Sanyo LCD-32XL2 Service Manual page 45

LCD MODULE
J10AU090N
ASSY,PWB,POWER,N2WV
1AA0B10N152A0
THE SERVICE PRECAUTION:
The area enclosed by this line( ) is directly connected with AC mains voltage.
When servicing the area, connect an isolating transformer between TV receiver and AC
line to eliminate hazard of electric shock.
COLOR TELEVISION
U U E E 2 2 - - B B
U U E E 2 2 - - B B
CHASSIS
SERIES
SERVICE LCD-27XL2-00 / LCD-27XL2B-00,-01
REF. NO.
LCD-32XL2-00 / LCD-32XL2B-00,-01
N2WV / N2WVN / N2WVB / N2YV / N2YVN / N2YVB
EL901
27inch: LCD (V270W1-L04 REVC4) 1AV4T40B58002
32inch: LCD (V320B1-L01 REVC2) 1AV4T40B65200
or LCD (V320B1-L01 REVC3) 1AV4T40B65201
INVERTER
8
7
K6G
6
J10AU080N 5
27inch
4
3
2
1
KLP1
9
J10PJ300G
8
1
KH
7
2
6
3 J10QF090G
K6H 5
4
4
5
3
6
2
7
1 KLP2
8
J11B7370G
9
1
11 KI
11 2
10
3 J10QF110G
9 4
K6I
8 5
7 6
J10AU110N
6 7
5
8
[ Model LCD-27XL2, LCD-27XL2B ]
4 9
3 10
2 11
ASSY,PWB,SCAL N2WV
1
1
1AA0B10N138B0
1 1
2
3
4
K6F 5 [ Model LCD-32XL2, LCD-32XL2B ]
6
J10AU120N
7
ASSY,PWB,SCAL N2YV
8
9
1AA0B10N138C0
10
11
12 12
1
1
DIFFERENCE LIST
2
3
Model LCD-27XL2, LCD-27XL2B Model LCD-32XL2, LCD-32XL2B
4
K6E
1AA0B10N138B0 1AA0B10N138C0
5
C4111 25KZ0.1GQF
J10AU100N 6
C4122 X 25KZ0.1GQF
7
KLP1 J10PJ300G
8
KLP2 X J11B7370G
9
L4101 X L3CG601PG
10 10
L4102 X L3CG601PG
L4103 X L3CG601PG
L4104 X L3CG601PG
L4105 X L3CG601PG
L4106 L3CG601PG
L4107 L3CG601PG
L4108 L3CG601PG
L4109 L3CG601PG
L4110 L3CG601PG
L4115 F34DF222G
L4116 F34DF222G
L4117 X F34DF222G
L4118 X F34DF222G
R4104 1/10GZ0.0
R4105 1/10GZ0.0
R4106 1/10GZ0.0
R4107 1/10GZ0.0
R4109 1/16GZ0C
R4113 X 1/16GZ0C
R4114 X 1/16GJ10KC
R4115 X 1/16GJ10KC
R4116 X 1/16GZ0C
R4117 X 1/16GZ0C
R4118 X 1/16GZ0C
RB4001 X R1A40R04G
RB4002 X R1A40R04G
RB4004 R1A40R04G
RB4005 R1A40R04G
VOL-
SW3955
S10B3530G
R3960 R3961
1/16GZ0C
1/16GZ0C
K19J
J10EG085G
R3957 R3956 R3954
R3955
SC3952
1/16 1/16 1/16 1/16
X GJ10C GJ220C GJ390C
GJ270C
1
1
K19J_1
2
1
K19J_2
3 D3951
UDZS10BG
4
K19J_G R3905
2
5 5VCPU
1/16GJ390C
6
2
K19J_6 LED SC3903
7
2 D3901
Z30B0220G
K19J_7 C3903
8 8 DLXRB0001653C
1
K19J_8 25KZ
0.1GQF SC3904
1
Z30B0220G C3904
KK1000GQ
RC
D3902
R3902
1/16GJ100C X
A3901
U20B24401 SC3902
X
5 3
GND VCC
2
VOUT 2
4 GND GND 1
1 C3902
C3901
KZ0.01 6.3EM22KE
SC3905
GQF :6.3EM221V
X
CIRCUIT DIAGRAM NOTICE:
PRODUCT SAFETY NOTICE:
1. All resistance value are in ohms, K=1,000, M=1,000,000.
Product safety should be considered when a component 2. All resistance rated wattages are 1/6W unless otherwise noted.
replacement is made in any area of a receiver. 3. Excepting electrolytic capacitors, all capacitance values of less than 1are expressed in µ F
and more than 1 are µF.
Components indicated by a mark in this circuit dia-
4. All capacitance rated voltages are 50V unless otherwise noted.
gram show components whose values have special sig-
5. All inductance values are in µ H.
nificance to product safety. It is particularly recommend-
6. This circuit diagram covers a basic or representative chassis only. There may be some
ed that only parts specified on the part service manual
components or partial circuit differences between the actual chassis and the circuit diagram.
be used for components replacement pointed out by the
7. Parts specified with "X" are not installed in this model.
mark.
8. Parts specified with "J" are just jumper wires.
LCD PANEL
32inch
1
2
3
KG
4
5
J10AU080N
6
7
8
1
1
2
3
4
KB
5
6
7
J10AU140N
8
9
10
11
1
12
2
13
3
K8B
14 14
4
5
J10QF140G
1 2
6
1 2
7
3 4
8
5 6
9
7 8
10
9 10
11
11 12
12
13 14
13 KD
15 16
14
17 18
J11XB400G
19 20
1 2
21 22
1 2
23 24
3 4
25 26
5 6
27 28
7 8
X 29 30
9 10
31 32
K8D
11 12
X 33 34
13 14
35 36
J11XB400G
15 16
37 38
17 18
39 40
39 40
19 20
43 44
21 22
23 24 1
25 26
X 2
27 28
X 3 KPC
29 30
X 4
J10AU070N
31 32
X 5
33 34
6
X
35 36 7
X
37 38
X
39 40
39 40
1
43 44
KHD
2
X
3
J10AU050N
X
4
X
5
X
X
X
X
K8J
J10ES086G
VOL+ POS- POS+ POWER_SW
SW3954 SW3953 SW3952 SW3951
S10B3530G S10B3530G S10B3530G S10B3530G
R3959
X
R3953 R3952
R3958
1/16 1/16
X
GJ560C GJ1KC
1
SC3951 D3952 R3951
UDZS10BG
X 1/16
GJ100C
2
5VCPU
ASSY,PWB,CONTROL,N2WV
R3901
1/16
GJ100C 1AA0B10N137MB
ASSY,PWB, MTS N2WV 1AA0B10N17200
R3628 C3619
C3624
1/10GJ
10TK 25EM
3.9KC 4.74Z
3.3DR C3616 C3618
C3630
C3620
16KK4.7BA C3617 16EM D3617
4704Z X
25PM4.7ET 25PM4.7ET SB07-03CP
IC3601
CXA2104S
R3608
C3615
C3606 1/10
GJ1MC
X 25EM
TPG
TP318 4.74Z
X
X
C3610 C3612 R3613
C3631 EM
16EM
10KK1GQ 0.474Z 1/10GF
TP317 474Z
:10KK1LZB 62KC
X
11V
C3611
C3609 EM0.474Z IC3602
BA09FPP
R3602 KK
R3601 0.012GQ
1/10
1/10GJ 1
GJ
10KC
10KC C3601
C3613 16EM474Z
11V CJ390CGQ
K36IF
K36P3
J10AV033N J10AU065N
6 5 4 3 2 1
KP3
KIF
J10AU030N
J10AU065N
ASSY,PWB,SIGNAL,N2WV
1AA0B10N137MA
K1005
(AUDIO MONITOR OUT)
K1006
(AV5 INPUT)
2
Y_IN
1
4
C B _IN
3
K1003 K1002
6
(AV3 INPUT) (AV2 INPUT)
7 C _IN
R
5
20
2 VIDEO
18
AUDIO-L IN
1
IN 6
4 AUDIO-L
5 IN
AUDIO-R
2
3
IN
AUDIO-R
4
IN
K1007
KSPR KSPL
J10AU030N J10AU020N
SP901
SP902
9. Expression of capacitance and resistance in circuit diagrme.
Capacitance (Example)
1000 C M 2000 D J= ± 5%
Characteristic K= ±10%
TRANSISTOR, DIODE AND INTEGRATED CIRCUIT TERMINAL GUIDE
Capacitance value (220pF) M= ±20%
C: COLLECTOR
Allowable error (±20%)
T, A, U, D:
B: BASE
Kind (Ceramic)
Electrolytic
E: EMITTER
Rated voltage (1,000V) C, K, B: Ceramic
F: Mylar film
M, N: Polypropylene
Resistance (Example)
Z: Metalized paper
1/2 N J 1.2
B
C
E
Resistance value (1.2Ω)
D: Carbon
Allowable error (±5%)
N: Metalized carbon
Kind (M.carbon) S: Oxied metalized
W: Wire wounding
Rated wattage (1/2W)
C E
C: Solid
B B
9V
9V
3
2
C3603
KK0.01
LZB
C3602
X FN902
KFN1
J10AU030N
K1004
(AV4 INPUT)
5
VIDEO
6
IN
3
AUDIO-L
4
IN
1
9 AUDIO-R
2 IN
K001
(HEADPHONE JACK)
K1001
(AV1 INPUT)
20
VIDEO
18
IN
6
AUDIO-L
IN
2
AUDIO-R
4
IN
PARTICULAR
A: ANODE
CHIP
PARTS SYMBOL
K: KATHODE COMPONENTS
TRANSISTOR
E N/2 FUSIBLE
C
N/2 + 1 RESISTOR
B
K 1
A
B E
C N NON POLE
ELECTRIC
C DIODE
A
K
CAPACITOR
B
K
E
A A POSISTER
1 RESISTOR
C E K
12 X 10 3 =12K
1 123