JVC HR-XV48EF Service Manual page 62

MAIN(ON SCREEN) SCHEMATIC DIAGRAM
5
TO TUNER
GND
SHEET 7
4 TO VIDEO/N.AUDIO
SHEET 2
V_TO_OSD
TO MAIN TERMINAL
V_FROM_OSD
SHEET 8
2Fsc
TO VIDEO/N.AUDIO
SHEET 2
SW5V
3 TO MAIN TERMINAL
SHEET 8 GND
P.MUTE[L]
I2C_DATA
I2C_CLK
TO SYSCON
SYNC_DET[H]
SHEET 6
OSD_CS
2
S.CLK
S.DATA_FR_SYS
1
A
R225
B206
R223
R224
Q208
L201
1 µ
B204
B203
D201 QRE141J-152Y
D202 QRE141J-101Y
D203 QRE141J-101Y
B C
Q207
L206
22
R216
R213
10K
R212
C222
1
C218
R220
C217
1
56p
C201 C202
220
IC201
R226
LC74776-9791
1k
L203
22
µ
R201 L202 C204
0Ω 0.01
C206 C207
33p 33p
D E
2-9 2-10
µ
C209
R211 C214 C215
5.6K 0.22 0.22
R208
2.2k
R209
6.8k
R210
1.8k
C212 C213
0.1 4.7
C208 C210 C211
100p 100p
F
L204
10 µ
C225
220
p30134001a_rev0
SHEET 3
G