JVC KV-DV7 User manual

SERVICE MANUAL
DVD/CD PLAYER
No.49630
Apr. 2001
COPYRIGHT 2001 VICTOR COMPANY OF JAPAN, LTD.
KV-DV7
KV-DV7
Area Suffix
E
J
UF
UT
US
A
Continental Europe
Northern America
China
Taiwan
Singapore
Australia
Contents
Safety precaution
Important for laser products
Disassembly method
Adjustment method
Description of major ICs
1-2
1-3
1-4
1-11
1-12~17

KV-DV7
1-2
!Burrs formed during molding may be left over on some parts of the chassis. Therefore,
pay attention to such burrs in the case of preforming repair of this system.
Safety precaution
!Please use enough caution not to see the beam directly or touch it in case of an
adjustment or operation check.

KV-DV7
1-3
Important for laser products
1.CLASS 1 LASER PRODUCT
2.DANGER : Invisible laser radiation when open and inter
lock failed or defeated. Avoid direct exposure to beam.
3.CAUTION : There are no serviceable parts inside the
Laser Unit. Do not disassemble the Laser Unit. Replace
the complete Laser Unit if it malfunctions.
4.CAUTION : The compact disc player uses invisible
laserradiation and is equipped with safety switches
whichprevent emission of radiation when the drawer is
open and the safety interlocks have failed or are de
feated. It is dangerous to defeat the safety switches.
5.CAUTION : If safety switches malfunction, the laser is able
to function.
6.CAUTION : Use of controls, adjustments or performance of
procedures other than those specified herein may result in
hazardous radiation exposure.
VARNING : Osynlig laserstrålning är denna del är öppnad
och spårren är urkopplad. Betrakta ej strålen.
VARO : Avattaessa ja suojalukitus ohitettaessa olet
alttiina näkymättömälle lasersäteilylle.Älä katso
säteeseen.
ADVARSEL : Usynlig laserstråling ved åbning , når
sikkerhedsafbrydere er ude af funktion. Undgå
udsættelse for stråling.
ADVARSEL : Usynlig laserstråling ved åpning,når
sikkerhetsbryteren er avslott. unngå utsettelse
for stråling.
REPRODUCTION AND POSITION OF LABELS
WARNING LABEL
!
CAUTION
Please use enough caution not to
see the beam directly or touch it
in case of an adjustment or operation
check.
CLASS 1
LASER PRODUCT
DANGER : Invisibie laser radiation
when open and interlock or
defeated.
AVOID DIRECT EXPOSURE TO
BEAM (e)
VARNING : Osynlig laserstrålning är
denna del är öppnad och spårren är
urkopplad. Betrakta ej strålen. (s)
VARO : Avattaessa ja suojalukitus
ohitettaessa olet alttiina
näkymättömälle lasersäteilylle.Älä
katso säteeseen. (d)
ADVARSEL :Usynlig laserstråling
ved åbning , når
sikkerhedsafbrydere er ude af
funktion. Undgå udsættelse for
stråling. (f)

KV-DV7
1-4
Remove the seven screws Aon both sides and
back of the body.
Detach the rear part of the top cover upward and
release the joint aon the top side.
1.
2.
Disassembly method
< Main Body>
Removing the top cover (See Fig.1 to 3)
Fig.1
Fig.2
Fig.3
Top cover
AA
AA
Top cover
Top cover
Joint a
A
A
A
A

KV-DV7
1-5
Prior to performing the following procedure, remove
the top cover.
Remove the screw Battaching the ground on the
top of the body.
Remove the four screws Cand two screws C'
attaching the front panel assembly on both sides of
the body.
Release the two joints bof the front panel assembly
and the bottom chassis on both sides of the body
and remove the front panel assembly toward the
front.
The connector CN801 on the control switch board in
the front panel assembly will be disconnected from
the main board.
1.
2.
3.
Removing the front panel assembly
(See Fig.4 to 6)
When reassembling, attach the four
screws C and then the two screws C'.
CAUTION:
Fig.4
Fig.5
Fig.6
Front panel assembly
B
Front panel assembly CC'
C
C
Joint b
Joint b
CFront panel assembly
C'

KV-DV7
1-6
Prior to performing the following procedure, remove
the top cover and the front panel assembly.
Remove the four screws Dattaching the DVD
mechanism assembly on the top of the body.
Remove the DVD mechanism assembly while
holding the part con each side of the assembly.
1.
2.
Disconnect the card wire from connector CN721 and
CN701 on the main board andremove the DVD
mechanism assembly from the body.
Remove the two screws Eattaching the DVD
mechanism bracket (1) on the front sideof the DVD
mechanism assembly.
Remove the two screws Fattaching the DVD
mechanism bracket (2) on the rear sideof the DVD
mechanism assembly.
3.
4.
5.
Removing the DVD mechanism
assembly (See Fig.7 to 11)
To protect accuracy of the mechanism
bracket on the front of DVD mechanism
assembly, make sure to hold the part c
on each side of the DVD mechanism
assembly when removing or
reassembling.
CAUTION:
When reassembling the DVD
mechanism assembly, attach the cooling
rubber and the heat sink to the DVD
mechanism board as shown in Fig.11 to
make sure radiation of IC15 on the DVD
mechanism board (Fig.11).
CAUTION:
Fig.7
Fig.8
Fig.9
Fig.10Fig.11
DD
D
D
Joint c Joint c
DVD mechanism assembly
DVD mechanism assembly
CN721
CN701
Main board
DVD mechanism assembly
DVD mechanism bracket (1)
E
DVD mechanism bracket (2)
E
DVD mechanism assembly
F
F
DVD mechanism board
Heat sink
Cooling rubber
IC15
Do not hold the mechanism bracket.

KV-DV7
1-7
Prior to performing the following procedure, remove
the top cover, the front panel assembly and the DVD
mechanism assembly.
Disconnect the wire from connector CN781 on the
main board.
Remove the three screws G on the top of the body.
Remove the screw Hon the back of the body.
Disengage the joint d in the lower right part of the
rear panel and remove the rear panel with the main
board (The fan assembly will be detached with the
rear panel).
1.
2.
3.
4.
Remove the two screws I and Jattaching the main
board to the rear panel.
5.
Removing the main board
(See Fig.12 to 15)
When reattaching, engage the joint cto
place the rear panel on the back of the
bottom chassis.
CAUTION:
Fig.12
Fig.13
Fig.14
Fig.15
Rear panel
Main board
CN781
Bottom chassis
G
H
Rear panel
Rear panel
Joints d
Main board
Rear panel
IJ

KV-DV7
1-8
Prior to performing the following procedure, remove
the top cover, the front panel assembly and the DVD
mechanism assembly.
Disconnect the wire from connector CN781 on the
main board.
Remove the two screws Kon the back of the body.
1.
2.
Removing the fan assembly
(See Fig.16 and 17)
It is not unnecessary to remove the main
board and the rear panel.
REFERENCE:
Prior to performing the following procedure, remove
the top cover and the front panel assembly.
Remove the three screws Lattaching the control
switch board on the back of the front panel
assembly.
Disengage the three joints eof the front panel and
the control switch board.
1.
2.
Removing the control switch board
(See Fig.18)
Fig.16
Fig.17
Fig.18
Fan assembly
Rear panel CN781
KRear panel
Fan assembly
Joint d
Joint e Joint e L
L
L
Control switch board
Front panel assembly

KV-DV7
1-9
Prior to performing the following procedure, remove
the front panel assembly and the control switch
board.
Remove each button on the back of the front panel.
Press the OPEN button on the front side of the front
panel to open the DVD door.
Remove the six screws M attaching the DVD door
flame on the back of the front panel.
Disengage the three joints fon the top of the DVD
door flame using a screwdriver (-) to pull out the
three bosses of the front panel. Peel off the two
adhesive tapes at the same time.
Detach the bottom of the DVD door flame. Press the
lock lever on the front side of the front panel and
remove the DVD door flame from the gear.
When reassembling, reattach the DVD
door flame to the front panel with the
two adhesive tapes while engaging the
three joints f.
CAUTION:
1.
2.
3.
4.
5.
Replacing the DVD door flame
(See Fig.19 to 24)
Fig.19
Fig.20
Fig.21
Fig.22
Fig.23Fig.24
DVD door flame
Eject button
Reset button Control button
MM
Power button
M
M
Front panel
OPEN button
DVD door
Joint f Joint f
Joint f
DVD door flame
Adhesive tapes
DVD door flame
Lock lever
DVD door
Front panel Bosses
DVD door flame
Adhesive tapes
Detach the lock lever from the front side, then from the gear.
DVD door flame (remove from bottom) Insert a screwdriver.

KV-DV7
1-10
Prior to performing the following procedure, remove
the front panel assembly, the control switch board
and the DVD door flame.
Remove the screw Nattaching the gear assembly
on the back of the front panel.
Pull out the DVD door shaft from the joint gof the
DVD door and the front panel.
Remove the DVD door with the gear assembly.
Remove the spring through the notch hof the gear
assembly bracket and remove the DVD door from
the gear assembly.
Do not lose the spring.
CAUTION:
Reattaching the DVD door, reattach the
spring through the notch hand hole iof
the gear assembly bracket, then
reassemble the DVD door and the gear
assembly. Reattach them to the front
panel.
CAUTION:
1.
2.
3.
4.
Removing the DVD door
(See Fig.25 to 29)
Fig.25
Fig.26
Fig.27
Fig.28Fig.29
N
Gear assembly DVD door
Joint g
Gear assembly
DVD door (Shaft)
M
DVD door
Gear assembly
Notch h
Spring
Bracket
Bracket
Spring
DVD door
Shaft
DVD door
Hole i

KV-DV7
1-11
Adjustment method
This model dose not have adjustment.
If you change printed circuit board or mechanism assembly, please
check as folow as next.
Test instruments required for checking
Checking items
(1) Digital oscilloscope (100MHz)
(2) AM standard signal generator
(3) FM standard signal generator
(4) Stereo modulator
(5) Electric voltmeter
(6) Digital tester
(7) Monitor
(8) Test disc : VT-501 for DVD section
: CTS-1000 for CD section
(1) DVD section: Playback the test disc VT-501.
It should not have some noise on the audio signal or video signal.
(2) CD section : Playbcak the test disc CTS-1000.
It should not heve some noise on the audio signal.

KV-DV7
1-12
UPD780058GC-250 (IC701) : Micon
1. Pin layput
2. Pin function (1/2)
1 ~ 20
60 ~ 41
61 ~ 80 40 ~ 21
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
I/O
I
I
I
-
O
-
I
O
O
I
O
I
-
O
I
O
I
O
O
O
O
O
O
O
O
I
O
O
O
O
-
-
-
-
-
O
-
-
-
Function
Templature sensor
Non connect
Non connect
Audio ground
LCD control
DIgital out mute
Anarog reference voltage
Communication for JIG LCD or PC
Communication for JIG LCD or PC
Communication for JIG LCD or PC
J-BUS serial input
J-BUS serial output
J-BUS serial clock input
Power supply for J-BUS control
Communication for DVD mechanism
Communication for DVD mechanism
Communication for DVD mechanism
Communication for DVD mechanism
Communication for DVD mechanism
Communication for DVD mechanism
NTSC/PAL control (H:PAL L:NTSC)
E. volume serial clock output
E. volume data output
E. volume strobe output
Video mute output
Audio mute output
Audio mute input
LED output for slot
LED output for Real sonic or Remocon
LED output for CD/DVD
LED output for DVD
Non connect
Ground1
Non connect
Non connect
Non connect
Fan control
Non connect
Non connect
LCD chip select
Symbol
TEMP
-
-
AVSS
LCDCONT
D_OUT_MUTE
AVREF1
LCDDI/RXDO
LCDDO/TXDO
LCDCL/ASCK
JBUS_SI
JBUS_SO
JBUS_SCK
JBUS_CTRL+B
ANT_FM
D_HOST
D_FM
SCK
RDY_FM
/HOST_RST
NTSC/PAL
E.VOL_SCK
E.VOL_DO
E.VOL_STB
V_MUTE
A_MUTE
D_MUTE
LED_DISCIN
LED_DSP
LED_CD/DVD
LED_DVD
EEPROM_DO
VSS1
EEPROM_DI
EEPROM_CLK
EEPROM_CONT
FANCONT
-
-
LCDCE
Description of major ICs

KV-DV7
1-13
2. Pin function (2/2)
Pin No.
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
I/O
-
I/O
I
I
I
I
I
I
I
I
O
O
O
O
O
I
-
I
O
I
I
I
I
I
I
-
O
O
I
I
I
I
I
Function
Non connect
J-BUS I/O
S1 control
Side brake detection
Headphone detection
Remocon code select
Side brake select
Side brake select
Communication select
Address select on J-BUS
NTSC/PAL select
Power supply control
Mechanism power supply +7V control
Mechanism power supply +5V control
Power supply control od LED & Remocon
Play remote output
LINE IN control
Non connect
Reset
J-BUS initialize
Battery detection
ACC detection
DVD mechanism communication
Remocon input
KEY_INT
Setting to input for common use
Power supply1
Connect to X'tal
Connect to X'tal
Non connect
Power supply
Power supply 0
Referencew voltage
Key input 0
Key input 1
Key input 2
Key input 3
Key input 4
Symbol
LCDRST
JBUS_I/O
S1_CONT
SIDE_BRAKE
HEADPHONE
REMOCON_SEL
SB_SEL_V
SB_SEL_OP
LCD/PC_SEL
ADDRESS_SEL
NTSC/PAL_SEL
VSYNC
POWER_CONT
+7V_CONT
+5V_CONT
LED_CONT
PLAY_REMOTE
LINE_IN
CD_DET
RESET
J-INT
P.SAVE2(BATT)
P.SAVE1(ACC)
FM_INT
REMOCON
KEY_INT
VSS0
VDD1
X2
X1
IC
XT2
XT1
VDD0
AVREF0
ANI0
ANI1
ANI2
ANI3
ANI4

KV-DV7
1-14
BA4901A-V3 (IC911) : Regulator
VCC-C
VCC-B
ACC5V
ACC.IN
VDD5V
9V
CDBV
CTRL
MEMORY.IN
10V
AJ
GND
1 2 3 4 5 6 7 8 9
10 11 12
VCC-C
VCC-B
ACC5V
ACC.IN
VDD5V
9V
CDBV
CTRL
MEMORY.IN
10V
AJ
GND
Pin No. Symbol Descriptions
1
2
3
4
5
6
7
8
9
10
11
12
To be connected with the collector of PNP.
To be connected with the base of PNP.
A voltage supply for ACC block.
Control of the COMP output by inputting voltage.
Output voltage level is 5.7V, and max output current is 100mA.
This voltage supply is for microcomputer. Whenever backup voltage
supply is connected, the output keeps on running.
This output voltage is 9.0V, and max output current is 500mA.
This voltage supply for AUDIO.
This output voltage is 8.0V, and max output current is 1A
This voltage supply for CD.
Output selector of CD, AUDIO, ILM and Vcc-B.
To be connected with the BACKUP of car
This output voltage is 10V, and max output current is 500mA.
Output voltage is adjustable.
Putting a resistance between ILM and AJ or between AJ and GND males
ILM output voltage adjustable.
Connect to GND
1. Pin layout
2.Pin Function
LM2596S-ADJ-W (IC951) : Regulator
15
~
CURRENT
SOURCE
BIAS
1.235V
REFERENCE
2.5V
REGULATOR
START
UP
ON/OFF
2.5V
GM
AMP
R2
R1=2.5k ACTIVE
CAPACITOR
COMP.
FREQ. SHIFT RESET
LATCH
150kHz
OSC.
OP AMP
FEEDBACK
220mV 200mV
3A
SWITCH
COMP.
COMP.
CURRENT
LIMIT
DRIVER
THERMAL
LIMIT
VIN
OUTPUT
GND
3.3V, R2 = 4.2k
5V, R2 = 7.5k
12V, R2 = 21.8k
ADJ, R2 = 0
R1 = OPEN
1. Pin layout 2. Block diagram

KV-DV7
1-15
IC-PST9333U-X (IC741) : Regulator
NC 1
GND 2
4 Vcc
3 VOUT
Vcc 4
NC 1
3 VOUT
2 GND
Pin No.
1
2
3
4
Symbol
NC
GND
VOUT
Vcc
Function
Non connect
GND terminal
Reset signal output terminal
Vcc terminal/Voltage detect terminal
1. Pin layout
3. Pin function
2. Block diagram
NJM2267X-X (IC301) : Video amp.
20k 2.2k
20k 2.2k
CLAMP CLAMP
750
750
75
DRIVER
6.2dB
Amp
75
DRIVER
6.2dB
Amp VOUT2
VSAG2
SAG TERMINAL
VOUT1
VSAG1
SAG TERMINAL
GND
V+
VIN 2
VIN 1
7
5
6
4
3
2
1
8
1
2
3
4
8
7
6
5
VIN1
GND
VSAG1
VOUT1
VIN2
V+
VSAG2
VOUT2
1. Pin layout 2. Block diagram

KV-DV7
1-16
NJM4580V-X (IC101,IC151) : Ope amp.
A
B
1
2
3
4
8
7
6
5
A OUTPUT
A-INPUT
A+INPUT
V-
V+
B OUTPUT
B-INPUT
B+INPUT
1. Pin layout & Block diagram
PQ05RD21 (IC961) : Regulator
Vin 1 2 Vo
4 Vc
3
GND
IC
1. Block diagram
RPM6938-V4 (IC801) : Remocon reseiver
I/V
conversion
AMP
PD
magnetic shield
BPF Detector
for
trimming
circuit
AGC
Vcc
Comp 22k
Vcc
ROUT
GND
1. Block diagram
TA78L05F-X (IC971) : Regulator
123
1. Pin layout
TC7SET08F-X (IC511) : Regulator
A
L
L
H
H
B
L
H
L
H
Y
L
L
L
H
2. Truth table1. Pin layout
123
45

KV-DV7
1-17
TC9260F-X (IC131) : E. volume
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Vss
OUT
IN
LD1
LD2
A-GND
CS
CK
VDD
OUT
IN
LD1
LD2
A-GND
STB
DATA
Vss
1
VDD
16
L-ch
LATCH
R-ch
LATCH
DATA DECODER STB GENERATOR
SHIFT REGISTER (13bit)
L-ch
VOLUME
OUT 2
IN 3
LD1 4
LD2 5
A-GND 6
CS 7
CK 8
15 OUT
14 IN
13 LD1
12 LD2
11 A-GND
10 STB
9 DATA
R-ch
VOLUME
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
Symbol
Vss
L-OUT
L-IN
L-LD1
L-LD2
L-GND
CS
CK
DATA
STB
R-GND
R-LD2
R-LD1
R-IN
R-OUT
VDD
Function
Digital ground terminal
Volume output terminal
Volume input terminal
Tap out terminal for loudness(1)
Tap out terminal for loudness(2)
Analog ground terminal
Chip select terminal
Clock input terminal
Data input terminal
Strobe input terminal
Analog ground terminal
Tap output terminal for loudness(2)
Tap output terminal for loudness(1)
Volume input terminal
Volume output terminal
Power supply terminal
1. Pin layout 2. Pin function
3. Block diagram

KV-DV7
VICTOR COMPANY OF JAPAN, LIMITED
MOBILE ELECTRONICS DIVISION
PERSONAL & MOBILE NETWORK BUSINESS UNIT. 10-1,1Chome,Ohwatari-machi,Maebashi-city,371-8543,Japan
(No.49630) 200104

2-1
I
HA BCDEFG
1
2
3
4
5
6
KV-DV7
Block diagram
DVD
MECHA
UNIT
CN701 CN721
IC301
VIDEO
AMP
IC101
DAC LPF IC131
H.P.
E.VOL
IC151
H.P.
AMP
IC511
DIGITAL
OUT
IC701
MICON
IC741
RESET
FAN
CN781
J801
J301
CN891
IC801
REMOCON
CN801
J861
LED
MATRIX
KEY
MATRIX
ANI0
ANI1
ANI2
REMOCON
HEAD_PHONE
HP.L_CH
HP.R_CH
REG
CN901
LED_CD/VCD
LED_REMOCON
LED_DVD
LED_DISC IN
ANI0
ANI1
ANI2
RESET
FAN CONT
D_OUT_MUTE
IEC958
NTSC/PAL,D_MUTE
LT
RT
VIDEO_OUT
L_CH
R_CH
V_OOUT1,V_OUT2
L_CH,R_CH LOUT
ROUT
E.VOL_STB
E.VOL_DO
E.VOL_SCK
REMIN
REMOCON
RDT_FM,D_FM,ATN_FM
D_HOST,HOST_RST,SCL

2-2
I
HA BCDEFG
1
2
3
4
5
6
KV-DV7KV-DV7
Standard schematic diagrams
VIDEO SIGNAL
AUDIO SIGNAL
Parts are safety assurance parts.
When replacing those parts make
sure to use the specified one.
Stanard
chematic
diagram
Main section
IC701
CN701
C305
C303
C706
IC741
R782
Q781
R781
CN721
CN781
IC911
D911
R921
R912
L901
IC501
IC951
L951L952
L953
L511
IC961
B721
B722
B723
B724
B725
B726
B727
B728
B701
B702
B707
B708
B710
B711
B713
B714
B715
B716
B717
B718
B719
B720
R803
R805
R920
L706
C218
C118
IC971
C973 C972 C971
R143
R243
R275
R175
R309
R173
B171
R273
CN801
J861
L861
L862
R841
D823
D824
D825
D826
D821
Q811Q812Q814
D822
Q813
R831R851
IC801
C801
R802
R801
L863
L802
Q911
R791
R911
J801
Q941
R804
CN891
R114R113R112
C113
R214R213R212
C213
C211
C111
R118
R218
C115
C215
IC101
C216
C116
C306
C304
DAC5V
R303
R302 R313
R314
IC511
R117
R217
R121
R221
Q121
Q221
R220
R120
IC131
C141
C241
C144
C244
R142
R241
C143
C243
R141
R242
C142
C242
R139
R138
R137
R162
R262
IC151
C162
C262
R163 R164
R263
R264
C163
C263
C164
C264
R171 R172
R272R271
R174
R274 D171
D121
Q921
Q931
L701
Q401
Q402
Q403
R714
R716
R718
R720
X701
C704
C705
R727
R729
R731
R733
R735
B901
C703
D401
R737
CN901
J301
C912
C741 C742
D741
R742 R741
D781
C781
C783
C782
Q782
C913 C914
C917
C916 R917 C915
R913
R918
C901 D901
R953 C953 C952
C951
D951
C955
R951R952
C957 C956
C954
C911
R807
D801
B993
R122R222
Q272 Q172
D814 D812 D811
R822
R811 R812 R814
R821
S822
D813
R813
S821 S812 S811 S832 S831 B815
S841
B994
R301
Q942
R799
R914
R922 R923
R924
R736
R116
R115
C114
C112
R216 R215
C212
C214
R119
C102 C101
R111
R219
C117C217
R211
R101
IC301
C961 C963
C301 C302
C501 C502
C511
R511
C131 C132
R131
Q171Q271
R161R261
C261 C161
R165R265
C151
C152
R151
C172
C272
C171C271
Q922
R932
R931
Q932
R701
TH701
R702 R703
R704 R705 R706 R707 R708
C701
R401
R402
C401 D403
R915
R916
R726 R728 R730 R734 R732
R919
R725
C962 C964
C702
R723
R305R304
R795
UPD780058GC-250
QGF1013F1-20X
1.5
1.5
470P
IC-PST9333U-X
10
2SD1994A/RS/-T
470
QGF0503F4-08X
QGA2001C1-02
BA4901A-V3
DAP202K-X
39K
9.1k
QQR0703-001
QNZ0487-002
LM2596S-ADJ-W
QQL45AK-470QQLZ032-4R7
QQLZ032-4R7
NQL011K-4R7X
PQ05RD21
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
120
10k
2.7k
NQR0007-002X
470p
470p
TA78L05F-X
100/10 0.1 10/16
6.8k
6.8k
2SD1048/6-7/-X
2SD1048/6-7/-X
1k
1k
10
0
0
0
QGB1218J2-16
QNS0026-001
NQR0007-002X
NQR0007-002X
1k
SML-310LT/MN/-X
SML-310LT/MN/-X
SML-310LT/MN/-X
SML-310LT/MN/-X
1k1k
RPM6938-V4
10/10
471
0
NQR0007-002X
NQR0202-001X
2SB1322/RS/-X
10k
1K
QNS0185-001
UN2111-X
120
QGB1218K1-16
2.2k2.2k2.2k
560p
2.2k2.2k2.2k
560p
4.7/25
4.7/25
22k
22k
100p
100p
NJM4580M-X
4.7/25
4.7/25
2200/10
2200/10
75
75 0
0
TC7SET08F-X
470
470
6.8k
6.8k
2SD1048/6-7/-X
2SD1048/6-7/-X
100
100
TC9260F-X
4.7/25
4.7/25
4.7/25
4.7/25
56k
470K
1200p
1200p
470K
56k
0.22
0.22
2.2k
2.2k
2.2k
2SD1048/6-7/-X
2SD1048/6-7/-X
4.7K
4.7K
NJM4580M-X
100P
100P
6.8K
18K
6.8K 18K
150P
150P
220/10
220/10
39 22
2239
1K
1K
DAP202K-X
DAP202K
2SC2412K/R/-X2SA1037AK/RS/-X
NQL011K-4R7X
2SA1037AK/RS/-X
UN2211-X
UN2111-X
47K
47K
47K
47K
QAX0414-001Z
22P
22P
10K
10K
10K
10K
10K
0
0.1
1SS355-X
0
QNZ0506-001
QNN0400-002
47/16
47/6.3 0.1
1SS355-X
47k 2.2k
UDZ12B-X 10/16
10/16
0.01
UN2111-X
22/10
0.01
2200/6.3
10/16
1.5k 220/10
5.1k
0
2200/16
1N5404-TU-15
22K 0.1
0.1 560/25
RB81L-20-X
470/25
2.2K470
220/10 220/10 0.015
2.2/50
10k
1SS355-X
0
10k10k
SML-310LT/MN/-X SML-310LT/MN/-X SML-310LT/MN/-X
SML-310LT/MN/-X
DTC114EKA-X DTC114EKA-X DTC114EKA-X
330
820 820 820
220
NSW0039-001X
SML-310LT/MN/-X
SML-310LT/MN/-X
DTC114EKA-X 560
NSW0039-001X NSW0039-001X NSW0039-001X NSW0039-001X NSW0039-001X 0 NSW0039-001X
0
75
UN2211-X 47K
100K
68K 27K
47K
330
10k
4.7k
470p
180p
10k
4.7k
180p
470p
22k
0.1
100/10
100k
22k
47/6.347/6.3
100k
10
NJM2267V-X
100/10 220/10
220/10 0.047
100/6.3
0.1
0.1 10
100/10
0.1
10
100K100K
220P 220P
1k10K
100/10
0.1
10
470P
470P
0.010.01
2SA1037AK/RS/-X
2.2K
47K
UN2211-X
4.7k
NAD0021-103X
2.2K 2.2K
330 330 330 2.2K 2.2K
100/6.3
22K
2.2K
100/16 UDZ11B-X
100K
22K
4.7K 4.7K 4.7K 4.7K 4.7K
22K
47K
0.1
0.1
0.1
47K
1K1K
47k
P.SAVE2
REMIN
PWR_CONT
7V_CONT
REMIN
HP_L-CH
ANI0
ANI1
RDY_FM
ATN_FM
SCK
D_FM
D_HOST
/HOST_RST
NTSC/PAL
D_MUTE
RESET
AGND
HP_R-CH
HP_L-CH
ANI2
SCK
E.VOL_SCK
AGND
HP_R-CH
HEAD_PHONE
HEAD_PHONE
ANI4
ANI3
ANI2
ANI0
ANI1
NTSC/PAL
REMOCON
REMOCON
E.VOL_DO
E.VOL_STB
E.VOL_DO
E.VOL_STB
P.SAVE1
D_MUTE
E.VOL_SCK
P.SAVE2
RESET
/HOST_RST RDY_FM SCK D_FM D_HOST
D_OUT_MUTE
D_OUT_MUTE
LED_CONT
5V_CONT
P.SAVE1
PWR_CONT
7V_CONT 5V_CONT
PLAY_REMOTE
ATN_FM
LED_CONT