Service manual

Schematic Diagrams
Mainboard (71-D6100-D03) B - 17
Schematic Diagrams
Chrontel CH7017 TV Encoder and S-Video Port
Sheet 15 of 30
TV Encoder and
S-Video Port
+3VS
+3VS
VIN
PVDD
+5VH8
+3VS
PVDD
+5VS
+5VS
IOY[12]
IOY1[12]
IOC[12]
BRIGHTNESS[23]
SWBKON
[15]
LID_RSUM#
[23,24]
PWRGD[8,15,28]
BATT_CHARGE[24]
BATT_FULL
[24]
EMAIL_LED
[24]
POWER_ON
[24]
ACIN_SUSLED
[24]
ENABKL[12]
ENAVDD
[12]
LL1C- [12]
LCDID2
[15]
LL2C- [12]
LCDID1
[15]
LDC6+ [12]
LCDID0[15]
LDC6- [12]
LL2C+ [12]
LDC2+ [12]
LL1C+ [12]
LDC2- [12]
LDC5- [12]
LDC5+ [12]
LDC4- [12]
LDC4+ [12]
LDC1+ [12]
LDC1- [12]
LDC0+ [12]
LDC0- [12]
S_IOC [16]
S_IOY [16]
+5VH8[23,24,25]
Z1309
ENAVDD
Z1306
BKON
Z1307
Z1304
Z1305
IOY
IOY1
Z1311
Z1308
LL1C-
LL2C-
LDC6+
LDC2+
LDC2-
LL2C+
LCDID1
LL1C+
LCDID2
LDC6-
LCDID0
LDC4-
LDC5+
LDC4+
LDC5-
LDC0-
LDC0+
LDC1-
LDC1+
IOC
Z1310
Z1301LCDID2
LCDID0
LCDID1
TZ1302 TZ1301
S_IOY S_IOC
D3P
D44 IMN10
1
2
3 4
5
6
+
+
+-
-
-
CP5
8P4CX10PF
1 2 3 45
6 7 8
C379
33PF
CP8
8P4CX10PF
1 2 3 45
6 7 8
CP6
8P4CX10PF
1 2 3 45
6 7 8
CP7
8P4CX10PF
1 2 3 45
6 7 8
D40
BAV99
C
AC
A
D41
BAV99
C
AC
A
JLCD1
LVDSCON30
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
GND1
GND2
GND3
GND4
D43
1N4148
AC
T38
T37
U25
MIC2505
1
6
54
8
2
3
7
CTL
OUT
INGATE
OUT
FLG
GND
IN
L63 HCB2012K-500T40
1 2
L30
FCM1608K-121T07
1 2
L64
FCM1608K-121T07
1 2
L62
HCB2012K-500T40 /0805
1 2
L65
FCM1608K-121T07
1 2
L29
FCM1608K-121T07
1 2
C495
0.1UF
C381
100PF
C507
0.1UF
C490
0.1UF
C476
1000PF
C497 0.1UF
C380
33PF
L59
HCB3216K-800T30 /1206
1 2
C359
270PF
C382
100PF
C360
270PF
C482
10UF/16V
C508
0.1UF
R355
10K
R243 *0
R240 0
C496
0.1UF
RP32
8P4RX10K
8 1 7 2 6 5
3 4
JSVIDEO1
MINI_DIN4
1
34
2
JINV1
CON12
1
2
3
4
5
6
7
8
9
10
11
12
R358
100K
R239
75
R262
75
INVERTER
CONNECTOR
PIN(GND1,GND2)=GND
LVDS-U0P
LVDS-LCLKN
LVDS-L1P
LVDS-L0N
PANEL CONNECTOR
LVDS-UCLKN
LVDS-U1P
LVDS-U0N
LVDS-L2P
LVDS-L1N
LVDS-U2P
LVDS-U1N
LVDS-LCLKP
LVDS-L2N
LVDS-L0P
LVDS-UCLKP
LVDS-U2N