JVC EX-D1 Schematic Diagrams page 6

System control and RDS decoder section
TO CN201
(SHEET 1)
CN423 QGB2024K1-20S
AHBCTL
L
R
DVDL
DVDR
PRT
F-SHIFT
MODON
OLOAD
SMUTE
D4058
10VCTL MTZJ2.4B-T2
WLSW
IDTRIG
TO CN202
(SHEET 1)
CN424 QGB2024K1-20S
WLEFT
WRIGHT
VOL+
SYNC/ID
VOL-
35V
KEY1
FL+
KEY2
FL-
KEY3
CLOSE
OPEN
DVDCLSW
DVDOPSW
FLPOWER
SYNC/ID
SAFETYDVD
SAFETY0
DVD5VCTL
TO CN702
(SHEET 6)
CN425
QGB1214J1-12S
V-MUTE1
L4001
QQL244K-100Z
V-MUTE2
UCS
SCS
SCLK
U2SDT
S2UDT
CPURST
IC410 BR24L08F-W-X
R4002
R4003 2.2K
R4004 2.2k
R4005 2.2k
R4006 2.2k
R4007 2.2k
IC400
CN422
C4110 100/16
X4100
C4112 C4111 0.01
QAX0711-002Z
20p MN101C61GFM
C4113
20p
R4018 2.2k
R4109 R4019 2.2k
R4020 2.2k
C4109
0.01
R4009
R4121
NI
R4122
NI
NI R4123
NI R4127
R4203
K4001
10K
QQR0621-001Z
C4208
Q4201
4.7/50
KRA102S-X Q4202
KRC107S-X
C4210
QGF1205C1-18
CN426
TO CN610 (SHEET 5)
C4702 C4708
39p
C4707
0.1
0.1
X4700
QAX0868-001Z
C4703
NI
B4024
B4021
IC420
BU1924F-X
C4705
560p
C4704
C4706
2.2/50 B4022
270p
C4709
C4719
NI
10/16
RDSDATA
NI R4060 STANDBY
2.2K R4059 10VCTL
2.2K R4058 SMUTE
2.2K R4057 OLOAD
R4156
P54
R4155
P53
2.2K R4054 MODON
2.2K R4053 F-SHIFT R4152 47K
2.2K R4052 PRT
2.2K R4051 AHB
R4148 10K
AVIN
AVOUT
2.2k R4046 VOLCLK
2.2K R4045 VOLCE
2.2K R4044 VOLDATA
1K R4043 WOOFER
R4136
NI
R4137 NI
R4138 NI
R4402
220
R4400
220
CN428
CN427
QGF1210G1-05
QGF1205F1-05
TO CN600
(SHEET 5)
2-4
CN421
QGF1205F1-11
2SA1037AK/RS/-X
Q4600
Q4601
FTU
SHEET 3