JVC HM-HDS1EK Service Manual page 53

: Used
#DIFFERENCE TABLE
X : Not used
HR-DVS2
/SR-VS20
ITEM
EU/EK US
MS
JOG/S B3003
D3011
D3012
CTL_GAIN C4010
Q4001
SEC.DET/KIL/BIT_IN R3252 OPEN OPEN OPEN
SUB_BUSY/W.DET2 R3245 X X X
R3017 4.7k 4.7k 4.7k
RF_AGC/LED R3018 4.7k 4.7k 4.7k
R3247 X X 4.7k
SCR_ID/WIDE R3019 6.8k 6.8k X
R3258 4.7k 4.7k X
P50_IN R3234 10k 10k X
Q3007
X
D3008
RMO/ANT_CTL R3257 X X X
R3044 0Ω 0Ω X
JUST/EDS/SECAM R3056 1k 1k 1k
EEPROM IC3003 16k 16k 8k
TU_CE/CLK/DATA R3057
R3060
R3061
SP_CONV/BS/KBUS_REQ R3059 1k 1k 1k
TU_CLK C3028 OPEN OPEN OPEN
TU_DATA C3029 OPEN OPEN OPEN
CRYSTAL X3001 QAX0445 QAX0444 QAX0444
C3025 X X
C3041 X 10p 10p
C3024 22p 12p 12p
EXPANDA IC3601
IC3651
C3602
C3603
X X X
C3604
C3652
C3653
C3654
FRONT[H]/EXP1_DATA B3015
SP_CONV/BS/KBUS_REQ B3016
JUST_CLK B3020 X X X
BS_P.CTL R3256 X X X
SUB_D.IN/KBUS B3011 X X X
D.IN/RXD B3019 X X X
SUB_D.OUT/KBUS B3012
X X X
D.OUT/TXD
SUB_CLK/KBUS B3013
X X X
CLK/DIAL_PLAY
SP_CONV/BS/KBUS_REQ B3014
X X X
/DIAL_OFF
CN3014 CN3014 1-6pin 1-6pin 1-6pin
KBUS_DATA IC3006 X X X
B3026
SUB_OSD_ON/V.UP B3017 X X X
D_P.MUTE R3078 1k (10kΩ) 1k 1k
R3255 OPEN OPEN OPEN
D_A.MUTE/FF/REW R3254 OPEN OPEN OPEN
B3024 X X X
EDS Q3009 X X
OSD B3021
B3022 X X X
B3023
JBS/STLB/S1_DC/VHS(H) B3025 X X X
CN3011 CN3011 1-18pin 1-18pin 1-18pin
SUB_RESET/EXP.CLK R3079 1k 1k 1k
FF/REW C4015 680p (330p) 680p 0.001
Q4002
X
C4016
Q4003
C4017
C4005 X X X
SUB_CLK/KBUS_CLK R3048 220 220 220
S/P CONV./P.SAVE B3018 X X X
IN_SELA/EXP1_DATA R3033 0Ω 0Ω 0Ω
SUB_CS/EXP2_DATA R3104 4.7k 4.7k 4.7k
M_PULSE Q3010
Q3011 X X
R3107
P50_OUT/M_PULSE R3034 0Ω 0Ω 4.7k
V.FF R4011 4.7k (2.2k) 4.7k 1k
R4014 0Ω (2.2k) 0Ω 1.8k
VHS(H) R3616
FLY_REC(H) R3617
R3618
HM-HDS1
DOM DOM EU/EK MS US
X X X X
OPEN OPEN OPEN OPEN
X X X X 4.7k
4.7k 4.7k 4.7k 4.7k 4.7k
4.7k 4.7k 4.7k 4.7k 4.7k
X X X X 4.7k
4.7k 4.7k 6.8k 6.8k X
X X 4.7k 4.7k 4.7k
X X 10k 10k X
X X X
X X X X X
1k 1k 0Ω 0Ω
0Ω
1k 1k 1k 1k 1k
8k 8k 8k 8k 8k
1k 470 470 470 470
OPEN OPEN OPEN OPEN OPEN
OPEN OPEN OPEN OPEN OPEN
QAX0444 QAX0444 QAX0445 QAX0444 QAX0444
X X X X
10p 10p X 10p 10p
12p 12p 22p 12p 12p
X
X X X X
X X X X
X X X
X X X X X
X
X 1k 1k 1k 1k
X X X X X
X
X
1-6pin 1-6pin 1-6pin 1-6pin 1-6pin
X
X X X X
X
1k 1k 1k 1k 1k
OPEN OPEN OPEN OPEN OPEN
OPEN OPEN OPEN OPEN OPEN
X X
X X X X
X
X
1-18pin 1-18pin 1-18pin 1-18pin 1-18pin
1k 1k 1k 1k 1k
680p 680p 680p 680p 0.001
X
X
X X X X X
220 220 220 220 220
X
0Ω 1k 1k 1k 1k
4.7k 1k 1k 1k 1k
X X
4.7k 4.7k 0Ω 0Ω 4.7k
1k 2.7k 2.2k 2.2k 2.7k (1k)
1.8k 0Ω 2.2k 2.2k 0Ω (1.8k)
X
X X X
X
p10290001a_rev3
4-11
The Parts Number , value and rated voltage etc. in the Schematic Diagram are for references only.
Note :
When replacing the parts , refer to the Parts List.
4-12