Service manual

Schematic Diagrams
MDC, USB BT, PWRGD, DDB CON B - 27
B.Schematic Diagrams
MDC, USB BT, PWRGD, DDB CON
Sheet 26 of 44
MDC, USB BT,
PWRGD, DDB CON
+5VS
+3VS
+3VS
+3V
+3V
+VCC_BT
+3VS
+3VS
+3VS
+VCC_BT
+3VS
+3VS
+VIN
+3VH8
+VCC_CCD
+3V
+VDD5
+5VS
+VIN
+VA
+5V+5V
+5V +VCC_CCD
+5VS [8,15,19,20,21,23,25,27,28,30,31]
+3VS [2,6,8,11,12,13,14,15,16,17,19,20,21,23,24,27,29,30,31]
+3V [4,15,17,18,19,20,21,22,28,31,32,33]
+3VH8 [4,25,31]
DAC_DDCACLK [17]
DAC_DDCADATA [17]
+VDD5 [2,8,31,32,33,34,35]
+VDD3 [8,17,18,31,35]
AZ_SDIN1[17]
AZ_RST#[17,27] AZ_BITCLK [17,27]
AZ_SDOUT[17,27]
AZ_SYNC[17,27]
BT_PWREN[23,25]
BAT0_V [25]
CURSEN [25]
CHAG_EN [25]
BAT0_TEMP [25]
BAT0_DAT [25]
BAT0_CLK [25]
USB_PP4[17]
BT_DET#[25]
BT_CH_DAT[20]
USB_PN4[17]
BT_CH_CLK[20]
+VINA [31,35]
+VIN [25,31,32,33,34,35]
+VA [35]
+1.2VS [10,13,14,19,32]
+2.6V [2,3,4,5,6,7,14,31,32]
I-CHARGE[25]
TOTAL_CUR[25]
INV_BLON[8]
BRIGHTNESSH8[25]
+VCC_CCD
+1.2V_HT [2,4,9,13]
PWRGD [4,8,17,25]
+1.0VS_ADJ_PG[34]
+1.2VS_PG[32]
+5V [17,20,21,23,31]
AC_IN# [25]
C51_GREEN-Y_MUX [12]
SUSB#_1 [23,25,31]
DTRO#[21]
TXDO[21] DCDO# [21]
RTSO#[21]
RINGO# [21]DSRO#[21]
CTSO# [21]
RXDO [21]
CCD_PWREN[25]
DAC_VSYNC [12]
DAC_HSYNC [12]
C51_RLUE-PB_MUX [12]
C51_RED-C_MUX [12]
USB_PN7[17]
USB_PP7[17]
USB_PN5[17]
USB_PP5[17]
Z2706
Z2707
CRT_DDCADATA
CRT_DDCACLK
Z2713
Z2705
BT_EN#
Z2711
BT_EN#
Z2710
INV_BLON
Z2712
PWRGD_Q1
Z2704
PWRGD
CRT_DDCADATA
DAC_VSYNC
CRT_DDCACLK
C51_RED-C_MUX
C51_RLUE-PB_MUX
DAC_HSYNC
C51_GREEN-Y_MUX
Z2702
Z2703
R6 330K_04_1%
R212
1K_04
R602
68K_04_1%
C907 1u
C851
0.1u_04
C839
10u_08
C15 0.1u_04
C357
*10p_04
R48 2.2K_1%
R183 *0_04
C366
0.1u_04
JMDC1
88018-1200
1
3
5
7
9
11 12
10
8
6
4
2
GND
Azalia_SDO
GND
Azalia_SYNC
Azalia_SDI
Azalia_RST# Azalia_BCLK
GND
GND
3.3V Main/aux
RESERVED
RESERVED
Q60
BSS138
G
D S
Q3
AO3415
G
DS
JDDB1
SXUS-60-VB-1-P
12
34
56
78
910
1112
1314
1516
1718
1920
2122
2324
2526
2728
2930
3132
3334
3536
3738
3940
4142
4344
4546
4748
4950
5152
5354
5556
5758
5960
C488
10u_08
C405
4.7u_08
C640
0.1u_04
R227 100K_1%_04
L36
HCB1608K-121T25
R47 2.2K_1%
R216
8.2K
Q42
2N7002
G
DS
C360
1u_04
D2 SCS551V
AC
C638
1u_04
C413
*0.1u_04
R182 *0_04
JBT1
87212-0900
1
2
3
4
5
6
7
8
9
C650
10u_08
R181
10K_04
Q7
2N7002
G
DS
R201 22_04
Q14
BSS138
G
D S
Q39
2N7002
G
DS
R41 4.7K_04
R333 4.7K_04
C637
0.1u_04
R4
100K_04
D19
SCS751V
AC
D16
SCS751V
AC
L25
HCB2012K-500T40
R541
10K_04
R540
10K_04
C491
0.1u_04
U18
74AHC1G14
1
2
53
4
TO MULTI-FUNCTION BOARD
ALAZIA MDC
USB BLUETOOTH
FROM H8 def HI
2
59
60
JDDB
1
21
11
12
JMDC
9
JBT
1
PWRGD
20mil
CCD
FROM H8 def HI
Change from D03A to D04