Sanyo MS6A Service Manual page 98

KEYSW.LED
A K8A
J10EZ120G
1
K8A_1
3.3VS 3.3VS
NT2
K8A_2
5VS 5VS
NT2
R2821 1/16GJ470C
K8A_3
KEYSW1
NT2
R2822 1/16GJ470C
KEY SW. K8A_4
KEYSW2
NT2 R2823 1/16GJ470C
K8A_5
BOARD KEYSW3 NT2
K8A_6
TURBO_LED D2821
NT2 R2824 R2826
"K68A" 1/16 1/16 UDZ12B
K8A_7
GND GJ GJ
NT2
10KC 10KC
GND C2821 C2822 C2823
R2825
25KZ 25KZ 25KZ
K8A_9 1/16
LAMP_LED 0.1 0.1 0.1
NT2 GJ
K8A_10 GQFZ GQFZ GQFZ
10KC
READY_LED NT2
K8A_11 R2831
WARNING_LED 1/16GJ
NT2 R2833
1KC
K8A_12 1/16GJ
LAMPREP_LED
NT2 4.7KC
12 Q2831
B
AH
R2834
1/16GJ
10KC
R2841
1/16GZ0C
R2842
1/16GZ0C
R2843
1/16GZ0C
R2852
R2844 1/16GJ
1/16GZ0C 1KC
R2851 Q2851
D2844 D2841 1/16GJ 2SA1037
R2854
UDZ12B UDZ12B 1KC AKR
1/16GJ
4.7KC
R2853
D2843 D2842 1/16GJ
UDZ12B UDZ12B 1.8KC
C
K8H
J10EZ050G
LAMP
1
LAMP_ERR
BALLAST
GND
LAMP_SW
GND TE28E
J30B
GND 1640G
5
K8B TP28L
J30B
J10EP030G
1640G
1
K8B_1
LAMP_SW NT2
K8B_2
GND
D NT2
K8B_3
LAMP_ERR LAMP_ERR
NT2
3 Normal:L
R2877
TEMP.SENS 1/16GJ IC1881-9
BLAST_AC1
22KC
K8C
3.3VS
J10EG040G
1
K8C_1
3.3VS IC801
NT2
N.C.
R2898
N.C. 1/16 44,47
GZ0C
K8C_4
TEMP_DET TEMP_DET
NT2
R2897 Normal:L
4
1/16GJ
47KC
R/C
K8D
E J10EG040G
1
K8D_1
5VS 5VS
NT2
R2806
K8D_2 D2806
GND 1/16
NT2 UDZ
K8D_3 GZ0C
6.2B
R/C NT2 IC1861
GND R/C
C2807 R2807
4 D2807 1
CJ47 1/16GJ
UDZ
CGQY 100C
6.2B
R/C
K8G
J10EG040G
1
K8G_1
5VS
NT2
R/C BOARD K8G_2
GND
NT2
K8G_3
"K28A" R/C
NT2
GND
F
4
TEMP.
FAN.SENS
K8E
SENSOR
J10EG060G R2887
R2889
1/16GJ
1 10KC 1/16GZ0C
K8E_1
5VS
NT2
K8E_2 IC2881
TEMP. GND
NT2
K8E_3
SDA1_5 LM76CHMX-5
BOARD NT2
R2881
GND 1/16
"K48E" K8E_5 GZ0C
SCL1_5 NT2 1 SDA +VS 8
GND
6
2 SCL A0 7
C2882
R2882
TEMP.SENS 25KZ
1/16
0.1
GZ0C
3 O.S. A1 6 GQFZ
G
4 GND INT OUT 5
R2891
1/16GJ
R2883
10KC
1/16
GZ0C
SDA1_5
SCL1_5
R2884
1/16
GZ0C
K8S
J10QY400G
1 2
K8S_1 K8S_2
TURBO_- TURBO_+
NT2 NT2
K8S_3 K8S_4
H ZOOM_- ZOOM_+
NT2 NT2
K8S_5 K8S_6
FOCUS_- NT2 NT2 FOCUS_+
IC1801-28-34
K8S_7
NT2
10
K8S_9 IC1871-18
LAMP_BST_SW1
NT2
K8S_11
FAN_DRIVE1 IC1801-5
NT2
K8S_13
P_FAIL IC801-48
NT2
K8S_15
NT2 5V_SW IC1881-3
POWER 20
K8S_19
FAN_CONT_1
NT2
IC1831-4,5
BOARD K8S_21
FAN_CONT_2
NT2
"K6S"
K8S_25 K8S_26
5V
NT2 NT2 AUDIO
30 D6601
K8S_29 K8S_30
9VMCI 1SS355
NT2 NT2
TP12V2
I
D6602
K8S_33
1SS355
NT2 TP12V2 TP12V1 TP12V1
K8S_35 K8S_36
NT2 NT2
J30B J30B
K8S_37 1640G 1640G
NT2 12.6V
12.1V
K8S_39
NT2
K8S_38
39 40
NT2
K8N
J10EG030G
1
K8N_1
12V2
NT2
K8N_2
FN905
LOCK_SENS NT2
K8N_3
FAN_GND
NT2
3
J
K8P
J10EG030G
1
12V2
K8P_2
FN906 LOCK_SENS
NT2
FAN_GND
3
K8R
J10EP100G
1
K8R_1 L6601
GND
NT2 L2A73R3MG
K8R_2 K8R_22
POWER -5VS -5VS
NT2 NT2
C6601 C6602 R6616
GND 6.3EM 25KZ0.1 S30CA
BOARD
K8R_4 K8R_44 220WM GQFZ 3R8G
5VS 6VS
NT2 NT2
R6601
"K6R"
GND 1/4FJ
K
5.6VRH
K8R_6 K8R_66
5VD 5VS
NT2 NT2
R6602 C6603 C6604
GND 6.3EM 25KZ0.1
X
K8R_8 K8R_88 220WM GQFZ
5V NT2 NT2
R6606
GND 1/4FJ
1.8VRH
K8R_10
15.5V 5VD
NT2
R6607 R6608 C6606 C6607
10 K8R_20
1/4FJ 6.3EM 25KZ0.1
NT2 X
1.8VRH 220WM GQFZ
GND_1
6V
NT2
GND_2 R6611 D6606
NT2 1SS355
X
GND_3
5V
NT2
R6612 C6611 C6612
GND_4
6.3EM 25KZ0.1
NT2 X
220WM GQFZ
GND_5
NT2
D6611
GND_6
1SS355
NT2
GND_7
NT2 15.5V
C6613 C6616 C6617 C6614
GND_8
16EM 16EM 16EM 25KZ0.1
NT2
L 220D 220D 220D GQFZ
GND_9
NT2
GND_10
NT2
1 2 3
MS6A-06
A10
IC801
KEYSW1
KEYSW2
50-52
KEYSW3
D2823
UDZ12B
D2822
UDZ12B
TURBO_LED
R2866
1/16GJ
390C R2867
1/16GJ
390C
R2868
1/16GJ
Normal:H
4.7KC
READY_LED
R2856 R2857 R2861
1/16GJ 1/16GJ 1/16GJ
R2862
1KC 1KC 1KC
1/16GJ
Normal:L IC1851
4.7KC
Q2861 WARNING_LED
AH
9-11
R2858
1/16GJ
Normal:L
4.7KC
RAM_RD
Q2856
LAMPREP_LED
AH
RAM_A11
RAM_A9
RAM_A8
RAM_A13
RAM_WRH
RAM_A14
RAM_A12
RAM_A7
RAM_A6
RAM_A5
IC1881-12 RAM_A4
LAMP_SW1
RAM_A3
R9823
Q9801 X
2SA
USB_BRST
1037
R9801
AKR
1/16GJ
47KC 44 43 42 41 40 39 38 37 36 35 34
R9803
R9822
1/16GJ
R9806 1/16
1.5KC
1/16GZ0C GZ0C
USB_D+ 1 D+ 33
R9807 1/16GZ0C
USB_D- 2 D- A0 32
C9803
25KZ0.1 3 IC9801 A1 31
GQFZ
4 VSS A2 30
X9811 R9811
L9811
V10B 1/16GJ
L2A5 5 VSS ML60851CTB A3 29
3960G 1MC
2R2JG C9811
C9812 KK1000 6 A4 28
CC5 GQBZ
CGQY 7 A5 27
1/16GJ100C USB
USB_CS_1 R9812 8 CS_1 A6 26
1/16GJ100C
R9813
RAM_RD 9 RD A7 25
1/16GJ100C
R9814 I/F
RAM_WRH 10 WRH VSS 24
1/16GJ100C
R9816 USBRESET
USBRESET 11 VSS 23
C9813
25KZ
0.1
GQFZ
5VS 12 13 14 15 16 17 18 19 20 21 22
RB9801 RB9802
R1HA1044G R1HA1044G
:R1A41044G :R1A41044G
IC801-82
LAMP_BST_SW
SDATA1
EDIDEN
SCLK1
PWRDN0
IROMURA_CS_1
TURBO_CS1
IC6621
IC6631
R6622 1GJ33
L78M09T-TR
BA033FP-E2
R6623 1GJ33
6VS 1 3 15.5V 1 3
3.3VAS
2 R6624 2
1GJ33
D6631
C6631 C6632 C6633 C6634 C6621 C6622 C6623
1SS355
16EM100D 25KZ 6.3EM 25KZ 16EM100D 25KZ 16EM100D
:16EM100F1 0.1 220WM 0.1 :16EM100F1 0.1 :16EM100F1
GQFZ GQFZ GQFZ
IC6661
D6642TM
PQ2TZ15
1SS133 D6641
1SS355
1 2 3 4 5
5VD 1 3 3.3V 5VD
2 R6661
1/16GJ
100C
C6642 C6643 C6644 C6662 C6665 C6663
25KZ 6.3EM 25KZ 25KZ 25KZ0.1 6.3EM
0.1 220WM 0.1 0.1 GQFZ 220WM
IC6641
GQFZ GQFZ GQFZ
BA033FP-E2
IC6671
PQ2TZ15
IC6651
1 2 3 4 5
R6652 BA033FP-E2 R6672
1GJ2.7 1GJ2.7
6VS 1 3 3.3VS 6VS
2 R6671
1/16GJ
100C
C6652 C6653 C6654 C6672 C6675 C6673
25KZ 6.3EM 25KZ 25KZ 25KZ0.1 6.3EM
0.1 220WM 0.1 0.1 GQFZ 220WM
GQFZ GQFZ GQFZ
4 5 6
SERVICE
SRAM
MEMORY
3.3VS
R1804 R1803
X X
3.3VS
C1801
1 A0 VDD 8
25KZ
IC1811 0.1
2 A1 TEST 7
GQFZ
3 6
C1811 C1812 IS61LV256-12T A2 SCL
R1801 1/16GJ100C
6.3EM 25KZ0.1
4 SDA 5
100WM GQFZ VSS
R1802 1/16GJ100C
22 OE A10 21 RAM_A10
IC1801
23 A11 CE 20 RAM_CS_2
24LC16BT/SN-T
24 A9 I/O7 19 RAM_D7
A8 I/O6 18 RAM_D6
25
26 A13 I/O5 17 RAM_D5
27 WE I/O4 16 RAM_D4
28 VCC I/O3 15 RAM_D3
1 A14 GND 14
A12 I/O2 13 RAM_D2
2
3 A7 I/O1 12 RAM_D1
4 A6 I/O0 11 RAM_D0
5 A5 A0 10 RAM_A0
6 A4 A1 9 RAM_A1
A3 A2 8 RAM_A2
7
3.3VS
C801 C802
6.3EM 25KZ
100WM 0.1
GQFZ
NT1 NT1 NT1
3.3VS
C9802
25KZ
100 99 98 97 96 95 94 93 92 91 90 89 88
0.1
GQFZ
POWER ON:H 3.3V
POWER 1 POWER
0V
SYSSW 2 SYSSW
0V
RAM_A0 LAMP_SW 3 LAMP_SW
RAM_A1 RAM_D0 4 D0
RAM_A2 RAM_D1 D1
5
RAM_A3 RAM_D2 6 D2 IC801
RAM_A4 RAM_D3 7 D3
RAM_A5 RAM_D4 8 D4 HD64F2238MTE13
RAM_A6 RAM_D5 D5
9
RAM_A7 RAM_D6 10 D6
RAM_D7 11 D7
C811
25KZ0.1 12 VDD
GQFZ
RAM_A0 13 A0
VSS
14
SUB
RAM_A1 15 A1
RAM_A2 16 A2
RAM_A3 17 A3 CPU
RAM_A4 18 A4
RAM_A5 A5
C9804 19
25KZ
RAM_A6 20 A6
0.1
GQFZ
RAM_A7 21 A7
RAM_A8 22 A8
RAM_A9 23 A9
RAM_A10 A10
24
RAM_A11 25 A11
26 27 28 29 30 31 32 33 34 35 36 37 38
3.3VS
IC1871
TC74LCX244FT
1 C1871
VCC 20
25KZ
0.1
GQFZ
2 19 SYSSW
3 18 LAMP_BST_SW1
R1879
1/16GJ
1KC
4 17 SDATA
5 16 EDIDEN1
R1878
1/16GJ
100C
6
15 SCLK
7 14 PWRDN
R1877
1/16GJ
100C
8 13 IROMURA_CS
9 12 PWRDN1
R1876
1/16GJ
100C
10 GND 11 TURBO_CS
IC1861
TC74LCX14FT
3.3VS
HD74LVC14T
R1861
1/16GJ
100C
R/C 1 VCC 14
C1861
25KZ
0.1
2 13 GQFZ
R1862
1/16
GZ0C
9V 3 12
R1864
1/16
GZ0C
1861_4
4 11
NT1
D6621 R1863
C6624
1SS355 1/16
25KZ
GZ0C
0.1 5
10
GQFZ
1861_6
P_FAIL 6 9
NT1
1861_8
7 GND 8
NT1
D6662 D6661
1SS355 1SS355
2.5V
C6664
25KZ
0.1
GQFZ
2.5VS
C6674
25KZ
0.1
GQFZ
7 8 9
3.3VS 5VS
G
Q1816 R1816
2SK 1/16GJ
536P 4.7KC
SCL2 SCL2_5
S D
G
Q1817 R1817
2SK 1/16GJ
MUTE ON:H
536P 4.7KC
SDA2 SDA2_5
S D
G
Q1818 R1818
2SK 1/16GJ
536P 4.7KC
SCL1 SCL1_5
S D
G
Q1819 R1819
SCL1 2SK 1/16GJ
536P 4.7KC
SDA1 SDA1 SDA1_5
S D
IC1821 IC1826
TC7W241FU TC7W53F
(TE12L) -(TE12L)
1 VCC 8 C1821 1 8 C1826
25KZ 25KZ
2 7 0.1 2 7 0.1
GQFZ GQFZ
3 6 3 6
4 5 4 5
GND
M_RESET
87 86 85 84 83 82 81 80 79 78 77 76
R867 1/16GZ0C R868 1/16GJ10KC
F_MODE 75
R866 1/16GJ4.7KC
SDA4 74
TURBO_CS 73
IRO_CS 72
WRH
71
RD 70
R862 1/16GJ100C
69 801_69
NT1
R861 1/16GJ100C
R858
68 NT1 801_68 D856
TP801 1/16GJ TE801E
R856 1/16GJ1.2KC 1SS355
MD2 10KC
67
3.2V J30B J30B
1640G 1640G
FEW 66
0.1V C852 CJ22CGQY R857 Q856
EXTAL 65 1/16 AH
0.1V
R851 X851 GJ R846
D857
GND 64 1/16 V10B 10KC 1/16
1SS355
GZ0C 3540G M_RESET GZ0C
XTAL 63
C851 CJ22CGQY C814 C846
VDD 25KZ0.1 25KZ0.1
62
R848 1/16GJ10KC GQFZ GQFZ R844
STBY 61
R849 X
R847 1/16GJ10KC R842 RESET_SW
X
NMI 60 1/16
R841 1/16GJ4.7KC RESET_SW GZ0C
RESETSW 59 1
3.3V
OSC1 58 2
C844
10KZ1U
OSC2 3
57 GQFZ
R836 1/16GJ10KC
C843 C842 C841
MD1 56
16EM10D 25KZ 6.3EM
R833 X R837 X IC841
:16EM10F1 0.1 47WM
MD0 55
GQFZ
R834 1/16GJ10KC MN13821
VDD 54
C813 25KZ0.1GQFZ
-H-TW
VDD 53
R832 1/16GJ100C C812 25KZ0.1GQFZ
KEY1
52
0V R831 1/16GJ100C
KEY2 51
0V
R806
1/16GJ
39 40 41 42 43 44 45 46 47 48 49 50 10KC
D801 D802
1SS355 1SS355
R807
1/16GJ
1.8KC
R808
1/16GJ
3.3KC
IC1881
MC74HCT244ADT
HD74HCT244PWR
5VS
AD9884AKS-100
0V 5.3V
C1881
1 20
25KZ
3.3V
0.1
2 19
R1881 1/16GJ100C 0V GQFZ
5.2V
P-ON:H 5V_SW 3 18
R1887
5.3V
X 0.2V
SCDT 4 17 POWER
R1882 1/16GJ100C 5.3V 3.3V
P-ON:H FAN_DRIVE1 5 16
R1888 0V 0V
1/16 6 15 FAN_DRIVE
3.3V
R1883 1/16GJ100C GZ0C 0V 1881_14
MUTE:H
MUTE 7 14 NT1
R1889 1/16GJ1KC
0V
LAMP_SW 8 13 AUDIOMUTE
R1884 1/16GJ390C 0V
3.3V
BLAST_AC1 9 12
0V R1891
1/16GJ1KC
0V
10 11 BLAST_AC
R1886
D1889 D1891 R1892TM
1/16GJ
1SS355 3.0V 1SS355 10K
390C
P_FAIL
BUFFER
TXD_SW
10 11 12 13
D/A
IC1831
M62392FP
5VS
C1831
5.3V 6.3EM
1 R CS0 24
47WM
R1831 1/16GJ100C 5.3V 0V C1832
SCL1_5 2 SCL CS1 23 25KZ0.1
0V
R1832 1/16GJ100C 4.7V GQFZ
SDA1_5 3 SDA CS2 22
R1833 1/16GZ0C 5.3V
4.7V
FAN_CONT_1 4 A07 VDD 21
R1834 1/16GZ0C 5.3V
3.0V
FAN_CONT_2 5 A08 VCC 20
5.3V
3.0V R1836 1/16GJ100C
EDIDEN 6 A09 A06 19 TURBO_-
5.2V
0V R1837 1/16GJ100C
AUDIOMUTE 7 A10 A05 18 TURBO_+
5.2V
0V
PWRDN0 8 A11 A04 17 MOUSE_RESET
5.3V
5.3V
DCOM_OFF 9 A12 A03 16 MOUSE
0V
0V
10 VREF A02 15
J30B 1.7V
1640G 5.3V
11 VREFU1 A01 14 VOL_CONT
0V
TPPWR
12 GND VREFU2 13 5.3V
L1831
L2PD
3R3MG
5VS
C1834 C1833
25KZ0.1 6.3EM
GQFZ 47WM
IC1851
R1855 R1853 M62320FP
1/16GJ 1/16GJ
10KC 10KC
5.3V
1 SO CS0 16
R1851 1/16GJ100C 4.8V
SCL1_5 2 SCL CS1 15 0V
R1852 1/16GJ100C 4.7V
SDA1_5 3 SDA CS2 14
0V
5.3V
CARD_IN 4 D0 VDD 13
5.3V
5.2V
VIEWER_ON 5 D1 D7 12
SCDT1 0V Normal:H
6 D2 D6 11 READY_LED
5.1V
0V
Normal:L
TURBO_LED 7 D3 D5 10 LAMPREP_LED
0V
0V
8 VSS D4 9 WARNING_LED
Normal:L
0V
I/O EXPANDER
TURBO_CS
IROMURA_CS
RAM_WRH
RAM_RD
CPU_RESET
KEYSW1
KEYSW2
K8Z
J10EG080G
PIXEL_WRITE
USB_D+
USB_D-
CPU_TXD CPU_TXD
CPU_RXD CPU_RXD
5VS
ICE_RESET
SCDT1
LAMP_SW1
MAIN BOARD-5/6
14 15 16
A
B
C
D
E
F
G
H
I
J
K
SCH_MS6A