JVC UX-G500VB Service Manual page 47

Standard schematic diagrams
Regulator section
GVA10150-A1
!
! LF201
F2001
QQR1790-001
AC
T2.5AH/250V
QMFZ059-2R5-E
! !
!
CN200
QGA7901C1-02
!
!
! !
3
2
EP200
QNZ0136-001Z
! D2001
KBJ4J
!
2 4 3 1
TH201
QAD0175-4R0
B2000
! !
!
!
!
!
B2001
!
R2006
D2004
400V/1A 68
FR104S-T5
HS201
LV40057-004A
R2008
!
IC201 12K
STR-W6765N
D2008
MA8220/M/-X
0.58V
OCP
D2009
AL01Z-T4
1.43V
FB
D2011
MA8075/M/-X
0V
SS
15.3V
VCC
0V
S
NC
D
277V
***
R2015
3.9K
*
IC212
IC260
CN205
** FOR C2008:
100/400V
220/400V
***
REF NAME
C2020
C2003
C2004
T2000
!
QQS0422-002
1
SW6V
*
FOR DVD MODEL ONLY
(UX-G500V, UX-GP7V)
IC212
BD9305AFVM-W
0.6V
1.2V
FB RT
0.5V
0.9V
COMP CT
2
0V
GND ENB
2.7V
R2117
NI
9
18.5V 11.5V
VCC GD
Q2113
RSR025P03-X
4
D2113
MA22D23-X
CP210 CP
B2121 NI
NI
B2110
CP211
D2121 F+
ICP-N10-T
7 16 CP
!
400V/1A
FR104S-T5
C2121
470/10
F-
15
6 !
-VDISP
D2131
R2131
14
400V/1A 10
FR 1/4W
C2151
R2151
NI
NI
10
L2151 17V
D2151
QQR0621-001Z QQLZ043-120
200V/10A K2151
FMX-G22S
11 NI -29.6V
B2151
C2153
2200/25
12
HS251
GV40614-001A
13
!
PC201
PC123Y22FZ
15.2V 0.44V
4 1
3 2 0V
2.48V
C2160
R2162
0.1/50 10K
2.5V 3.1V
0V
!
C2020
2
EP201
QNZ0136-001Z
!
PC202
PC123Y22FZ R2170
1K
15.3V
0V
4 1
3 2
3.1V 0V
CD + USB DVD + USB REC CD + IPOD DVD + IPOD
UX-G300/G800D UX-G500V UX-GP5/GP9D UX-GP7V
BD9305AFVM-W BD9305AFVM-W
NI NI
KIA7806API NI KIA7806API NI
QGF1040C1-07 QGF1040C1-05 NI NI
B E EN EV EE UP A UB UH UF
US UN UG UX UT UW
UH ONLY OTHERS
220P/AC250V
2200P/AC250V
100P/AC250V 100P/AC250V
100P/AC250V 220P/AC250V
2-2
SW10V
IC211
BD9305AFVM-W
1.2V 0.6V
FB RT 0.6V
0.9V 0.5V
0V
COMP CT 10V
0V
0V 2.7V L2103
GND ENB
QQL28AK-470
R2107
!
NI 47
18.5V 11.5V
VCC GD
*
Q2103
RSR025P03-X
D2103
MA22D23-X
0.6V
0V
0V
L2113
QQL28AK-470 6V
47
Q2125
KTA1505/G/-X
-24.3V
R2124 NI -24.1V
!
B2124
-24.7V
Q2127 -24.2V
KRC104S-X
-24.8V
3.1V
-24.1V
-24.7V
Q2126
KTC3265/Y/-X
Q2303
KRA104S-X
3.1V 3.1V
Q2131
KTA1504/YG/-X
0V
-29.2V -29.1V
-29.6V
Q2132
KRC104S-X
B2132
NI
FL SW
US3.3V
Q2304
!
KTC3203/OY/-T
R2300
15.7V 3.3V
100
FR 1/4W
3.9V
R1
NOTES
R2
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL
VOLT METER OR OSCILLOSCOPE WITHOUT INPUT SIGNAL.
R1 R2
CONDITION --- CD STOP MODE
RT1N441C-X
2. UNLESS OTHERWISE SPECIFIED.
47K 47K
KRC104S-X
ALL RESISTORS ARE 1/4W 5% CARBON FILM RESISTO R
OR 0.063W 5% THICK FILM CHIP RESISTOR
RT1N141C-X
10K 10K
ALL CAPACITORS ARE CERAMIC CAPACITOR OR
KRC102S-X
MYLAR CAPACITOR.
3. NI=NO INSERT
4. "0"= SHORT BY PATTERN
R1
R2
R1 R2
RT1P441C-X
47K 47K
KRA104S-X
RT1P141C-X
10K 10K
KRA102S-X
FOR CD MODEL ONLY
(UX-G300/303/305
US6V
& UX-GP5)
IC260
KIA7806API
1 2 3
CN201
-24.8V
QGD2504C1-05Z
5 F+
-28.1V
4 F-
-30.1V
3 -VDISP
0V
2 DGND-VGND
0V
1 MGND
0V CN203
4 5 AGND NI
5.9V
3 4 SW6V
9.7V
2 3 S10V
FOR DVD MODEL ONLY
CN202
(UX-G500V, UX-GP7V) QGD2504C1-05Z
18.6V
1 2 17V
D2500
5.1V
DVD5V
1
RL202-B322-1
CN204
QGB2510K2-06
ECO
3.3V
1 US3.3V
0V
2 FREQCTL
2.7V
3 FSW10V
3.1V
4 ECO
3.3V
5 FDVD5V
0V
6 PDOWN
* CN205
QGF1040C1-05
6V
1 USB6V
6V
2 USB6V
0V
3 DGND
0V
4 DGND
0V
5 DGND
0V
6 USB_SW
7 NC
0V
2 PGND
B2417
NI 18.5V
1 +17V
K2152
QQR0621-001Z
ALL RESISTANCE VALUES AR E IN OHM( ).
ALL CAPACITANCE VALUES ARE IN uF(P=pF).
ALL E.CAPACITORS ARE SHOWN IN THE FORM
OF CAPACITANCE( uF) /RATED VOLTAGE (V).
ALL INDUCTANCE VALUES ARE IN uH(m=mH).
ALL DIODES ARE MA111- X
! Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.