Panasonic VDR-D100EB Service Manual page 23

MAIN IX SCHEMATIC DIAGRAM
MAIN IX
C
R8001
R8002
R8003
B
210 LCD_CS
TO M V (A-1)
212 LCD_SD
TO M V (A-1)
211 LCD_SCK
TO M V (A-1)
218 LCDVBLK
TO M V (C-8)
TO M V (C-8) 219 LCDHD
TO M V (C-8) 222 LCD/EVF_R
TO M V (C-8) 221 LCD/EVF_G
C8001
TO M V (C-8) 220 LCD/EVF_B
0.1[KB]
C8002
0.1[KB]
C8003
0.1[KB]
L8001
10U
LCD/EVF_+8.5V
LCD/EVF_+2.8V
L8002 PT
REGB+3.3V
A
IC8002 5
C0CBCAC00322
+2.8V +2.8V REG.
REGULATOR
1
C8022
1[KB]
[1608]
1 2
NOTE: For placing a purchase order of the parts,
be sure to use the part number listed in the parts list.
Do not use the part number on this diagram.
*
*
48 47 46 45 44 43 42 41 40 39 38 37 36 35 34 33
49 GND4 GND3 32
50 OEHCOG DSGEVF 31
51 CLK1COG XDSGEVF 30
0
ENBEVF
52 CLK2COG 29
0
53 CLK3COG XENBEVF 28
0
54 STH1COG CKH1EVF 27
55 STH2COG CKH2EVF 26
56 LOAD STHEVF 25
IC8001
57 SDATA XSTHEVF 24
C8021 PT
AN12531A-VB
58 SCLK VCC3_3V 23
LCD/EVF RGB
59 VDD3V ROUTEVF 22
SIGNAL PROCESS
60 VCC1_3V RDETEVF 21
C8015 0.1[KB]
61 VD GOUTEVF 20
62 HD GDETEVF 19
C8016 0.1[KB]
BOUTEVF
63 R_IN 18
64 G_IN BDETEVF 17
C8017 0.1[KB]
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16
4
C8023
* * *
GND C8004
1[KB]
22/6.3V
2 3
[1608]
3
NOTE:
PARTS MARKED "PT" ARE NOT USED.
REC VIDEO SIGNAL PB VIDEO SIGNAL
TO M I (C-5)
LCD_STH2 75
TO M I (D-5)
LCD_STH1 65
TO M I (D-5)
LCD_CLK3 70
TO M I (D-5)
LCD_CLK2 69
LCD_CLK1 68 TO M I (D-5)
LCD_OEH 66 TO M I (D-5)
LCD_Q2H 67 TO M I (D-5)
LCD_OEV 78 TO M I (C-5)
LCD_CPV 79 TO M I (C-5)
LCD_STV2 77 TO M I (C-5)
LCD_STV1 81 TO M I (C-5)
TO M I (C-5)
LCD_U/D 80
TO M I (D-5)
LCD_R/L 71
EVF_VST 100 TO M I (D-7)
EVF_VCK 101 TO M I (D-7)
EVF_PCG 103 TO M I (D-7)
TO M I (D-7)
EVF_ENB 102
TO M I (D-7)
EVF_HCK1 99
R8006 0
TO M I (D-7)
EVF_HCK2 98
R8007 0
EVF_HST 97 TO M I (D-7)
TP8001
EVF_R 105 TO M I (D-7)
EVF_R
EVF_G 106 TO M I (D-7)
TP8002
EVF_B 104 TO M I (D-7)
EVF_G
EVF_COM 108 TO M I (D-7)
TP8003
TO M I (D-7)
EVF_PSIG 107
EVF_B
R8016
TP8004
EVF_VDD
100
EVF_COM
TP8009 TP8005 TP8006 TP8007 TP8008
VCOM_DC LCD_R LCD_G LCD_B LCD_COM
BL_CONT 64 TO M I (D-5)
R8011 100
LCD_COM 76 TO M I (C-5)
R8012 0
LCD_R 74 TO M I (C-5)
R8013 0
LCD_G 73 TO M I (D-5)
R8014 0
TO M I (D-5)
LCD_B 72
R8015 0
4 5
VDR-D100EG/VDR-D100EB/VDR-D150E/VDR-D150EB/VDR-D150EF/VDR-D150EG/VDR-D150EP/VDR-D150EE
/VDR-D150GC/VDR-D150GN/VDR-D150GCS/VDR-D150SG/VDR-D152EG/VDR-D158GK
23
NOTE:
FOR SCHEMATIC DIAGRAM AND CIRCUIT BOARD LAYOUT NOTES,
REFER TO BEGINNING OF SCHEMATIC SECTION.
IC8001 IC- DETAIL BLOCK DIAGRAM
48 47 46 45 44 43 42 41 40 39 38 37 36
49
GND
50
51
LCD/EVF PANEL
CONTROL
52
53
54
55
56
I 2 C
57
CONTROL
58
59 VDD(+3V)
EVF R SIGNAL PROCESS
LCD R SIGNAL
60 VCC(+3V)
PROCESS
61
EVF G SIGNAL PROCESS
LCD G SIGNAL
62
PROCESS
63
CLAMP EVF B SIGNAL PROCESS
LCD B SIGNAL
64
CLAMP PROCESS
V-COM V-COM
AC DC
CLAMP DRIVE DRIVE DRIVE
CONTROL CONTROL
B G R
1 2 3 4 5 6 7 8 9 10 11 12 13
LINK TO VOLTAGE CHART
MAIN IX SCHEMATIC DIAGRAM
35 34 33
32
GND
31
30
29
28
27
26
25
24
VCC(+3V) 23
R
22
DRIVE
21
G
20
DRIVE
19
B
18
DRIVE
17
14 15 16
LSJB8314