JVC CA-UXG375, Service Manual

Page: 56 / 67

2-3
TUNER_DAB_L
OPEN
CN213
FB01 FB02 FB09 FB06 FB10 FB04 FB05 FB03
OPEN OPEN 0R OPEN 0R 0R OPEN 0R
R309 R308 R307 R306
4K7 4K7 4K7 4K7
T86 T85 T84 T83 T82 T81
T91 T90 T89 T88 T87
T28 T27 T26 T25
T95 T94 T92
11
9 7 5 3 1
10
8 6 4 2
11
9 7 5 3 1
10
8 6 4 2
T72 T71
T61 T73 T74 T65 T64 T63 T62 T60 T59 T58 T57
T45 T44 T43 T41 T40 T42 T39 T38 T37 T36 T35 T34 T33 T32
R384 R385 R391 R388 R387
10K 10K 10K 10K 10K
R369 R368
R366
10K 10K
10K
0.1U C317 0.1U
C316
0R
R433 0.01U C1
T108 T105 T107
T103 T104
T102 T167
T168
T19
T20 T21
T22
T69
R26 100R
+3V6
+
4.7U/16V
C309
100UH,AXIAL
L212
STB+5V
22K
R392
T97
OPEN
R397
32.768K
X203
10K
R396
0.01U
C3
0.1U
C313
100U/16V
C315
+
UPD78F0514GA(T)-8EU-A
IC201
4K7
R395
12K
R393
6K8
R394 8050C
Q201
0.1U
C310
24P
C311
24P
C312
100UH,AXIAL
L211
+5V_TUNER
T96
100U/16V
C314
OPEN
C340
0R
R443
5V1,AXIAL
Z201
8050C
Q203
LL4148
D201
RESET
A
T16
T13
T14
T15
T17
T18
1K5
R301
CN201
To TUNER UNIT
TUNED ST_IND SDA SCL PORT_SEL L_OUT TU_GND R_out
VCC
RDS_CLK RDS DATA L_CH GND R_CH
VCC
SCLK SDIO SEN/ RDS DATA RST/ RDS_CLK
100R
R305
R318
R15
R14
R13
R317
R316
R315
R314
R313
R312
R311
R310
1K
1K
1K
1K
1K
1K
1K
1K
1K
1K
100R
100R
P32/INTP3
P70K/KE0
P71K/KE1
P72/KR2
P73/KR3
P74
P75
P33/TI51/TO51/INTP4
P63
P62/EXSCL0
P61/SDA0
P60/SCL0
12
11
10
9
8
7
6
5
4
3
2
1
AVSS AV-REF P10/SCK10/TXD0 P11/SI10/RXD0 P12/SO10 P13/TXD6 P14/RXD6 P15/TOH0 P16/TOH1/INTP5 P17/TI50/I050 P30/INTP1 P31/INP2
T56 T55 T54 T53 T52 T51 T50 T48
T109 T110 T111
T106
T49
R332 R331
24 23 22 21 20
19 18 17 16 15 14 13
P120/NT
P41 P40
RESET
P124/XT2/EXCLKS
P123/XT1
FLMDO
P122/X2/EXCLK/OCDOA
P121/X1/OCDOA
REGC
VSS VDD
37 38 39 40 41 42 43 44 45 46 47 48
25
26
27
28
29
30
31
32
33
34
35
36
ANI7/P27
ANI6/P26
ANI5/P25
ANI4/P24
ANI3/P23
ANI2/P22
ANI1/P21
P20/ANI0
P130
P01/TI010/T000
P00/TI000
P140/PCL/INTP6
10-PINS FFC HEADER, 1.25MM
1K5
R302
TUNER_DAB_R
MCU_UPGRADE
FROM DVD BOARD
TO iPod BOARD (CD MODELS)
CN107
To CD section
CN41
To Display section
CN2
To SMPS section
CN106
To CD section
+ +
OPEN (AXIAL)
R25
A+12V
R359
4K7
R360
4K7
R361
10K
R362
DAB_TUNER_ON
9-PINS FFC HEADER,1.0MM(L5V)
SPDF_OUT
33R(L5V) 0.1U(L5V)
0R(UX-G355,UX-LP5),OPEN(UX-L5V)
0R(UX-G355,UX-LP5),OPEN(UX-L5V)
R1
R357
C321
C322
R2
JK204
Z205
SUB_OUT
C338
1000P(SUBWOOFER)
47U/16V(L5V)
+
SPDF+5V
CVBS_OUT
AM_HOP
IPOD_ON/OFF(SCLK)
FMLDO
IPOD_SEL1
R371
R372
R373
R376
R374
1K
R377 1K
1K(UX-G355/UX-LP5),OR(UX_L)
1K(UX-G355/UX-LP5),OR(UX_L)
R378 1K
R379
R381
R382 1K
R337 1K
R363 1K
R434 22R
R364 1K
R365 1K
R431 1K
R336
+3V6
100U/16V,SHORT TYPE
3K9(G355,LP5),8K2(L5V)
3K9(G355,LP5),8K2(L5V)
0R
R383
0.1U
0.1U
C319
TXD
C308
R389
C320
C337
R346
R351
R390
RXD
IPOD_ON/OFF(SCLK)
(SOFTWARE UPGRADE)
7-PINS HEADER,2.0MM
100U/16V,SHORT TYPE
C304
ECO_STBY
10K
R324
4K7
R321
47K
R325
A+12V
+12V_VFD
100UH,AXIAL
L213
0.1U
C303
+
+
0.1U
C301
1M
R329
8050C
Q206
10k
R326
4K7
R327
+12V ST+5V -25V
T93
T23
T24
FB07
SYSTEM_ON
9-PINS HEADER.2.0MM
CN203
16-PINS FFC HEADER.1.0MM
R304
VFD_DATA
-25V
CN202
+12V_VFD
AT24C02
IC202
0.1U
C307
IR_RX
LED_ON
SYSTEM_ON
IPOD_LED_ON
KEY_2
KEY_1
VOL+
VOL+
VFD_CLK
VFD_DATA
VFD_STB
LED_ON
VOL-
ECO_STBY
AMP_STB
MCU_SDA
MCU_SCL
GND
A2
A1
A0
4
3
2
1
5
6
7
8
SDA
SCL
WP
VCC
ST+5V
VFD_CLK
VFD_STB
0R
R303 0R
0R
T29
9
8
7
6
5
4
3
2
1
D+5V
487K
R328
OPEN
C305
AP2301N
Q205
S
G
D
8050C
Q204
1K
R323
22K
R320
22K
R322
0.1U
C306
+3V6
CN204
10K
R445
OPEN
R8
ST+5V
+3V6
VOL-
100U/16V,SHORT TYPE
C302
C7B
OPEN
R23
R16
OPEN
C7A C8B C8A C7 C8
OPEN OPEN 0.1U 0.1U OPEN
+5V_TUNER
D+5V
75R(LP5)
R18
75R(LP5)
R19
75R(LP5)
R17
75R(LP5)
R20
75R(LP5)
R21
0R(LP5)
R7
OPEN
C15
10P(LP5)
C14
100P(LP5)
C12
100U/16V(LP5)
Q2
855OC,TO-92(LP5)
C13
100P(LP5)
L4
1U(LP5)
R22
0R(LP5)
CVBS_OUT
CHGND
+
IPOD_CVBS
CHGND
ST+5V
D203 D202
LL4148 LL4148
LL4148
LL4148
GND
C16
C17
C18
C19
0.01U
0.01U
0.01U
0.01U
AGND
D6
D7
+3V6
FMLDO
SLEEP_DET
AMP_MUTE
IPOD_LED_ON
A
+3V6
RESET
R333 22R
R338 0R(G355 0R L5V)
DVD_STB
RXD/DVD/_DAT
A+12V
TRAY+
TRAY-
OPEN_SW
CLOSE_SW
DVD_STB
RXD/DVD_DAT
TXD/DVD_CLK
CD_ON
MCU_SCL
R356
0R(CD)
R355 0R(CD)
MCU_SDA
NREST
IR_RX
IPOD_SEL1
IPOD_SEL2
CD/DVD_LIN
CD/DVD_RIN
TXD/DVD_CLK
UR_FROM_IPOD
UR_TO_IPOD
UART_SEL1
CD
1
0
0
1
1
1
IPOD DAB
UART_SEL2
UART_SEL1
UART_SEL2
0.1U(LP5)
ST+5V IC203
10K(LP5)
47K(LP5)
R350
R347
R349
47K(LP5)
4K7(LP5)
R348
4K7(LP5)
10K(LP5)
74HC4052(LP5)
R340
1K(LP5)
R342 1K(LP5)
R343
1K(LP5)
R344
1K(LP5)
0R(G355 0R L5V) R339
+
1K
1K(L5V)
1K(L5V)
1K(G355 OR LP5)
1K
IPOD_SEL2
NREST
IPOD_DET
DAB_TUNER_ON
CD_ON
CLOSE_SW
OPEN_SW
TRAY-
TRAY+
HP_DET
KEY_1
KEY_2
LINE_MUTE
HP_MUTE
IR_RX
22K
R370
10K
R380
10K
R375
+3V6
100P
C318
1K
R367
R446
10K
Y_OUT
PB_OUT
PR_OUT
VGND
CVBS_OUT
IPOD_CVBS
UR_FROM_IPOD
UR_TO_IPOD
IPOD_DET
SLEEP_DET
IPOD_R
IPOD_L
IPOD_ON/OFF(SCLK)
D+5V
F201
JK60-075(LP5)
+5V_IPOD
A+12V
SUB RCA JACK(L5V)
JK203
CVBS RCA JACK(LP5 0R L5V)
JK202
YPBPR RCA JACK(L5V)
JK201
GP1FA553TZ(L5V)
5V1(LP5 0R L5V)
Z209
5V1(LP5 0R L5V)
Z210
3
2
1
IN
VCC
GND
5V1(L5V)
Z207
5V1(L5V)
Z212
5V1(L5V)
Z202
5V1(L5V)
Z204
5V1(L5V)
Z208
5V1(L5V)
Z203
5V1(L5V)
Z211
5V1(L5V)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
CN206
16-PINS FFC HEADER 1.0MM(LP5)
D+5V
T30
T31
0.1U
C339
CN207
20-PINS FFC HEADER,1.25MM
CN208
3-PINS HEADER,2.0MM
CHGND
STB+5V
CN205
22K
OPEN (AXIAL)
R24
120R,1/2W (AXIAL)
R358
8550C,TO-92
Q202
GND
VEE
E
2Y1
2Y3
2Z
2Y2
2Y0
S1
S0
1Y3
1Y0
1Z
1Y1
1Y2
VCC
15
13
11
9
7
5
3
1
16
14
12
10
8
6
4
2
R256
R330
R300 1K
1K
1K
19
17
15
13
11
9
7
5
3
1
20
18
16
14
12
10
8
6
4
2
7
6
5
4
3
2
1
1
2
3
4
5
6
7
8
7
6
5
4
3
2
1
9
10
11
12
13
14
15
16
6
5
4
3
2
1
1
2
1
2
9
7
5
3
1
8
6
4
2
R335 R334
22R 22R
22R 22R
<MCU Section 1>