Kenwood RD-C414-S Service Manual page 18

RD-C414/LS-C414
Main 2
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
R518
R516
CN503
R511
T139
T140
T141
GND
T142
T143
T144
18
CD_+5V
R553
C583
VCC3
U503
CD_+5V M+5V
R500
C506
C507 C510
OP_SW
CL_SW
GND
To Main 1
R514 R517
R529
R599
To CD Mecha
CN506
T105 T106 T107 T108 T109 T110 T111 T112 T113 T114 T115 T116 T117 T118 T119 T120
R505
A+5V
C581 C584
GND
R560 R557
C509
C508
GND
GND
To This sheet
FB511
FB512
To This sheet
VCC3
U504
GND
ROM_VCC3
R530
L506
R597
R596
R598
C528 C529
GND
C582 C580
VCC3
L503
GND
RF3.3V
R506
C514
C511
GND
R513
Q501
RF3.3V
C539 C516
L507
GND
C540
C588
GND
R512
C521
C522
R519
R520
C525
C526
R521
SD_D1/MMC_WP
SD_D0/MMC_SI
SD_CLK/MMC_SCK
GND
SD_CMD/MMC_SO
SD_D3/MMC_CS
SD_D2/MMC_RST
R558
RN505
R559
R582
C537
GND
C543
C544
GND
R574 R573
SD_PROTECT
VCCC1V8
R576
GND
L510
ROM_VCC3
DVCC3
R575
R526 R527
R525
C530
R531
C534
Q502
C532 C527
R532 D506
GND
ON_+5
USB_EN
R851
R852
GND
C541
GND
C573
C574
C535 C533
GND
TP20
To Main 1