JVC HV-32D25EUW Service Manual page 3

21-pin Euro connector (SCART) : EXT-1/EXT-2/EXT-3
PinNo. Signal Designation
1 AUDIO R output
2 AUDIO R input
3 AUDIO L output
4 AUDIO GND
5 GND (B)
6 AUDIO L input
7 B input
8 FUNCTION SW
(SLOW SW)
9 GND (G)
10 SCL
11 G input
12 SDA
13 GND (R)
14 GND (YS)
15 R / C input
16 Ys input
(FAST SW)
17 GND (VIDEO output)
18 GND (VIDEO input)
19 VIDEO output
20 VIDEO / Y input
21 COMMON GND
(P-P= Peak to Peak, B-W= Blanking to white peak)
Matching Value
500mV(rms) (Nominal),
Low impedance
500mV(rms) (Nominal),
High impedance
500mV(rms) (Nominal),
Low impedance
500mV(rms) (Nominal),
High impedance
700mV , 75 ohm
(B-W)
Low : 0V-3V, High : 8V-12V,
High impedance
700mV , 75 ohm
(B-W)
R : 700mV , 75 ohm
(B-W)
C : 300mV , 75 ohm
(P-P)
Low : 0V-0.4V, High : 1V-3V,
75 ohm
1V (Negative going sync),
(P-P)
75 ohm
1V (Negative going sync),
(P-P)
75 ohm
[Pin assignment]
20 18 16 14 12 10
21 19 17 15 13 11
EXT-1
Used (TV OUT) Used (LINE OUT) NC
Used Used
Used (TV OUT) Used (LINE OUT) Not used
Used Used
Used Used
Used Used
Used Used
Used Used
Used Used
Not used Used (SCL2)
Used Used
Not used Used(SDA2)
Used Used
Used Not used
Used (R) Used (C2/R)
Used Used
Used Used
Used Used
Used (TV OUT) Used (LINE OUT) Not used
Used Used
Used Used
8 6 4 2
9 7 5 3 1
HV-32D25EUW
HV-32D25EJW
EXT-2 EXT-3
Used
Used
Used
Used
Not used
Used
Used
Used (SCL3)
Not used
Used(SDA3)
Used
Not used
Used (C3)
Not used
Used
Used
Used
Used
3