Sanyo PLC-WL2500A Service Manual page 100

A
B
C
3.3V_ALL
D6831 LAMP REPLACE(Y)
D6833 TEMP WARNING(R)
D6835 STAND-BY (RED ON)
LAMP ON (GREEN ON)
D6831
DLXLBB031---G
LED
D6833
SML-210LTMG
D
RED
READY 1 2
(RED)
POWER LAMP
3 4
(GREEN)
GREEN
D6835
DLXLBB032---G
E
F
K8D
C2891
J10EG045G 16KK0.1MN D2891
L2891 :16KK0.1AYH UDZS6.2BG
L3BE221PG :16KK0.1AXH :02DZ6.2YG
1 K8D_1
S3.3V 1 3.3V_ALL
K8D_2 2
GND
L2892
R/C R2892
K8D_3
R/C 1/16GJ100A
L26B0870G
D2892
C2892
4 UDZS6.2BG
CJ47CM
:CJ47DAX:CJ47DAY :02DZ6.2YG
GND
G
R4834
1/16GJ1.5KA
L4811
L26B0870G
K8H
D4812
J10EZ051G X
1
K8H_1
LAMP_DET
LAMP
L4812
GND
L3BE221PG
K8H_3
1
BALAST 5V
2
K8H_4
LAMP_SW
H TO IC9885 P7
L4809
K8H_5 D4813
ECO L26B0870G R/C
X
K8H_0
5
GND
L26B R4863
0870G
1/16GJ220A
L4814
R4862
K8S 1/16GJ220A
SW901
4
B4J10WB020G
1AV4S10B8270N
1
K8S_1
I
K8S_2
L4810
L26B 5
0870G
2 C4891
16KK0.1MN
:16KK0.1AYH:16KK0.1AXH IC4891
GND
TC7SH00FU
LAMP
COVER SW
J
K8R
K
J10EG115G
1
1 K8R_1 D
R5704
2 K8R_2 1/16GJ100A
LAMP_DC_ON
Q5701
K8R_3
3 L5609 CPH3424P
L26B3470G
4
L5606
K8R_5
5 L26B3470G
POWER
NTS6V
6 S6V R5701 C5706 C5707
16KK0.022MN
1/16GJ20KA 16KK0.1MN
7 L5608
L5703 L26B3470G R5716 :16KK0.1AYH
NTS16V 1/3GZ0 :16KK0.1AXH
8 L26B3470G
S6V
K8R_9
9
L5701
10
10 L26B3470G
K8R_11
S16V
R5702
1/16GJ56KA
C5705
25EM1001X
R691
L
1/10GJ1.2KC GND
S6V
R692 D
Q691
1/16GJ1KA
TXXLBB013P
POWER_SW
GND
1 2 3
KJ8AG-04
A6
D6853
R6857
1SS400G
1/16GJ150A R6858 :1SS387G
1/16GJ150A PIC_LAMP_LED
R6877 D6854
R6852
1SS400G
1/16GJ3.9KA 1/16GJ4.7KA
:1SS387G
R6870 LAMP_LED
1/16GJ330A R6873 C6847
1/16GJ180A 10KK2.2GQ
R6848 CK1A225KGQBNG
1/16GJ330A
Q6846
FROM IC301 P3
R6874
HN1C01FE-YP
D0GA682ZA038
TEMP_LED
R6856 C6846
R6843 1/16GJ3.9KA 10KK2.2GQ
1/16GJ180A CK1A225KGQBNG
R6842 D6840
1/16GJ180A 1SS400G
R6851 :1SS387G
READY_LED
1/16GJ4.7KA
D6850
1SS400G
Q6845 6 3 R6853
:1SS387G
HN1C01FE-YP 1/16GJ3.9KA PIC_READY_LED
2 5 FROM IC9885 P7
C6845
1 4 10KK2.2GQ
CK1A225KGQBNG
D6851
1SS400G
R6845 :1SS387G
POWER_LED FROM IC301 P3
R6854 1/16GJ4.7KA
C6844
1/16GJ3.9KA
10KK2.2GQ
CK1A225KGQBNG
PIC_POWER_LED FROM IC9885 P7
D6852
1SS400G
:1SS387G
IC9882
74LVC14APW
INVERTER
3.3V_ALL
1 14 C9882
16KK0.1MN
:16KK0.1AYH
:16KK0.1AXH
2 13
CHO_TXD
R9884
3 12 CHO_RXD
1/16GZ0A TO IC9885 P7
LAMP_DET
4 11
R9883
1/16GZ0A
5 10
6 9
7 8 R/C_PW
TO IC301 P3
R9885
X
3
BLAST_AC TO IC301 P3
2 LAMP_SCI D TO IC9885 P7
R9886
1/16GZ0A
1 FAN_ERR E
D3601
S6V E E
1SS400G
:1SS387G
IC5602
P_FAIL
C5612
XC6204F502
16KK0.1MN
:16KK0.1AYH:16KK0.1AXH
S5V
D5603
RB551V-30G
C5616 C5614
C5613 10KK1MN
10EM473T
X :10KK11B
C5615
X
R5607
D POWER_SW
1/16GJ1KA
C5620
<FROM:IC301> X R5608
R5010 X
ON_16V
X
C5708
NTS-5V
10EM1003T
S-5V
C5709
X
GND
R5703
1/16GJ10KA
R5705 R5715
1/16GJ10KA X
POWER_SW
Q5700
ON_16V D
HN1B04FEYP
R5706
1/16GJ10KA
4 5 6
FN901 FN902 FN903
R-PNL G-PNL G-PNL
K6J K6F K6G
J10ES036G J10ES036G
J10ES036G J10ES036G
K6J_3 K6G_3
K6F_3
K6F_1
GND
GND GND
L3627
L3BE221PG
FAN_A
L3639 L3626
L3BE221PG
C5025 L3BE221PG
16KK101G
L3634
L3628 L3631
L26B0870G L26B0870G
GND L26B0870G
R3627 R3622
R3621
1/16GJ
1/16GJ 1/16GJ
10KA 10KA
10KA
S3.3V
R3601
R3603 1/16GJ
1/16GJ
3.3KA
10KA
E FAN_ERR
(TO IC4891)
P_FAIL
E
D3617
1SS400G
:1SS387G
Q3601
TXXLBB013P R3602
1/16GJ10KA
GND
IC7841
PQ20WZ11
1 2 3 4
C7841
25KK10BB
GND
C7842
R7863
1/16GJ1KA 25KK0.1MT
R7841
D FAN_SW1
R7801
FAN_SW2 1/16GJ4.7KA
R7864
X GND
R7830 R7817 R7842
1/16GJ10KA 1/16GJ10KA 1/16GF2.2KA
GND
S16V
R7848
1/16GJ10KA
R7825 R7823
D FAN_SW1 1/16GZ0A
1/16GJ4.7KA
Q7814 R7847
HN1B04FEYP 1/16GJ30KA
R7836
1/16GJ3.9KA FAN_CON_C
R7846
1/16GJ3.3KA
GND
GND Q7842
HN1B04FEYP
R7844 R7843
R7845 1/16GJ1.8KA 1/16GZ0A
1/16GJ1KA
GND
TEMP SENSOR B
(PANEL)
IC8821
MCP9801T
C8824
C8822
CJ33CM CJ33CM
;CJ33DAY
;CJ33DAX ;CJ33DAY
;CJ33DAX
1 SDA VDD
SCL A0
2
3 OS A1
4 GND A2
SDA0
SCL0
IC5542
XC6216BC
R5542
1/16GJ1KA NC/VOFB
D ON_50V R5541
4 CE 3 1/10GZ0C
C5544
VSS
6.3EM473T 2
R5545
1/16GJ2.7KA VOUT VIN GND
GND 5 1
C5541 C5542
GND 25KK10BB 25KK0.1MT
12V
12V
GND
D3602
C5547 C5548 D3611
1SS400G E E
X 1SS400G
16EM4701X
:1SS387G :1SS387G
;16EM4701Z P_FAIL
GND GND
L8166
L3BE221PG 12V
12V
(FROM AV JACK)
IC5001
NJM1156AVM
R5009
R5004
C5002
1/16GJ 1/16GJ
100KA 25KK11D
100KA
1 GND L1IN 20
R5007
GND 2 R1IN L2IN 19 C5007
C5001
1/16GJ 25KK11D 25KK11D
100KA 3 R2IN L3IN 18
GND
GND C5006
L4IN C5009
25KK11D 4 R3IN 17
25KK11D
5 R4IN L5IN 16
C5004 C5014
6 R5IN LOUT 15
25KK11D 25KK11D
7 ROUT VREFIN 14
C5011
16KK4.7BA 8 VSSOUT V+ 13
R5003
SCL2 9 SCL VREFOUT 12
1/16GJ10A
SDA2 10 SDA VDDOUT 11
R5002
1/16GJ10A C5012
16KK4.7BA
C5013
Q5061 16KK4.7BA
6 3 GND
HN1C01FE-YP
GND
R5061
2 5
1/16GJ1KA
1 4
C5061
16KK101G AUDIO
OUT_L
R5063 SELECTOR
R5062
1/16GJ1KA
1/16GJ
R5068 3.3KA
X
GND
Q5062
R5064
6 3 HN1C01FE-YP
GND 1/16GJ1KA
2 5
D5062
1 4
1SS400G
:1SS387G
C5069
16KK101G
OUT_R
D5065
R5067
R5066 1SS352G
1/16GJ1KA
1/16GJ3.3KA
R5072
R5071
1/16GJ10KA
X GND
C5062 MUTE S
R5069
16EM4701X
1/16GJ330A
GND
7 8 9 10
EXHAUST EXHAUST
SIDE SIDE
FN904
LAMP IN POWER LAMP
FN905 FN906 FN907
B-PNL
K6E
K6P K6Q K6T
K6K
J10EG036G J10EG035G X
J10EG035G
K6E_3
K6K_3 K6P_3 K6Q_3 K6T_3
GND K6K_1
GND GND GND
GND
L3623 L3622
L3BE221PG L3BE221PG
L3630 L3636 L3637
FAN_C L3BE L3BE X
221PG
221PG L3691 L3692 L3693
C5026 L26B0870G X
L3633 L3638 L26B0870G
16KK101G
L26B0870G L26B0870G
GND
R3632
R3626 R3628 R3631
1/16GJ 1/16GJ 1/16GJ X
R3623 10KA 10KA 10KA
1/16GJ
10KA
D3644
E E
1SS400G
:1SS387G D3613 S16V
1SS400G
6 P_FAIL E
:1SS387G C7811
TPFANC X
P_FAIL C7812
5 J30B1640G 25KK10BB
TPFANA
J30B1640G
GND
L7811
FAN_C C7829
C7827 SWPA6045S150M C7815
X 16EM2201X 16KK0.047GQ
C7843 FAN_A
C7844
25EM1001X
25KK0.1MT
TPFANA D7812 C7816
GND GND CJ470DAX
DDRB050M-30-G
1/16GF6.8KA R7826
TPFANC
1/16GJ10A
R7824
R7822 R7819 R7818
S16V 1/16GF1.5KA
1/16GF20KC 1/16GF2.7KA
X
C7817
KK0.01MN
R7821
1/16GF560A
R7834
R7828
X 1/16GJ10KA
R7829
1/16GJ1KA
FAN_CON_A
C7821
10KK0.47MN
S16V
GND GND
Q7813
HN1B04FEYP R7803
R7833
R7832 1/16GJ75KA
R7831
1/16GJ3.3KA 1/16GJ2.2KA
1/16GJ
1KA
Q7801
TXXLBB013P
GND
C7814
D D FAN_SW1
R7805
25KK2.2BA
1/16GJ4.7KA
GND GND
S3.3V
8 C8823
16KK0.1MN
7 :16KK0.1AYH
:16KK0.1AXH
6
5
S5V
R5046
C5038
1/16GJ10KA R002
KK0.01AYH 1/16GJ33KA
OUT_DET
R001
1/16GJ1KA
(FROM AV) R5047
C030
1/16GJ2.7KA X
GND GND
GND
Q5035 R005 R013
R5048 X 1/10GJ100KC
HN1C01FE-YP
1/16GJ1KA
MUTE
R014
C5039
R015
(MUTE: HIGH) KK0.01AYH 1/16GZ0A C011
X
R5049 25KK11D
GND
MUTE_1 GND GND
GND
X
S5V
1/16GJ 1/10GF5.1KC
R006 R004
100KA 1/10GF180C
R009
X
R5008
C010 1/10GF3.3KC
10KK2.2GQ
R5006
CK1A225KGQBNG
1/16GJ
100KA
25KK11D
GND
GND
R010
1/16GJ68A
C009
C008 25KK11D
25KK11D
D001 D002
1SS400G 1SS400G
:1SS387G :1SS387G GND
R011
1/10GJ820C
Q5031 Q5031 GND
C5024
16KK101G HN1C01FE-YP HN1C01FE-YP
6 3
GND
R5031
5 5
1/16GJ100A 1/16GJ100A 2
R5034
1 4 1/16GJ1KA
R5032 R5032
1/16GJ100A R5033
1/16GJ3.3KA
GND GND
R5036 R5036
R5037 R5037
1/16GJ3.3KA 1/16GJ3.3KA 1/16GJ1KA 1/16GJ1KA
GND GND
11 12 13
A
B
FAN_B
C5098
16KK101G
GND
C
D3614
E E E
IC7811 1SS400G
:1SS387G
TPS54286 P_FAIL
C7813
25KK10BB
TPFANB
J30B1640G D
L7861 C7833
PVDD2 C7834
1 PVDD1 14 C7831 16EM2201X
16KK0.047GQ SWPA6045S150M X
2 BOOT1 BOOT2 13 FAN_B
3 SW1 SW2 12
C7832 D7862
CJ470DAX TPFANB
4 GND BP 11 DDRB050M-30-G
C7839
SEQ
5 EN1 10 16KK4.7BA
R7827
EN2 ILIM2 1/16GJ10A
6 9
7 FB1 FB2 8
THEMAL PAD
15
R7874 R7873
1/16GF2.7KA
1/16GF20KC
C7837
KK0.01MN
R7871
1/16GF1.5KA R7872
1/16GF560A
E
R7878
1/16GJ10KA
R7884
X
R7879 Q7864
1/16GJ1KA HN1B04
FAN_CON_B FEYP
C7822
GND
10KK0.47MN
GND
R7881 R7882 R7883
1/16GJ
1/16
1/16GJ3.3KA 2.2KA
GJ1KA
GND
F
G
H
I
C020
25EM1001X
S16V
L003
L26B3470G
GND GND C001
R012
1 SD PVCC 28 25KK0.1MT
1/16GZ0A
2 FAULT PVCC 27
3 GND BSN 26
L011
4 GND OUTN 25 C002 X
25KK0.47GQ C019 K8F
5 GAIN0 PGND 24 CK1E474KGQBNG C004
X J10EP031G
KK1000GQ
GND
6 GAIN1 OUTN 23
L001 K8F_3
3
7 AVCC BSN 22 L26B3470G SP-
SP
L002 GND GND 2 N.C.
8 AGND BSP 21 L26B3470G
R003 K8F_1
9 GVDD OUTP 20 1 SP+
C018
C003
10 PLIMIT PGND 19 KK1000GQ X
GND J
C005 GND
11 INN OUTP 18 L012 GND SPEAKER
GND
25KK0.47GQ X
12 INP BSP 17 CK1E474KGQBNG
C007
13 PVCC 16
NC
C006
14 AVCC PVCC 15
25KK0.1MT
GND
29
GND GND
C021
25EM1001X
GND
IC001
TPA3111
AUDIO OUTPUT
K
L
14 15 16
SCH_KJ8AG