Panel Circuit (2/2) - Panasonic SA-AK580PH Service Manual

16.9. Panel Circuit (2/2)

15 16 17
SCHEMATIC DIAGRAM - 9
C PANEL CIRCUIT
P1
R6512
2.2K
D6512
R6513 B3AAA0001031
220
Q6512
B1GBCFJN0033
LED DRIVE
R6511
2.2K
D6511
R6516 B3AAA0001031
220
Q6511
B1GBCFJN0033
LED DRIVE
TO PANEL
SECTION (1/2)
15 16 17
18 19 20
: +B SIGNAL LINE : -B SIGNAL LINE
CN6602
D
TO
2GB_LED 5
MEMORY CIRCUIT
LVL0 4
(H6603*)
LVL1 3
IN SCHEMATIC
LVL2
2
DIAGRAM - 10
LED_SUPPLY 1
C6512
1000P
18 19 20
21 22 23
Q6600
B1GBCFJN0033
SWITCH
LED_SUPPLY
LVL0
R6608 R6607
150 150
LED_DIMMER
21 22 23
105
24 25 26
LVL0
LED_GND
P0
LED_SUPPLY
1/2 2/2
SA-AK580PH/PN PANEL CIRCUIT
24 25 26
27 28
A
B
C
D
E
F
G
H
27 28