Kenwood DDX3021 Service Manual page 74

SUB UNIT (LVA11128-xxA)
To BT UNIT (FOR BT MODEL)
(LVA10924-13A)
CN341
*1 BT MIC
KW-AV60*/70* Serise KW-AV60BT* Serise
DDX3*/DDX4*/DDX6*/ DDX4*BT* DDX6*BT*
KW-AV70BT* Serise
DDX7* Serise Serise
J2000 OPEN QNS0283-001 QNS0283-001
CN231 OPEN QGA2001F1-02 QGA2001F1-02
VA231 OPEN OPEN OPEN
VA232 OPEN OPEN OPEN
C236 OPEN OPEN 0.1/10
C237 OPEN OPEN 0.1/10
*2 NAVI IN
DDX3*/DDX4*/
KW-AV60*/70* J Ver.
KW-AV60*/70*
DDX3*/DDX4*/DDX6*/ DDX6*/DDX7* DDX6*W Serise
Except J Ver.
DDX7* K Ver. Except K Ver.
CN261 OPEN QGA2001C1-07 QGA2001C1-07 QGA2001C1-07
CN262 OPEN QGA2001C1-06 QGA2001C1-06 QGA2001C1-06
VA210
OPEN NAF0034-270X NAF0034-270X NAF0034-270X
VA220
VA251
VA252 OPEN NAF0034-270X NAF0034-270X NAF0034-270X
VA295 OPEN OPEN NAF0034-270X NAF0034-270X
VA261
VA271 VA281 OPEN NAF0034-270X NAF0034-270X NAF0034-270X
VA291 OPEN NAF0034-270X NAF0034-270X NAF0034-270X
D296 OPEN MC2850-X MC2850-X MC2850-X
C2101
C2201 OPEN OPEN OPEN OPEN
C2102
C2202 OPEN 1/16 1/16 1/16
C2302 OPEN 1/16 1/16 1/16
C293 OPEN OPEN OPEN OPEN
C294 OPEN OPEN OPEN OPEN
C295 OPEN OPEN OPEN OPEN
C296 OPEN 0.047/50 0.047/50 0.047/50
C261
C271 C281 OPEN 0.1/16 0.1/16 0.1/16
C265
OPEN OPEN OPEN OPEN
C275 C285
R2001 OPEN OPEN OPEN OPEN
R2002 OPEN OPEN OPEN OPEN
R2101
R2201 OPEN 100 1/10W 100 1/10W 100 1/10W
R251
R252 OPEN 100 1/10W 100 1/10W 100 1/10W
R261
OPEN 100 100 100
R271 R281
R268
OPEN 75 75 75
R278 R288
R291 OPEN 10 10 10 To PANEL-B UNIT
(LVA11042-11A)
R295 OPEN OPEN 100 1/10W 100 1/10W
CN654 6-7pin
R296 OPEN 470 470 470
R298 OPEN OPEN OPEN OPEN
*3 INPUT
FRONT VIDEO IN
DDX3*/DDX4*
Serise
*3 INPUT
DDX3* Serise DDX6* Serise
KW-AV60* Serise DDX4* Serise DDX7* Serise
KW-AV70* Serise
CN221 OPEN OPEN QGA2501C1-04
CN222 OPEN QGA2501C1-02 OPEN
VA221 OPEN OPEN NAF0034-270X
VIDEO/AUDIO IN
VA222 OPEN OPEN NAF0034-270X
VA223 OPEN OPEN NAF0034-270X
DDX6*/DDX7*
Serise
VA225 OPEN OPEN NAF0034-270X
C221
OPEN OPEN 100P/50
C222
C223 OPEN OPEN 1000P/50
C224 OPEN OPEN OPEN
C225 OPEN OPEN OPEN
C226 OPEN OPEN OPEN
R221
OPEN OPEN 47K
R222
R223 OPEN OPEN OPEN
R225 OPEN OPEN 75
NOTES
1. VOLTAGES ARE DC-MEASURED WITH A DIGITAL VOLT METER WITHOUT INPUT SIGNAL
CONDITION --- DVD PLAYBACK MODE WITH DVD TEST DISC V-501 Tr3(COLOR BAR).
VA241 NAF0034-270X OPEN OPEN
RA241 NRB04CJ-392W NRB04CJ-392W NRB04CJ-392W
2. UNLESS OTHERWISE SPECIFIED.
R213 1M OPEN OPEN ALL RESISTORS ARE 1/16W +5% METAL GLAZE RESISTOR.
ALL CAPACITORS ARE CERAMIC CAPACITOR, NON RATED VOLEAGE IS 50V.
R218 OPEN 0 0
ALL RESISTANCE VALUES ARE IN OHM.
R219 OPEN 0 0
ALL CAPACITANCE VALUES ARE IN uF(P=pF)
ALL E.CAPACITORS ARE SHOWN IN THE FORM OF CAPACITANCE(uF)/RATED VOLTAGE(V)
R233 1M OPEN OPEN
R238 0 OPEN OPEN
3. OPEN STANDS FOR NOT MOUNTED PARTS
R239 0 OPEN OPEN
R247 100 OPEN OPEN
R248 OPEN 0 0
C213 OPEN 1/16 1/16
C233 OPEN 1/16 1/16
No.WA022
*1 BT MIC
MIC IN
CN231
2
1
GND
GND
6dB AMP
C201
0.1/10
NJM2561F1-X
IC201 6 5 4
1 2 3
C202
R202
OPEN 470/10
VIDEO OUT SW
NJM2535V-X
IC211
VIN1 VIN 8 7 6 5
VIN2 DVD
VIN3 iPod
(DDX)
1 2 3 4
C211
1/16
CN222
QGA2501C1-02
CV
2
GND
1
CN221
QGA2501C1-04
4
R223
3
OPEN
2
1
( ) WARKING ON,
To MAIN UNIT-1 (LVA11038-xxA)
CN104
F --- FILM CAPACITOR
MEMO
SUB PWB
*2 NAVI IN
VIDEO CAMERA REAR
OUT IN VIDEO IN MIC
V IN CAMERA V OUT
QNN0875-001
J201
DGND
*3
R238
0 *3
R239
0
VIDEO IN AMP
4.7/16
C241
R241
470
C242
R242
470
NJM2505AF-X 4.7/16
IC241
5 4
1 2 3
R246
100k
*3
RA241
*3 *3 NRB04CJ-392W
R247 R248 0
100
PANEL OUT SW
*3
1/16
*3 C233
C213
1/16
NJM2535V-X
IC231
SW1 SW2 OUT 8 7 6 5 VIN1 VIN
L L VIN1 VIN2 RCAM
H L VIN2 VIN3 iPod
(DDX)
L/H H VIN3
VOUTMUTE 1 2 3 4
VOUTSW2 VIDEO_M_SW2
C232
VOUTSW1 VIDEO_M_SW1
1/16
C231
1/16
CN201
QGF0534F6-14X
(No.WA022<Rev.001>)7/32
NAVI IN
QGA2001C1-07
QGA2001C1-06
CN261 CN262
1/10W
C2102 R2101
100
1/16
C2302
1/16 1/10W
C2202
R2201
100
1/16
R295 100
1/10W
R251 100
1/10W
R252
100
GND
1/10W
VA220,VA210,VA251,VA252,VA295: NAF0034-270X NAF0034-270X NAF0034-270X NAF0034-270X NAF0034-270X
R288 R278 R268 R298
75 75 75 OPEN
C285 C275 C265 C295
OPEN OPEN OPEN OPEN
VA281 VA271 VA261 VA291
NAF0034-270X NAF0034-270X NAF0034-270X NAF0034-270X
SUB PWB
LVA11128A-01A
CN202
QGF0534F6-12X
To MAIN UNIT-2 (LVA11038-xxA)
CN108
created date:2012-02-15