JVC SR-VS20E - Page 76

4-11 4-12
p10290001a_rev3
The Parts Number
,
value and rated voltage etc. in the Schematic Diagram are for references only.
When replacing the parts
,
refer to the Parts List.
Note :
4.7k
4.7k
4.7k
8k 8k 8k
XXXX 1k 1k 1k 1k
X
JOG/S
CTL_GAIN
SEC.DET/KIL/BIT_IN
SUB_BUSY/W.DET2
RF_AGC/LED
SCR_ID/WIDE
P50_IN
RMO/ANT_CTL
JUST/EDS/SECAM
EEPROM
C3602
B3003
D3011
D3012
C4010
Q4001
R3252
R3245
R3017
R3018
R3247
R3019
R3258
R3234
Q3007
D3008
R3257
R3044
R3056
IC3003
R3057
R3060
SP_CONV/BS/KBUS_REQ
TU_CLK
TU_DATA
CRYSTAL
C3603
R3061
R3059
C3028
C3029
X3001
C3025
C3041
C3024
IC3601
IC3651
X
TU_CE/CLK/DATA
C3604
C3652
EXPANDA
B3022
B3014
EDS
CN3014
IC3006
R3048
B3026
C3653
C3654
B3015
B3016
B3020
R3256
B3011
B3019
B3012
OSD
B3013
FRONT[H]/EXP1_DATA
SP_CONV/BS/KBUS_REQ
JUST_CLK
BS_P.CTL
SUB_D.IN/KBUS
D.IN/RXD
SUB_D.OUT/KBUS
D.OUT/TXD
SUB_CLK/KBUS
CLK/DIAL_PLAY
B3017
R3078
R3255
SP_CONV/BS/KBUS_REQ
/DIAL_OFF
CN3014
KBUS_DATA
B3023
B3025
SUB_OSD_ON/V.UP
D_P.MUTE
CN3011
D_A.MUTE/FF/REW
C4016
R3254
B3024
Q3009
B3021
R3079
C4015
Q4002
Q4003
JBS/STLB/S1_DC
CN3011
SUB_RESET/EXP.CLK
FF/REW
OPEN
X
C4017
C4005
4.7k
4.7k
4.7k
6.8k
4.7k
10k
X
0Ω
1k
16k
1k
OPEN
OPEN
QAX0445
X
X
22p
X
1-18pin
X
1k
X
680p (330p)
1-6pin
X
X
1k (10kΩ)
X
X
X
OPEN
SD1EU/EK SD1MS
OPEN
X
X
X
SD1US SD1DOM
X
X
OPEN OPEN OPEN
XXX
4.7k
4.7k
4.7k
4.7k 4.7k
XXX
6.8k X 4.7k
4.7k X X
10k X X
XX
XXX
0Ω X1k
1k1k1k
16k 8k 8k
X
1k 1k 1k
OPEN OPEN OPEN
OPEN OPEN OPEN
QAX0444 QAX0444 QAX0444
XXX
10p 10p 10p
12p 12p 12p
XXX
XX
XXX
XXX
XXX
XXX
XXX
1-6pin 1-6pin 1-6pin
XXX
XXX
OPEN OPEN OPEN
OPEN OPEN OPEN
1k 1k 1k
XXX
XX
XXX
XXX
1-18pin 1-18pin 1-18pin
1k 1k 1k
680p 680p0.001
X
XXX
HV4DOM HV4PAL HV4MS HV4US
XXXX
OPEN OPEN OPEN OPEN
XXXX
4.7k 4.7k 4.7k 4.7k
4.7k 4.7k 4.7k
X
SUB_CLK/KBUS_CLK
B3018
R3033
4.7k 6.8k 6.8k X
XX 4.7k 4.7k
XX10k 10k
XX
XXXX
1k 0Ω 0Ω X
1k 1k 1k 1k
8k
X
470 470 470 470
OPEN
OPEN
OPEN OPEN OPEN
OPEN OPEN OPEN
QAX0444 QAX0445 QAX0444 QAX0444
XXX
10p X 10p 10p
12p 22p 12p 12p
X
XXXX
XXX
XXX
XXXX
XXXX
1-6pin 1-6pin 1-6pin 1-6pin
XXXX
1k 1k 1k 1k
OPEN
OPEN OPEN OPEN OPEN
OPEN OPEN OPEN
XXX
XXX
1-18pin 1-18pin 1-18pin 1-18pin
1k 1k 1k 1k
680p 680p 680p 0.001
X
XXXX
ITEM
#DIFFERENCE TABLE
R3104
B.BACK/P.SAVE
IN_SELA/EXP1_DATA
SUB_CS/EXP2_DATA
220
X
0Ω
4.7k
220 220 220
XXX
0Ω 0Ω 0Ω
4.7k 4.7k 4.7k
220
1k
1k
220 220 220
1k 1k 1k
1k 1k 1k
M_PULSE
X
Q3010
Q3011
R3107
X XX
P50_OUT/M_PULSE
V.FF
R3034
R4011
R4014
0Ω 0Ω 4.7k 4.7k
4.7k (2.2k) 4.7k 1k 1k
0Ω (2.2k) 0Ω 1.8k 1.8k
0Ω 0Ω
2.7k 2.7k
0Ω 0Ω
4.7k
2.7k
0Ω
4.7k
2.7k
0Ω
X : Not used
: Used