6-5
VPL-HS1
6-5
GG
G Block
CN2001
3
1
DC(-)
DC(+)
5
3
6
1 SUB 6V
3 AUDIO+B
4
7
8
1 +17V
11
5
6
7
1
3
D 3.3V
CN3302
FB
3
VSW
VIN
2
+B
10
POWER ON SW
Q3201
VINFB
POWER ON SW
Q3107
POWER ON SW
Q3108
POWER ON SW
Q3109
DC-DC CONVERTER
IC3201
RECT
D3111
D3110
RECT
D3112
RECT
14
13
12
11
10
9
8
7
1
3
5
T1101
RECT
D3109
SWITCHING
Q3102
SWITCHING
Q3103
DH
18
VG(H)
16
VS
15
VG(L)
DCP
9
7
5
61
2
3
IC3307
DELAY
K
A
A
REF
A
A
8
7
6
1
2
3
SHUNT REG
IC3102
FEED BACK
PH3101
4
3
1
2
POWER ON
PH3100
1
2
4
3
POWER PROT
PH3102
1
2
4
3
Q3106
PROT
SW
Q3110
AUDIO+B
+6V
+6V
SUB+5V
D 3.3V
D 3.3V
+6V
+17V
6
D3113
PROT
VSENSE
F/B
IC3100
CONVERTER CONTROL
LATCH
Q3104,3105
L SENSE
LATHODE
5
10
AC SENSE
3
9
VCC
IC2101
PFC CONTROL
RECT
D2102
Q2101
RALAY ON
SW
Q3601
1
AC(N)
AC(L)
4
CN3204
L2002
RY2101
L2101
RECTIFIER
D2101
1
2
AC
INLET
(DC-DC CONVERTER,FAN DRIVE,EMI FILTER)G
CN102
TO C BOARD
TO BALLAST
TH(A)
TH(B)
2
1
TO
BIMETAL
AC(N)
AC(L)
1
2
AC(N)
AC(L)
1
3
CN1102CN1101
F1101 L1101
F(LINE FILTER)
6
35
I0
IC3304
5V REG
IC3202
DC-DC CONV.
CN3301
CN3303
FAN CONT1
FAN+B
P CONT
TO Q BOARD
CN501
C BOARD
CN101
I
D