Panasonic SA-AK500P, Service Manual

Page: 206 / 229

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10
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17
16
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12
11
10
2
4
6
8
9
7
5
3
1
2
4
6
8
7
5
3
1
2
4
6
7
5
3
TO
MAIN CIRCUIT
(CN303) ON
SCHEMATIC
DIAGRAM-4
TO
MAIN CIRCUIT
(CN302) ON
SCHEMATIC
DIAGRAM-5
TO
DECK CIRCUIT
(CN1001) ON
SCHEMATIC
DIAGRAM-12
PANEL CIRCUIT
CP601
CP600
Q605
Q605
KRC102MTA
SYNC DETECTOR SWITCH
H601/
W601
D622
D623
D624
D622-D624
LNJ301MPUJAD
Q608
Q608-Q609
KTC3199GRTA
LED DRIVE SWITCH
Q609
Q601
Q601
KRC102MTA
PCONT SWITCH
Q600
Q600
KRC103MTA
POWER RESET SWITCH
L602
RLQB101KT-1Y
R674
3.3K
R608
470
D618
RVD1SS133TA
SYNC
SYS6V
PCONT
SW5V SW5V
SER1 SER1/MKDATA
SER4 SER4/MKCLK
PCONT
TPS TPS
DECK1 DECK1
DECK2 DECK2
DVREF+
DVREF+
DCDET
LED9V
/CD
MUTE_A
HP_GND
HPR
HPL
MIC
SSEQ_A
VOC_C
VOC_B
SER1
SER2
SW5V
PCONT
LM_R
LM_L
LEVEL2
REG_IN
VREF+
MM_RST
LEVEL1
DET_OUT
SD
V_JOG_B
ST/DO/SQCK
DCDET
PLLCE1
SYNC
DVREF+
PLLCLK
PLLDA
PLLCE
MM_CLK1
MM_DOUT
MM_DIN
PLLCE LED9V
PCONT
SYS6V
FL2
FL1
-VP
D.GND
SYNC
MIC_GND
D616
MTZJ5R6BTA
R607
22K
C639
50V3.3
R612
470K
R613
4.7K
Q602
Q602
KTA1267GRTA
DECK SUPPLY SWITCH
C642
100P
C643
100P
R609
100K
C644
50V1
R673
100K
D617
RVD1SS133TA
C645
50V2.2
R610
47K
R685
270
R686
270
R687
270
R631
5.6K
ST/DO/SQCK
PLLCLK
PLLDA
PLLCE
BLKCLK
SW2
CHG_AD1
CHG_AD2
SW1
CHG_CCW
CHG_CW
CHG_HALF
CHG_PLGR
SUBQ
STATUS
/CDRST
/RESTSW
SD
VREF+
LM_L
LM_R
SW5V
SER2
SER1
SSEQ_A
MUTEH
DCDET
LED9V
MUTEA
HP_GND
HPR
HPL
MUTEH
H600/
W600
TO
SPEAKER
TERMINAL
CIRCUIT
(CN952) ON
SCHEMATIC
DIAGRAM-14
C657
0.01
R683
10K
R684
10K
C658
35V4.7
SCHEMATIC DIAGRAM - 10
R949
1K
VREF+
Q615
R948
10K R947
470K
Q615
KTA1267GRTA
VREF SUPPLY SWITCH
Q610
Q611
Q610-Q611
KTC3199GRTA
LED DRIVE SWITCH
LED_1
VREF+ R666 1K
MM_CLK
Q612
KTA3199GRTA
VREF SUPPLY SWITCH
R649
1K
R650
10K
R652
2.2K
R653
10K
R651
10K
DVREF+
R654 22K
D625
R
VD1SS133T
A
D626
R
VD1SS133T
A
Q613
Q614
KTC3199GRTA
PCONT SWITCH
R655
47K
R656
220
C646
33P
R657
220
C647
33P
MM_REQ
MM_CS
MM_RST
Q613
KRC102MTA
PCONT SWITCH
Q614
R658
10K
NC
NC
R662
3.3K
NC
R611
1K
R690
47K
R689
47K
R672
47K
R671
47K
D619
MA723TA
R661
47K
Q612
C628
25V0.022
D611
1SS380TE-17
: +B SIGNAL LINE : -B SIGNAL LINE : MAIN SIGNAL LINE
<0.1V>
((0.1V))
<0.1V>
((0.1V))
<5V>
((5.01V))
<2.96V>
((2.96V))
<0.2V>
((0.2V))
<0.1V>
((0.1V))
<4.9V>
((4.9V))
<0.11V>
((0.1V))
<0.1V>
((0.1V))
<4.44V>
((4.46V))
<5.2V>
((5.21V))
<5.12V>
((5.13V))
<4.6V>
((4.6V))
<5.3V>
((5.2V))
<0.14V>
((0.14V))
<0.88V>
((0.88V)) <0.1V>
((0.1V))
<0.14V>
((0.14V)) <0.87V>
((0.87V))
<5.13V>
((5.14V))
<4.49V>
((4.5V))
<5.21V>
((5.22V))
<0V>
((0V))
<0V>
((0V))
<0.8V>
((0.8V))
<2.33V>
((2.3V))
<0.54V>
((0.53V))
<0V>
((0V))
<0.5V>
((0.4V))
<1.77V>
((2.4V))
<0V>
((0V))
<1.93V>
((2.62V))
<0.49V>
((0.41V))
<0V>
((0V))