
A
EXDT2
DQM0
WOUT
EXDT9
EXADT10
MDQ8
EXDT14
COM
NEXCE
MDQ6
TRSDRV
FM+
TRDRV
NEXOE
MDQ9
FM-
B
DAC2OUT
T-
RF+
D
MA8
DAC1OUT
MA3
SPMUTE
BA1
DAC4OUT
MA4
NEXWE
VOUT
MA9
DAC5OUT
MA6
EXADR19
FM-
F+
BA0
MA0
EXDT4
EXADT8
LPCO2
MA11
MA7
EXDT11
EXADT9
D
MDQ3
LPC2
MDQ5
B
NCAS
AD4
MDQ12LPCO1
MDQ10
NWE
MA10
MDQ2
LPC1
MDQ14
MDQ13
MDQ1
VOUT
MDQ0
F-
MDQ4
RF+
EXDT3
EXADR17
F
UOUT
EXADT7
COM
CDLDCUR
EXADT6
C
T-
WOUT
EXADT5
FODRV
EXADT4
CDLDCUR
E
TRSDRV
T+
F-
FM+
D1.2V
DGND
D2V
S5V S3.3V
P3.3V
M5V
S5V
MGND
M9V
R304 4.3k
NI
C391
R130
NI
R332 330
R129
NI
R131
NI
R132
NI
TP303
TP302
TP301
TP300
0
R314
R371 10k
TP334
NQR0502-001X K353
C370
0.1
654
3 2 1
XC2164A51FM-X
IC303
NAX0376-002X
X302
R318 22
NQR0022-002X
K354
R307 1k
0R704
0R705
C303 47/4
C328
0.01
R541 4.7k
C359
1
C564 0.1
C336 NI
A0
1
A1
2
A2
3
GND
4
SDA
5
SCL
6
WP
7
VCC
8
BR24L16F-W-X
IC510
C304 1
TP321
TP323 TP324
NQR0502-001X
K101
0.1
C392
R334 0
R337 0
R348 0
C302
47/4
R375
470
216EXDT8
215EXDT0
214NEXOE
213NEXCE
212EXADT0
211VDD12
210VSS
209MA3
208MA4
207MA2
206MA5
205VDD33
204VSS
203MA1
202MA6
201MA0
200MA7
199MA10
198MA8
197BA1
196VDD33
195VSS
194MA9
193BA0
192DQM3
191DQM2
190NCSM
189NRAS
188NCAS
187VDD12
186VSS
185MCKI
184VDD33
183MCK
182VSS
181NWE
180DQM1
179DQM0
178MDQ7
177MDQ8
176MDQ6
175MDQ9
174VDD33
173VSS
172MDQ5
171MDQ10
170MDQ4
169MDQ11
168MDQ3
167MDQ12
166VDD33
165VSS
164MDQ2
163MDQ13
162
MDQ1
161
MDQ14
160
MDQ0
159
MDQ15
158
VDD12
157
VSS
156
OSCO
155
OSCI
154
VDD33
153
VSS
152
IECOUT
151
ADOUT
150
LRCK
149
SRCK
148
DACCK
147
AVDD I
146
ROUT
145
AVSS I
144
LOUT
143
AVSS G
142
AVDD G
141
AVDD E
140
AVSS E
139
DAC5OUT
138
DAC4OUT
137
AVSS F
136
COMP2
135
IREF1
134
VREF
133
COMP1
132
AVDD F
131
DAC1OUT
130
DAC2OUT
129
DAC3OUT
128
AVDD H
127
PWM0
126
PWM1
125
AVSS H
124
AD4
123
AD2
122
AD1
121
AD0
120
VIN1
119
VIN2
118
VIN4
117
VIN3
116
VIN8
115
VIN7
114
VIN6
113
VIN5
112
VIN9
111
VIN10
110
VHALF
109
VREFH
108 AVSS B
107 AVDD B
106 LPCO2
105 LPC2
104 LPCO1
103 LPC1
102 VREFL5
101 VREFH5
100 VIN3RF
99 VIN4RF
98 VIN2RF
97 VIN1RF
96 RFINP
95 RFINN
94 ANAMONI2
93 ANAMONI1
92 AVD DC
91 CDATA
90 CCAPA
89 AVS SC
88 VREFL7
87 AVS SD
86 VREFH7
85 PLFIL1
84 AVD DD
83 VDD12
82 VSS
81 TRCST
80 TRVDATA3
79 TRCDATA2
78 TRCDATA1
77 TRCDATA0
76 TRCCLK
75 EXTRG1
74 EXTRG0
73 SDATA
72 SCLOCK
71 FG
70 NRST
69 VDD33
68 VSS
67 DRV0
66 DRV1
65 DRV2
64 DRV3
63 DRV4
62 DRV5
61 P14
60 P13
59 P12
58 S3CLK
57 S3OUT
56 P9
55
S2CLK
54
S2OUT
53
S2IN
52
VDD33
51
VSS
50
P5
49
S1OUT
48
INT0
47
S0CLK
46
S0OUT
45
EXADR20
44
VDD12
43
VSS
42
EXADT1
41
EXADT2
40
EXADT3
39
EXADT4
38
EXADT5
37
EXADT6
36
EXADT7
35
EXADR17
34
EXADR18
33
VDD33
32
VSS
31
NEXWE
30
EXADR19
29
EXADT8
28
EXADT9
27
EXADT10
26
EXADT11
25
EXADT12
24
EXADT13
23
EXADT14
22
EXADT15
21
EXADR16
20
VDD12
19
VSS
18
EXDT15
17
EXDT7
16
VDD33
15
VSS
14
EXDT14
13
EXDT6
12
EXDT13
11
EXDT5
10
EXDT12
9
EXDT4
8
EXDT11
7
EXDT3
6
VDD33
5
VSS
4
EXDT10
3
EXDT2
2
EXDT9
1
EXDT1
MN2DS0018MA
IC301
C347 0.1
R368 NI R369 NI
R316 1k
R201
470
C358 NI
C357
NI
R329
1k
330R322
330R312
0.01C350
0.1
C312
0.1
C316
RB521S-30-X
D301
C351
0.01
C257 0.0082
R362 47
TP102
C251 0.47
C354
560p
R207
47k
1/4W
R105
18
R115
1k
R347
20k
R383 100
R118
NI
R257 NI
C320 0.1
C326 10p
TP315
TP208
C330
0.1
R392
10k
TP123
NAD0025-103X
TH301
R310
100
1/2W
R251
0.39
TP330
C372
0.1
C319 0.1
C259 0.015
2SC4617/R/-X
Q102
TP120
C332 0.1
TP115
R309 100k
C315
0.1
C104
0.1
TP110
NI
C342
R110
NI
TP328
F
C371
1
C262 0.022
TP291
C105
47/6.3
R102
100
TP203
R109
330
C313
0.1
C102
0.1
R213
10k
R335
0
C373
0.1
R125
1
1%
R342
2.2k
TP221
C306
0.1
C264
NI
TP105
TP117
F
C210
1 C258 0.015
R324 330
R101
100
TP329
TP327
C205
270p
T
C106
22/6.3
R367 220
R103
5.6k
C301
220/6.3
TP204
TP231
C377
NI
TP202
1%
R341
5.1k
R372 10k
R363 NI
R205
27k
R303
22
C349
0.1
R114
2.2
C206
150p
NI
C344
TP108
C263
100/16
C305
0.1
C314 0.1
C331 0.033
C352
0.015
C101
0.1
R290
NI
TP333
R219
18k
C378
0.1
TP226
C340
1
0.1
C345
TP337
C256 0.1
KTA1001/Y/-X
Q101
R259 10k
R108
470
NI C343
TP201
C341
1
R361 10k
R325 330
TP104
R202
1k
TP227
R352 1M
R116
470
R358 220
TP207
R351 330
C379
0.1
TP119
C333 0.1
C338 0.0056
C103
0.1
TP103
R376 1k
R221
6.8k
C290
NI
TP206
R338 0
TP220
KTA1001/Y/-X
Q103
R104
4.3k
R360
220
C260 0.022
R339 0
TP106
C375 0.1
R106
2.2
TP122
R306 1k
48474645444342414039383750363534333231302928272625
24 23 22 21 20 19 18 17 16 15 14 13 49 12 11 10 9 8 7 6 5 4 3 2 1
LA6502-X
IC201
NQR0502-001X
K352
TP116
C374
0.1
TP331
TP326
C321 0.1
TP107
TP381
C204
0.1
R336 0
C309
0.1
R311 330
R385
1k
R357
220
C393
0.01
C356
1
TP316
C202
220p
C310
0.1
TP332
R128
5.6k
C217
0.1
C201
220p
C348 0.1
C337
0.018
C353
560p
R326
10k
C107 0.1
TP121
R345 220
C307 0.1
C383
0.1
C261 0.022
R214 10k
R112
4.3k
R346
22k
R107
1k
C323 0.1
TP205
R127
4.3k
TP101
R333 330
2SC4617/R/-X
Q104
1/4W
R113
18
C386
NI
C203
0.01
R323 330
T
C339
10/6.3
C334 0.1
R204
27k
TP112
R220
24k
R117
330
R111
5.6k
TP111
R359 220
C324 1
1%
R340
30k
C335
0.1
T
C108
22/6.3
C318
0.1
TP118
TP109
R308 NI
C211
0.022
R353 100
R206
30k
R384
1k
C325 12p
C322
0.1
R373 10k
TP292
NAX0741-001X
X301
L301
NI
Vo
1
NC
2
GND
3
Cn
4
Cont
5
NC
6
NC
7
Vin
8
MM1701CH-X
IC302
9
24
23
22
21
20
19
18
17
16
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
QGF0523F3-24W
CN101
8
7
6
5
4
3
2
1
QGF1016F8-08W
CN201
6
5
4
3
2
1
QGA1002C1-06X
CN301

JVC DX-J36UN Specifications

General

Brand	JVC
Model	DX-J36UN
Category	Stereo System
Language	English