JVC AV-48P575 Series Service Manual page 107

575/H
575/H
585/H
C1853 D1851
OPEN OPEN
CF1851
OPEN
R1851
OPEN
CB1
R1844
OPEN
IC1852
R1845
OPEN
OPEN
R1855 OPEN D1852
R1856 OPEN D1853
R1857 OPEN
IC1851
OPEN
PS
C1854 R1860 R1858 R1859
R1846
OPEN OPEN OPEN OPEN
OPEN
R1847 OPEN
R1848 R1849
OPEN OPEN
GND GND
GND
S
R1853
R1852
OPEN
OPEN
R1861
OPEN
C1855
OPEN
CH Q1853
OPEN
C1872 R1854 R1863
OPEN OPEN OPEN
GND
GND
R1722
OPEN
C1724 R1724
OPEN OPEN
GND
GND
FRONT CONTROL PWB
SHEET 17
CN101G
QGA2501C1-10
C1852
OPEN
OPEN
OPEN
R1868 R1869 C1857 R1875
OPEN OPEN OPEN OPEN
CB1
Q1851
D1854 R1876
OPEN GND
OPEN OPEN
Q1854
OPEN GND
R1871
R1870 C1861
OPEN
CH OPEN OPEN
R1872
GND GND
OPEN
C1858 R1862
OPEN OPEN
CH
C1859
R1873
OPEN
OPEN
GND
C1722
OPEN
PS
IC1854
OPEN
R1723
OPEN CH C1723
OPEN
GND
R1726
OPEN
R1725
OPEN
Y1801
OPEN
R1880
OPEN
Q1860
OPEN
R1882
OPEN
GND GND
C1871
OPEN
GND
PS
R1884
OPEN
C1870
OPEN
GND GND
IC1853
OPEN
GND R1877 OPEN
R1874
OPEN
OPEN
R1878
R1879
OPEN R1885 OPEN
R1888 OPEN
D1855 D1856
OPEN OPEN
GND GND
No.YA091
MODE
PIN NO.
IC1211
CN100G
OPEN
BASS_MU
HP_VOL
MECA_SW
REMO
STBVCC
ON_TIM
POW_LED
BS_5V
BS_5V
STB3.3V
STB3.3V
STB_GND
NOT USED
STB_GND
EE_CDS
KEY1
KEY2
R1883
OPEN
IC1212
GND
SCL0
SDA0
12V
12V
LOB_POW
X_RAY
AP_REQ
AP_REQ
AP_CLK
AP_CLK
SHEET 7
AP_DATA
AP_DATA
NECK
NECK
Q1232
R1881
OPEN
Q1712
ODU_PRO
R1887
OPEN
Q1713
R1886
OPEN
FAN_LOCK
Q1861
OPEN
Q1714
SHEET 9
15/11_SW
15/11_SW
ODU_SW
ODU_SW
HP_MU
SHEET 3
HP_MU
DC ( V )
1 NC
2 NC
3 0.2
4 0
5 0
6 6.2
7 4.8
8 8.9
9 NC
10 0.2
11 0.3
12 NC
13 0.5
14 0
15 0
16 4
17 4.2
18 NC
19 NC
20 NC
21 0
22 0
23 0
24 NC
1 3.1
2 3.1
3 0.2
4 0
5 0.5
6 0.5
7 3.3
8 3.3
E 2.8
C 0
B 0
E 2.9
C 5.9
B 3.2
E 0
C 3.2
B 6.2
E 2.9
C 0
B 3.2
2-16