Panasonic SA-MAX750LMK Service Manual page 72

13.5. FL Display Circuit
1 2 3
SCHEMATIC DIAGRAM - 18
A
D
FL DISPLAY CIRCUIT
B
C
CN6002
1
+5V 30
SYS3.3V 29
D
DGND 28
KEY2 27
KEY3 26
RMT 25
JOG_ROTA 24
23
JOG_ROTB
JOG_VOLB 22
JOG_VOLA 21
MPORT_SW 20
19
MPORT_L
MPORT_GND 18
E
TO 17
MPORT_R
VOLUME CIRCUIT
E MIC_GND 16
(CN6102)
15
MIC
IN SCHEMATIC
+12V 14
DIAGRAM - 20
13
Z1
Z2 12
11
Z3
Z4 10
9
Z5
Z6 8
7
Z7
Z8 6
5
KEY1_A
LED_DIMMER 4
F
3
Z9
Z10 2
1
NC
30
G
H
1 2 3
4 5 6
: +B SIGNAL LINE : -B SIGNAL LINE : MIC/MUSIC PORT AUDIO INPUT SIGNAL LINE
1 2 3 4 5 6 7 8 9 10 11 12 13 14
F+
C6002
0.1
C6018 1000P
C6016 1000P
C6015 1000P
C6014 1000P
C6013 1000P
C6011 1000P
C6009 1000P
C6007 1000P
C6006 1000P
C6005 1000P
C6004 1000P
PW_SYS3R3V C6003 1000P
DGND
KEY2
KEY3
RMT
JOG_ROTA
JOG_ROTB
44 43
JOG_VOLB
JOG_VOLA P0
1
MPORT_SW
2 P1
MPORT_L
3 P2
MPORT_GND
4 P3
MPORT_R
5 OSC
MIC_GND
6 NC
FL_DA R6018 220
MIC 7 DIN
FL_CLK
R6016 220
PW_+12V
8 CLK
FL_CS R6017 470
Z1 STB
9
Z2
10 K1
Z3 K2
11
Z4
12
Z5
Z6
Z7
C6017 1000P
Z8
KEY1_A PW_CD3R3V
LED_DIMMER
Z9
Z10
R6013
10K
R6006 R6007 R6008 R6009
1.2K 1.5K 2.2K 3.3K
S6003 S6000 S6001 S6002
MEMORY 1 MEMORY 2 MEMORY 3 MEMORY 4
4 5 6
7 8 9
DP6000
A2BB00000184
FL DISPLAY
15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36
42 41 40 39 38 37 36 35 34
GR10
33
GR11
G11 32
GR12
[44] VSS [33] G10 G12/S17 31
VEE 30
SG16
S16 29
IC6000
SG15
S15 28
C0HBB0000057
SG14
FL DISPLAY DRIVER
S14 27
SG13
S13 26
SG12
S12
[12] VSS [22] S9 25
SG11
S11 24
SG10
S10
23
13 14 15 16 17 18 19 20 21 22
R6034
15K
R6010 R6011
4.7K 6.8K
S6004 S6005 S6006
MEMORY 5 MEMORY 6 DJ
7 8 9
10 11 12
37 38 39 40 41 42 43 44
C6025
0.1
R6033
22K
C6026
50V22
1/2 2/2
SA-MAX750 FL DISPLAY
10 11 12
13 14
TO FL DISPLAY
CIRCUIT (2/2)
P1
CIRCUIT
13 14