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DIA-3
SECTION 4 SCHEMATIC DIAGRAMS
1. Block Diagram
1.1. Power Supply Block Diagram
K-P.C.B
P-P.C.B
LAMP BALLAST
LAMP
CN2
CN1
CN3
K602
Q611/Q612
K6B
K6R
K6D
IC621
P.
F.
CO
NTROL
<FA5613N
>
12
1
2
3
2
7
6
5
11
10
9
8
7
T651
D662
D661
D611
D663
D664
PC662
Q641
POWER ON:
H
PC661
IC631
POWER
<MR4010>
LAMP_DC_ON
STANDBY:
H
SW_STBY_PWR
S-7V
S6V
S16V
K6A
PC663
P-
On: H
8
7
1
9
Q651
7
6
2
1A
2A
3A
1
9 | 11
THERMAL FUSE
Q661
Q643
D667
Q662
Q663
8
AC_ON/OFF
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