Table of Contents
Advertisement
Main 2/3 Schematic Diagram
CAUTION !
IF SIGNAL
Fixed voltage ( or Auto voltage selectable ) power supply circuit is used in this unit.
VIDEO SIGNAL
If Main Fuse (F601) is blown, check to see that all components in the power supply
circuit are not defective before you connect the AC plug to the AC power supply.
AUDIO SIGNAL
Otherwise it may cause some components in the power supply circuit to fail.
G4
G3
G2
G1
7-5
H4
I4
H3
I3
I2
H2
I1
H1
CAUTION: FOR CONTINUED PROTECTION AGAINST RISK
OF FIRE, REPLACE ONLY WITH SAME TYPE 4A, 125V FUSE.
ATTENTION: UTILISER UN FUSIBLE DE RECHANGE DE
4A/125V
MÊME TYPE DE 4A, 125V.
K4
J4
J3
K3
J2
K2
J1
K1
NOTE :
The voltage for parts in hot circuit is measured
using hot GND as a common terminal.
L4
MAIN 2/3
Ref No.
Position
ICS
IC31
IC601
TRANSISTORS
Q31
Q601
Q602
Q652
Q672
Q673
Q674
L3
Q681
Q682
Q696
CONNECTOR
CN691
TEST POINT
TP300
VARIABLE RESISTOR
VR661
L2
L1
7-6
L2403SCM2
J-3
I-1
J-4
J-2
J-1
I-1
H-2
H-1
H-1
G-2
G-1
I-2
K-2
H-4
I-1
Hide quick links:
Advertisement
Table of Contents
