Schematic Diagrams - Sanyo DP32648 Service Manual

MODEL DP32648 Chassis No. P32648-00
C1609 C1610
L1614
KZ0.1 25EM
1/10GZ0.0
LZF 1000LBVD
D5V
R1617
L1615
1/10GJ2.2KC
1/10GZ0.0 R1625 1/10GJ220C
C1617
KK0.01LZB R1626 1/10GF1.2KC
R1630 1/10GF10KC
C1621
KZ0.1
R1619
LZF R1621
Q1611 1/10GJ
AH 1/10GJ
C1613 C1622 10KC
KK0.1LZB 10KC
KK0.01
REG_SW3N
C1611 LZB
R1611
KK0.1 R1610
1/10GJ10KC R1623
LZB 1/10GJ
1N0.005A
10C
C1619 C1623
R1624
10KK1 KK0.1
1N0.005A
LZB LZB R1609
1/10
C1620 C1624
R1613 R1615 GJ10C
KK0.1 KK0.1
1/10GJ
1/10GJ LZB LZB
22KC 22KC
R1616
1/10GJ C1626
K8B 68KC 10KK1LZB
Q1612
J10AU135N AH
REG_SW3N C1612 C1614 1/10GJ
R1612 KK4700LZB C1625 R1620 R1622 10KC
1 KK1000LZB
10KK1LZB 1/10GJ
K8B_1 R1603 1/10GZ0C 1/10GJ10KC
POWER_ON 10KC
1
K8B_2 L1605 1/10GZ0.0 C1618
2 KK4700LZB
K8B_3 L1606 1/10GZ0.0
R1618
3 5V_STBY
1/10GJ6.8KC R1631 1/10GF10KC
K8B_4
4 R1632 1/10GF820C
K8B_5 R1633 1/10GF4.7KC
5
AUDIO_POW
K8B_6 *L1601 1/10GZ0.0
6 12V_ANALOG
GND_AMP *L1612 1/10GZ0.0
7
K8B_7 *L1613 1/10GZ0.0
K8B_8
8
L1608 B4L26B0740G
K8B_9 R1655 R1665 R1666
9
L1609 B4L26B0740G 1/10GF 1/10GF 1/10GF
K8B_10
10 10KC 10KC 47KC
K8B_11
11
R1660 1/10GJ9.1KC
K8B_12
12 C1654 KK2200LZB
K8B_13
13
13 C1652
AH
KK0.01LZB C1656
GND_A Q1651
KK0.015LZB
REG_SW2N
R1653
*L1603 1/10GZ0.0 1/10GJ10KC
IC1651
R1654
*L1604 1/10GZ0.0
1/10GJ100KC MP2106DKP
L1651
1/10GZ0.0
L1652
CL1651
12V_ANALOG
L2WK150MN
:B4L26
B1000N
C1653 C1655 C1657
C1651 35EM KK0.01LZB 10KK1LZB
KZ0.1LZF 470LBVD
IC1671
QXXAVC692P
*C1671 C1672 C1674 C1675
L1672
16EM100ZV KZ0.1 16EM100LBVD
1/10GZ0.0 KZ0.1
LZF LZF
R1672
1/10GF
6.8KC
R1673
1/10GF
56KC
Vref=1.24
R1674
1/10GF
3 Pin
10KC
REG_SW2
R1671
1/10GJ10KC
14/24V
Hi or Open/Lo ON/OFF
IC1680
R1681
LA5774MPEP
1/10GJ10KC
6
C1687
1 2 3 4 5 C1689
L1681
25EM KZ0.1LZF
1/10GZ0.0 1000LBVD
*L1684
C1685 L2WK680MN
L1682 35EM470 :B4L26B1040N
1/10GZ0.0 LBVD
C1686
*R1682
KZ0.1LZF
D1681 1/10GF1.5KC
D1FM3G
*R1683
1/10GF1.5KC
*R1684
1/10GF
1KC
L1692
1/10GZ0.0
L1693
IC1690
1/10GZ0.0
PST600DMTP
L1694
1/10GZ0.0
L1695
1/10GZ0.0
L1696
*R1691
1/10GZ0.0
L1671 1/10GJ
L1697 33KC
1/10GZ0.0 R1694
1/10GZ0.0 24V
24V 1/10GZ0C
L1698 C1691
1/10GZ0.0 KZ0.1
R1696
LZF
L1699 1/10GZ0C
C1692
1/10GZ0.0 *R1692
KK1000LZB
L1700 1/10GJ12KC
1/10GZ0.0
L1701
1/10GZ0.0
L1702
1/10GZ0.0
L1703
1/10GZ0.0
L1704
1/10GZ0.0
L1705
1/10GZ0.0
L1706
1/10GZ0.0
L1707
1/10GZ0.0
GND_A
GND_FLM

SCHEMATIC DIAGRAMS

TO SPEAKER
L003
1/10GZ0.0
L002
1/10GZ0.0
L001
1/10GZ0.0
GND_AMP
MUTE
L1616
C1627 C1629
L2WK150MN 16EM KZ0.1
Q1610
:B4L26B1000N 2200LBVD LZF L1618 1/10GZ0.0
SP8J3TBP CL1610
D1.1V
:SP8J3TB1P
D1611
D1FM3G L1619 1/10GZ0.0
1 TR1_S TR1_D 8 *R002
L004 1/10GJ2.2KC
TR1_G TR1_D
2 7
1/10GZ0.0
3 TR2_S TR2_D 6 L1617 L005
C1628 C1630
L2WK150MN 1/10GZ0.0
4 TR2_G TR2_D 5 16EM KZ0.1
:B4L26B1000N
2200LBVD LZF L1621 1/10GZ0.0 L006
CL1611 D3.3V
1/10GZ0.0
D1612
L1622 1/10GZ0.0
D1FM3G
D1620
C1631 UDZS3.0BG
6.3KK
10GMB D1621
1SS355
:1SS352G
EM10LBVD
C017
C3223
D3216
16EM
RB551V-30G
2200LBVD
9V
IC1661
PQ070XNA1ZPP
10KK1LZB C3221
10KK1LZB C3220
10KK1LZB C3219
6
C1667 L1662
10KK0.47LZB C3218
16EM100LBVD
D1653 1/10GZ0.0
CL1661 10KK1LZB C3217
:1SS352G 5V
1SS355 1 2 4 5
D1662
R1662
1SS355 L1663
1/10GF560C KK0.1LZB C3216
:1SS352G 1/10GZ0.0
L1653 L1661 C1666 KK2200LZB C3215
R1661 R1663
1/10GZ0.0 B4L26B0740G 10KK1LZB
1/10 1/10GF2.7KC 10KK1LZB C3214
6.5V
6.5V GZ0C
R1664
10KK1LZB C3213
1/10GF1KC
10KK1LZB C3212
C1658 C1659
16EM KZ0.1LZF DM_R
470LBVD 10KK1LZB C3211
C1661
C1662 10KK1LZB C3210
KZ0.1LZF 10KK1LZB
C1678 C1679
KZ0.1LZF KZ0.1LZF
9V
CL1671
D1671
1SS355
:1SS352G
P_FAIL
*R1677 7WK1.2LBXAL
AUDIO_POW
D1679
1SS355
:1SS352G
R1676 P_FAIL
R1675
1/10GJ33KC
1/10GJ22KC
GND_AMP
R1677,R1678
Cement Resistance
Q1681 L801
AH L2FB3R3MG
REG_SW1N 5V_STBY
R1685
1/10GJ10KC
6.3EM220LBVD
L1727
1/10GZ0.0
CL1681 CL1682
LVDS_POW
C1693
KZ0.1
*D1683 L1728
LZF
1/10GZ0.0
1SS355 L1690
:1SS352G 1/10GZ0.0
L1691
P_FAIL2 LINE_OFF
1/10GZ0.0
L1724
R801
1/10GZ0.0 R804 1/10GJ100C
L1725 5V_STBY
C801 R813
1/10GZ0.0 1/10GZ0C
10KK1LZB RC_IN
Q802
R802
GND_AMP R803 AK RESET_IIC
1/10GJ
1/10GJ
470C
22KC
X801
ZD801
V11B1771G
UDZS3.9BG
R806 C802
GND_A
1/10GJ KK0.1
10KC LZB R808
1/10GZ0C
GND_A
KEY_IN
R818
1/10GJ
4.7KC
R835
1/10GJ
4.7KC
R817
1/10
GJ1MC
REG_SW1N
R829
1/10GJ
10KC
Q805
AH
(EEPROM)
IC801
LE24C042M-EP
:QXXAVC820P
:QXXAVC844P
NC
1 VDD
2 NC
3 NC SCL
4 GND SDA
D3.3V
K8L1
LINE_OFF 1
K8L2
BL_ADJ1
2
K8L3 R821
BL_ON *R1628 1/10GZ0C
3 1/10GJ10KC
K8L4 *R1629 1/10GZ0C
BL_ADJ2 4 BL_ADJ
Q801
K8L5
SELECT 5
AH
P=2.0 TOP
*K8L
J10AU055N
KSP
J10EA043N
9V
KSP_4
C1201
KSP_3 35EM
47LBVD
KSP_2
KSP_1
GND(H.S)
+OUT1
-OUT1
IC1251
-OUT2
PWRGND 1
GND_AMP
*C015
+OUT2
16EM
2
2200ZV
VCC
3
*C006 N.C.
R007 EM4.7ZV
MUTE 4
1/10GJ4.7KC R008
1/10GJ10KC
R004
9V STBY
1/10GJ
C009
1.8KC KK1000LZB *C013 5
IN2
C008 C002 PM10EM
R003
KK KZ0.1LZF 6
1/10GJ 1000LZB PREGND
1.8KC
*C001
IN1 7
PM10EM
RippleFilter
*R001
*C007 8
1/10GJ2.2KC
16EM100ZV GND(H.S)
EM10ZV
*C016
M_OUT_R
M_OUT_L
C3222
KZ0.1LZF
17 NC 16
NC
Q1201
18 15
V+ GND 1/10GJ100C AH
R3201
19 14 I2C0CLK
Vref SCL
R3200 1/10GJ100C R1201
I2C0DATA
20 CTL SDA 13 1/10GZ0C
SWDAD_R
C3209 10KK1LZB
21 CTH CVb 12 R1202
22 AGC CVa 11 C3208 10KK1LZB 1/10GJ2.2KC
23 OUTb OUTa 10
24 LINEb 9 Q1202
LINEa
AH
25 TONE-La 8 C3206 KK0.1LZB
TONE-Lb
26 TONE-Ha 7 C3205 KK2200LZB R1203
TONE-Hb
C3204 KK0.022LZB 1/10GZ0C
27 CSR SR FIL 6
SWDAD_L
28 MONb MONa 5 R1204
10KK1LZB 1/10GJ2.2KC
29 IN4b IN4a 4 C3203
30 IN3b IN3a 3 C3202 10KK1LZB
IN2b 2 DM_L
31 IN2a
C3201 10KK1LZB
32 IN1b IN1a 1
C3200 10KK1LZB
IC3200
NJW1142CVP
K_JIGU
J11EG151N
DEBUG
R914
1/10
GZ0C
GND_A
1 6
2 3 4 5
R873
1/10GJ
470KC
1/10GJ
C819 100KC
R841
1/10GJ
C813 R842 100KC
1/10GJ
CJ47CL R843
100KC R892
R893
R879 Q811 1/10GJ
R815 1/10GZ0C
R844 1/10GJ100C AK 4.7KC 1/10GJ
1/10GJ R888 4.7KC
10KC C812 CJ47CL 1/10GJ
Q810 CL801
47KC
AH
D801 ZD802 P_FAIL
1SS355 UDZS6.2BG
LINE OFF R915
C814 R891 C818
Reserve 1/10GJ100C 5V :1SS352G
KK0.01 R916 1/10GJ KK2200
Reserve LZB 47KC LZB
1/10GJ100C R908
1/10GJ100C
1/10GJ
RCIN VS_DET
AV SW2
4.7KC RESET_TV
RESET IN AV SW1 HS_DET
R913
Xin RESET_TV 1/10GJ100C
C807 IC800 Q815
KZ0.1 R912
C805 Xout Reserve AH
LZF
KK0.01LZB GND_A
QXXAAJQ0858 TB IN
Vss
R800
:QXXAVC980M Reserve D821
Xti
1/10GJ2.2KC 1SS355
Xto P-FAIL2 IN P_FAIL2
R866 :1SS352G KZ0.1LZF
R809 1/10GZ0C POWER IN AUDIO MUTE MUTE 5V
Reserve 1/10GZ0C
KEY IN
R875 1/10GJ100C
AFT UART IN
R876 1/10GJ100C
PANELREADY
VS-ON
REG SW
R867 R869 R871
1/10GJ 1/10GJ 1/10GJ
C808
4.7KC 4.7KC 100KC
1/10
GZ0C
R882
C809 1/10GJ
CJ22CL 330C
R834
C810
1/10GJ100C *R850 1/10GJ47KC
CJ22CL
*R851 1/10GJ47KC
R880
Q809
R890 1/10GJ
TV_SDA AH
1/10GJ22KC 100C
TV_SCL R884 POWER_ON
1/10GZ0C
L802
8 5V_STBY
L2FB3R3MG
NC 7 R814
CL810 1/10GJ
6
4.7KC
5 R838
R810 1/10GJ47KC
CL809
1/10GJ
4.7KC
C803
35EM47LBVD
R907
1/10GJ4.7KC
R905
1/10GJ10KC REG_SW3N
Q814
AH
REG_SW2
R906
1/10GJ4.7KC
REG_SW2N
Q813
AH
R904
1/10GJ10KC
C824 C825
KK0.01LZB CJ47CL
GND_A
BL_ON
L803
1/10GZ0.0
5V_STBY KZ0.1LZF C823
K8FRA
J10EA063N L804
1/10GZ0.0
TO KEYSW UNIT GND_A
1 6
— 55 —
Many solid-state devices (especially Integrated Circuits) are Electrostatically
Sensitive, and, therefore, require special handling techniques as described under
"Servicing Electrostatically Sensitive Devices, " on page two in this service literature.
PC_AUDIOL
PC_AUDIOR
AV1_L
AV1_R
PC UNIT
AV2_L
AV2_R
AV3_L
K24PC 1 1
AV3_R J10AU165N
2
3
4
TC4052BFP 5
PC_R
:CD4052BNSRP K8PC_5
6
K8PC_6
7
0Y VDD 16 PC_G
K8PC_7
8
K8PC_8
2Y 2X PC_B 9
15
K8PC_9
10
K8PC_10
Y-COM 1X 11
14 PC_HS
12 K8PC_11
3Y X-COM 13 13
PC_VS
K8PC_13
14
K8PC_P
1Y 0X 15
12 5V
16
K8PC_GND
INH 3X R2408
11 16
R1207 1/10GJ4.7KC
R2402 GND_A
1/10GJ
1/10GZ0C
10KC
VEE A 10
R1210 R2403
1/10GJ 1/10GZ0C
Q1203
VSS B 9 10KC
AH
R2404 5V
1/10GZ0C
R2409
R1208 R2405 1/10GZ0C
1/10GZ0C
1/10GJ
10KC
GND_A
GND_FLM
R1209 R2410
1/10GJ 1/10GJ
Q2400
10KC 4.7KC
Q1204 AH
AH
CL2400
WP
GND_A
R1205
1/10GJ1KC
IC1251
SW1 SW2 chA chB SEL
Hi Hi Lo Lo PC_AUDIO
Lo Hi Hi Lo AV1
R1206
1/10GJ1KC
Hi Lo Lo Hi AV2
Lo Lo Hi Hi AV3
AV1_C
AV1_Y
AV1_CVBS
S_SW
CONTROL UNIT
L1000
C1002
L2FB3R3MG
CH.- CH.+ VOL.- VOL.+ POWER
SW1905 SW1904 SW1903 SW1902 SW1901
S10B0722J S10B0722J S10B0722J S10B0722J S10B0722J AV1_L
AV1_R
1 2 2 1 2 2 1 2 2 1 2 2 1 2 2
L1902
R1904 R1903 R1902 R1901
1/10GZ0.0
1/10GJ 1/10GJ
1/10GJ 1/10GJ
1.8KC
5.6KC 3.9KC 2.2KC
1
K1901A_1
R1907 5V_STBY
K1901A_2
1/10GJ1KC GND
2
K1901A_3
KEY_IN
3
R1906
K1901A_4
RC PRE AMP 4 RC_IN
1/10GJ R1908
K1901A_5
LED_ON
A1901 10KC 1/10GZ0C 5 AV2_Y
GND
U20B98500 R1909
6
1/10GJ220C K1901A_G
5
3 LED HOLDER
D1901A
2 K1901A_G
R1910 D1901 1AV2SA9SD01G
1
1/10GJ220C SLR343MC3F
4
AV2_PB
K1901A_G C1909 R1911
CJ47CL 1/10GJ
1KC
AV2_PR
P_FAIL
AV3_Y
IC802
AV3_PB
TC7SET08FUP
4 3 UART1TX
C821
2
5 1
D3.3V AV3_PR
C822
KZ0.1LZF
1 5
2
3 4 UART1RX
IC803
TC7SH08FUP
M_MUTE
TP317
M_OUT_L
M_OUT_R
TP318
AV2_L
AV2_R
AV3_L
AV3_R
ELECTROSTATICALLY SENSATIVE DEVICES
K2401
B4J12B11900
CL2401
CL2402
GND_FLM CL2403
R2425
1/10GZ0C
R2419
1/10GZ0C
R2415
CL2404
1/10GZ0C
K2402
CL2405 J11B2731N
R2426 6
17
1 11
1/10GZ0C
7
R2427
R2416 2 12
1/10GZ0C
1/10GZ0C
8
3 13
R2414 CL2406
9
1/10GZ0C
4 14
CL2407 10
R2421 5 15 16
1/10GZ0C
R2420
1/10GZ0C
C2401 D2400
CL2408 GND_FLM
RB551V-30G
EM10LBVD
C2400 CL2409
R2412 R2413
KZ0.1
1/10GJ 1/10GJ
LZF
4.7KC 4.7KC
GND_A
CL2410
R2417
1/10GJ
8 VDD S0 1
22C
WP S1 2
7 R2418 CL2411
6 SCL S2 3 1/10GJ
22C
5 SDA GND 4
GND_FLM
GND_A
IC2400
R1021
1/10GZ0C
C1017
EM4.7LBVD
IEC958
R1074
1/10GJ82C
R1075 K1003
1/10GJ82C B4J31B01101
R1000
1/10
C K1003_7
GZ0C R1073
1/10GJ75C K1003_G
K1003_4
R1002
Y K1003_G2
1/10GZ0C K1003_6
K1003_G3
GND_A GND_FLM
R1004
SW
1/10GJ220C
K1003_3
R1005 V
1/10GZ0C
35EM47LBVD
9V_1 R1007 R1009
R1010
1/10GJ
1/10GJ 1/10GJ
150KC 100C
330KC
R1008 C1003
1/10GJ EM4.7LBVD
220KC
R1011
9V_1 R1013 R1014
1/10GJ
150KC 1/10GJ
1/10GJ
100C 330KC
C1004
EM4.7LBVD
R1012
1/10GJ
220KC
K1004
Y
B4J12B11700
K1004_7
R1019
1/10GZ 7
0C G3
K1004_5
5
R1025 G2
CB
K1004_3
1/10GZ
3
0C
Y1
1
K1004_14
14
R1031 CR B3
1/10GZ K1004_12
0C 12
B2
K1004_10
10
W1
8
K1004_21
Y
21
R3
K1004_19
R1037
19
1/10GZ
R2
0C
K1004_16
16
K1004_17
R1
17
CB
15
GND_FLM
R1043
1/10GZ
0C
CR
R1049
1/10GZ
0C
C1011
R1052
EM4.7LBVD R1053
1/10GJ1KC
1/10GJ K1005
100KC
B4J12B11600
R1051
1/10GJ470C K1005_7
7
W3
C1012 M-OUT
K1005_5
R1055 R1056
EM4.7LBVD 5
1/10GJ1KC 1/10GJ W2
100KC
K1005_3
3
W1
M_MUTE 1
R1054
1/10GJ470C
13
K1005_14
14 R3
R1057
K1005_11
9V_1 R1059 R1060
1/10GJ 11
150KC 1/10GJ K1005_12
1/10GJ 12 R2
330KC
100C K1005_10
C1013 10
EM4.7LBVD R1
R1058 AV2 8
1/10GJ K1005_G
220KC
R1061 R1063 R1064
1/10GJ 1/10GJ GND_FLM
150KC 1/10GJ
100C 330KC
AV2_R
R1062 C1014
EM4.7LBVD
1/10GJ
220KC
R1065
9V_1 1/10GJ R1067 R1068
150KC 1/10GJ 1/10GJ
100C 330KC
C1015
EM4.7LBVD
R1066
AV3
1/10GJ
220KC
R1069 C1016 R1071
1/10GJ EM4.7LBVD 1/10GJ
150KC 100C
R1070
1/10GJ R1072
220KC
1/10GJ
330KC
ASSY,PWB,MAIN-N6DE 1AA0B10N237F0
PWB.MAIN-N6FE 1LG4B10Y02200