Onkyo HT-RC260 (B) Service Manual page 35

A B
SCHEMATIC DIAGRAMS-17
HDMI VSP 2 SECTION
1
U007 HDMI PC BOARD BAHDM-0403
L8203
2
BLM18PG181SN1 +1.8VDDR_1
C8056
104Z
DDR_M_A0 M8 G8
A0 DQ0
DDR_M_A1 M3 G2
A1 DQ1
DDR_M_A2 M7 H7
A2 DQ2
DDR_M_A3 N2 H3
3
A3 DQ3
DDR_M_A4 N8 H1
A4 DQ4
DDR_M_A5 N3 H9
A5 DQ5
DDR_M_A6 N7 F1
A6 DQ6
DDR_M_A7 P2 F9
A7 DQ7
DDR_M_A8 P8 F7
A8 LDQS
DDR_M_A9 P3 E8
A9 /LDQS
DDR_M_A10 M2 F3
A10 LDM
DDR_M_A11 P7
A11
Q8051
DDR_M_A12 R2 C8
A12 DQ8
C2
DQ9
NT5TU32M16CG-25C
DDR_M_CK- K8 D7
/CK DQ10
DDR_M_CK+ J8 D3
CK DQ11
D1
DQ12
DDR_M_CKE K2 D9
CKE DQ13
DDR_M_CS L8 B1
/CS DQ14
DDR_M_RAS K7 B9
/RAS DQ15
DDR_M_CAS L7 B7
/CAS UDQS
DDR_M_WE K3 A8
/WE /UDQS
B3
UDM
DDR_M_BA1 L3
BA1
DDR_M_BA0 L2 R8
BA0 NC
4 R7
NC
DDR_ODT K9 R3
ODT NC
E2
NC
A2
NC
GNDHD
5
C8079
104Z
6
DDR_M_A0 M8 G8
A0 DQ0
DDR_M_A1 M3 G2
A1 DQ1
DDR_M_A2 M7 H7
A2 DQ2
DDR_M_A3 N2 H3
A3 DQ3
DDR_M_A4 N8 H1
A4 DQ4
DDR_M_A5 N3 H9
A5 DQ5
DDR_M_A6 N7 F1
A6 DQ6
DDR_M_A7 P2 F9
A7 DQ7
DDR_M_A8 P8 F7
A8 LDQS
DDR_M_A9 P3 E8
A9 /LDQS
DDR_M_A10 M2 F3
A10 LDM
DDR_M_A11 P7
A11
Q8052
DDR_M_A12 R2 C8
A12 DQ8
C2
DQ9
NT5TU32M16CG-25C
DDR_M_CK- K8 D7
/CK DQ10
DDR_M_CK+ J8 D3
CK DQ11
D1
DQ12
DDR_M_CKE K2 D9
CKE DQ13
DDR_M_CS L8 B1
7
/CS DQ14
DDR_M_RAS K7 B9
/RAS DQ15
DDR_M_CAS L7 B7
/CAS UDQS
DDR_M_WE K3 A8
/WE /UDQS
B3
UDM
DDR_M_BA1 L3
BA1
DDR_M_BA0 L2 R8
BA0 NC
R7
NC
DDR_ODT K9 R3
ODT NC
E2
NC
A2
NC
8
TX-SA578/608 TX-SR578/608 HT-R680/980/C260 DTR-20.2/30.2
C D
0
+1.8VDDR_S
L8215
DDR_M_D0 DDR_M_D14 DDR_D3
DDR_M_D1 DDR_M_D10 DDR_D2
22X4
DDR_M_D2 DDR_M_DQS1- DDR_DQS0-
DDR_M_D3 DDR_M_DQS1+ R8255 8 DDR_DQS0+
DDR_M_D4
Q8200:A
DDR_M_D5
DDR_M_D6
DDR_M_D7
DDR_M_DQS0+
DDR_M_DQS0- DDR_M_D11 5 DDR_D4
DDR_M_DM0 DDR_M_D12 DDR_D1
DDR_D0 D20
22X4
DDR_M_D9 DDR_D6 DDR_D0
DDR_D1 K20
R8256
DDR_M_D8 DDR_M_DM1 DDR_DM0 DDR_D1
DDR_D2 G22
DDR_M_D9 DDR_D2
DDR_D3 H23
DDR_D3
DDR_M_D10
DDR_D4 L19
DDR_D4
DDR_M_D11
R8257 DDR_D5 E19
DDR_M_D12 DDR_M_D8 8 1 DDR_D0 DDR_D5
DDR_D6 J20
DDR_M_D13 DDR_M_D15 7 2 DDR_D5 DDR_D6
DDR_D7 D21
DDR_M_D14 DDR_M_D13 6 3 DDR_D7 DDR_D7
DDR_DM0 H20
DDR_M_D15 5 4 DDR_DM0
DDR_DQS0+ G19
DDR_M_DQS1+ DDR_DQS0
22 DDR_DQS0- G20
DDR_DQS_N
DDR_M_DQS1-
22
DDR_M_DM1 DDR_M_D7 5 4 DDR_D8
DDR_M_D0 6 3 DDR_D13
DDR_D8 E22
DDR_M_D5 7 2 DDR_D15 DDR_D8
DDR_D9 K23
8 1 DDR_D9
DDR_D10 H21
DDR_D10
R8258 DDR_D11 J21
DDR_D11
22
DDR_D12 K22
DDR_M_D3 5 4 DDR_D11 DDR_D12
DDR_D13 E21
DDR_D13
DDR_M_D2 6 3 DDR_D10
DDR_D14 K21
DDR_D14
DDR_M_DQS0- 7 2 DDR_DQS1-
DDR_D15 D23
DDR_M_DQS0+ 8 1 DDR_DQS1+ DDR_D15
DDR_DM1 J22
DDR_DM1
R8259 DDR_DQS1+ F22
DDR_DQS1
22
DDR_DQS1- F23
DDR_M_D4 5 4 DDR_D14 DDR_DQS1_N
DDR_M_D1 6 3 DDR_D9
DDR_M_D6 7 2 DDR_D12
DDR_D16 V19
DDR_D16
DDR_M_DM0 8 1 DDR_DM1
DDR_D17 AC21
DDR_D17
R8260
DDR_D18 Y20
DDR_D18
DDR_D19 AB21
DDR_D19
22
DDR_D20 AC19
DDR_M_D23 5 4 DDR_D29 DDR_D20
DDR_D21 U20
DDR_M_D16 6 3 DDR_D31 DDR_D21
DDR_D22 AB20
DDR_M_D21 7 2 DDR_D24 DDR_D22
DDR_D23 U19
8 1 DDR_D23
DDR_DM2 AA20
DDR_DM2
R8261
DDR_DQS2+ W19
DDR_DQS2
DDR_DQS2- W20
DDR_DQS2_N
22
DDR_M_D19 5 4 DDR_D27
DDR_D24 T23
DDR_M_D18 6 3 DDR_D26 DDR_D24
DDR_D25 AA22
DDR_M_DQS2+ 7 2 DDR_DQS3+ DDR_D25
DDR_D26 Y23
DDR_D26
DDR_M_DQS2- 8 1 DDR_DQS3-
DDR_D27 W22
DDR_D27
R8262
DDR_D28 AA21
DDR_D28
DDR_D29 U22
DDR_D29
DDR_D30 AB23
DDR_D30
DDR_D31 U21
DDR_D31
DDR_DM3 Y21
DDR_DM3
DDR_DQS3+ V22
22
DDR_DQS3
DDR_M_D20 5 4 DDR_D30 DDR_DQS3- V23
DDR_DQS3_N
DDR_M_D17 6 3 DDR_D28
DDR_M_D22 7 2 DDR_D25
DDR_M_DM2 8 1 DDR_DM3
R8263
22
DDR_M_D24 4 5 DDR_D23
DDR_M_D31 3 6 DDR_D16
DDR_M_D29 2 7 DDR_D21
1 8
DDR_M_D16
R8264
DDR_M_D17
R8265
DDR_M_D18 DDR_M_D28 8 1 DDR_D17
DDR_M_D19 DDR_M_D27 7 2 DDR_D20
DDR_M_D20 DDR_M_D25 6 3 DDR_D19
DDR_M_D21 DDR_M_DM3 5 4 DDR_DM2
DDR_M_D22
22
DDR_M_D23
DDR_M_DQS2+
DDR_M_D30 5 DDR_D22
DDR_M_DQS2-
DDR_M_D26 DDR_D18
DDR_M_DM2
22X4
DDR_M_DQS3+ DDR_DQS2+
R8271
DDR_M_DQS3- DDR_DQS2-
DDR_M_D24
DDR_M_D25
DDR_M_D26
DDR_M_D27
DDR_M_D28
DDR_M_D29
DDR_M_D30
DDR_M_D31
DDR_M_DQS3+
DDR_M_DQS3-
DDR_M_DM3
E F G
C8289
104Z
L8216 L8006
BLM18PG181SN1 BLM18PG181SN1
+3.3iVDD
L8217
+3.3Vaa BLM18PG181SN1
DDR_A6 8 DDR_M_A6
DDR_A0 R8266 DDR_M_A0
22X4
DDR_CS DDR_M_CS
DDR_RAS DDR_M_RAS
DDR_A11 DDR_M_A11
DDR_A8 R8267 DDR_M_A8
DDR_CKE 22X4 DDR_M_CKE
DDR_WE DDR_M_WE
DDR_A9 DDR_M_A9
DDR_A5 R8268 DDR_M_A5
DDR_BA0 22X4 DDR_M_BA0
DDR_BA1 DDR_M_BA1
M21 DDR_A0 DDR_A3 DDR_M_A3
DDR_A0
R23 DDR_A1 DDR_CAS R8269 DDR_M_CAS
DDR_A1
22X4
N20 DDR_A2 DDR_A4 DDR_M_A4
DDR_A2
P19 DDR_A3 DDR_A2 DDR_M_A2
DDR_A3
M20 DDR_A4
DDR_A4
P22 DDR_A5 DDR_A10 8 DDR_M_A10
DDR_A5
N21 DDR_A6 DDR_A12 R8270 DDR_M_A12
DDR_A6
T22 DDR_A7 DDR_A7 22X4 DDR_M_A7
DDR_A7
N23 DDR_A8 DDR_A1 DDR_M_A1
DDR_A8
P23 DDR_A9
DDR_A9
T20 DDR_A10
DDR_A10
N22 DDR_A11
DDR_A11
T21 DDR_A12
DDR_A12
R8276 22
DDR_CK+ DDR_M_CK+
R8277 22
R21 DDR_BA0 DDR_CK- DDR_M_CK-
DDR_BA0
P21 DDR_BA1
DDR_BA1
M19 DDR_CAS
DDR_CAS_N
L21 DDR_RAS
DDR_RAS_N
L20 DDR_CS
DDR_CS_N
P20 DDR_WE
DDR_WE_N
L23 DDR_CK+
DDR_CK
M23 DDR_CK-
DDR_WE_N
R8272
R20 DDR_CKE
DDR_CKE
10K
R8273
J19 DDR_ODT
DDR_ODT
0
R19 DDR_CAL
+3.3VHD
DDR_CAL
+3.3V_LVDS
Q8200:E
GNDHD
GNDHD
TX-SA578/608 TX-SR578/608 HT-R680/980/C260 DTR-20.2/30.2
H I
56
55
EVENODD 54
53
RXCB2 52
RXCB3 51
50
29 28
2OE2 2OE1 RXCB4 49
RXCB0 30 27 TXCB0
2D10 2Q10
RXCB5 48
RXCB1 31 26 TXCB1
2D9 2Q9
RXCB6 47
32 25
GND GND 46
RXCB2 33 24 TXCB2
2D8 2Q8 RXCB7 45
RXCB3 34 23 TXCB3
2D7 2Q7 RXCB8 44
35 22
VCC VCC RXCB9 43
RXCB4 36 21 TXCB4
2D6 2Q6 RXCB10 42
RXCB5 37 20 TXCB5
2D5 2Q5 RXCB11 41
RXCB6 38 19 TXCB6
2D4 2Q4
40
39 18
GND GND
39
RXCB7 40 17 TXCB7
2D3 2Q3 38
RXCB8 41 16 TXCB8
2D2 2Q2 RXY2 37
RXCB9 42 15 TXCB9
2D1 2Q1 RXY3 36
RXCB10 43 14 TXCB10
1D10 1Q10 35
RXCB11 44 13 TXCB11
1D9 1Q9 RXY4 34
RXY0 45 12 TXY0
1D8 1Q8 RXY5 33
46 11
GND GND
32
RXY1 47 10 TXY1
1D7 1Q7
RXPIXCLK 31
RXY2 48 9 TXY2
1D6 1Q6 RXHSYNC 30
RXY3 49 8 TXY3
1D5 1Q5 29
50 7
VCC VCC
RXY4 51 6 TXY4
1D4 1Q4 56
RXY5 52 5 TXY5
1D3 1Q3 RXVSYNC 55
53 4 R8805 R8802
GND GND 0 10 RXBLNK 54
RXPIXCLK 54 3 TXPIXCLK
1D2 1Q2
53
RXHSYNC 55 2
1D1 1Q1
TXHSYNC RXY6 52
56 1
OE2 1OE1 RXY7 51
50
C8801 104Z RXY8 49
C8802 104Z RXY9 48
C8803 104Z RXY10 47
C8804 104Z 46
RXY11 45
44
29 28 43
2OE2 2OE1
RXVSYNC 30 27 TXVSYNC RXCR2 42
2D10 2Q10
RXBLNK 31 26 TXBLNK RXCR3 41
2D9 2Q9
32 25 RXCR4 40
GND GND
RXY6 33 24 TXY6 39
2D8 2Q8
RXY7 34 23 TXY7 RXCR5 38
2D7 2Q7
35 22 RXCR6 37
VCC VCC
RXY8 36 21 TXY8 RXCR7 36
2D6 2Q6
RXY9 37 20 TXY9 35
2D5 2Q5
RXY10 38 19 TXY10 RXCR8 34
2D4 2Q4
39 18 RXCR9 33
GND GND
RXY11 40 17 TXY11 32
2D3 2Q3
RXCR0 41 16 TXCR0 RXCR10 31
2D2 2Q2
RXCR1 42 15 TXCR1 RXCR11 30
2D1 2Q1
RXCR2 43 14 TXCR2 29
1D10 1Q10
RXCR3 44 13 TXCR3
1D9 1Q9
RXCR4 45 12 TXCR4
1D8 1Q8
46 11
GND GND
RXCR5 47 10 TXCR5
1D7 1Q7
RXCR6 48 9 TXCR6
1D6 1Q6
RXCR7 49 8 TXCR7
1D5 1Q5
50 7
VCC VCC
RXCR8 51 6 TXCR8
1D4 1Q4
RXCR9 52 5 TXCR9
1D3 1Q3
53 4
GND GND
RXCR10 54 3 TXCR10
1D2 1Q2
RXCR11 55 2 TXCR11
1D1 1Q1
56 1 OERXTH
OE2 1OE1
C8805 104Z
C8806 102K
C8807 104Z
C8808 102K R8226
22X4
LVDS_O_CH3- DEREDD3
LVDS_O_CH3+ DEREDD2
REDD1 DEREDD1
REDD0 DEREDD0
R8225
22X4
LVDS_E_CH4- DEBLUD3
LVDS_E_CH4+ DEBLUD2
BLUD1 DEBLUD1
BLUD0 DEBLUD0
R8806
22X4
LVDS_O_CH0- DEREDD9
LVDS_O_CH0+ DEREDD8
LVDS_O_CH1- DEREDD7
LVDS_O_CH1+ DEREDD6
R8807
22X4
LVDS_O_CH2- DEREDD5
AA18 LVDS_O_CH0+ LVDS_O_CH2+ DEREDD4
LVDS_O_CH0P
Y18 LVDS_O_CH0-
LVDS_O_CH0N
R8808
22X4
AC18 LVDS_O_CH1+ LVDS_O_CLK- DEGRND9
LVDS_O_CH1P
AB18 LVDS_O_CH1- LVDS_O_CLK+ DEGRND8
LVDS_O_CH1N
LVDS_O_CH4- DEGRND7
AA17 LVDS_O_CH2+ LVDS_O_CH4+ DEGRND6
LVDS_O_CH2P
Y17 LVDS_O_CH2-
LVDS_O_CH2N
AC17 LVDS_O_CH3+
LVDS_O_CH3P
R8809
AB17 LVDS_O_CH3-
LVDS_O_C3N 22X4
LVDS_E_CH0- DEGRND5
AC16 LVDS_O_CH4+ LVDS_E_CH0+ DEGRND4
LVDS_O_CH4P
AB16 LVDS_O_CH4- LVDS_E_CH1- DEGRND3
LVDS_O_CH4N
LVDS_E_CH1+ DEGRND2
AA16 LVDS_O_CLK+
LVDS_O_CLKP
Y16 LVDS_O_CLK- R8810
LVDS_O_CLKN 22X4
GRND1 DEGRND1
GRND0 DEGRND0
LVDS_E_CH2- DEBLUD9
Y15 LVDS_E_CH0+ LVDS_E_CH2+ DEBLUD8
LVDS_E_CH0P
W15 LVDS_E_CH0-
LVDS_E_CH0N
AB15 LVDS_E_CH1+ LVDS_E_CLK+ DEBLUD4
LVDS_E_CH1P
AA15 LVDS_E_CH1- LVDS_E_CLK- DEBLUD5
LVDS_E_CH1N
LVDS_E_CH3+ DEBLUD6
AC14 LVDS_E_CH2+ LVDS_E_CH3- DEBLUD7
LVDS_E_CH2P
AC15 LVDS_E_CH2-
LVDS_E_CH2N 22X4
R8811
AB14 LVDS_E_CH3+
LVDS_E_CH3P
AA14 LVDS_E_CH3-
LVDS_E_CH3N
AC13 LVDS_E_CH4+
LVDS_E_CH4P
AB13 LVDS_E_CH4-
LVDS_E_CH4N
Y14 LVDS_E_CLK+
LVDS_E_CLKP
W14 LVDS_E_CLK-
LVDS_E_CLKN
TO SD-16 I-7
HDMI VSP1 SECTION
P45
Y12
PPWR
P46 GNDHD
W12
PBIAS
GNDHD
J K
Q8200:F
1
OE2 1OE1
2 RXPIXCLK_S E10
1D1 1Q1 DIN_0CLK
3 EVENODD_S D11
1D2 1Q2 DIN_1CLK
4 22X4 RXBLNK_S B11
GND GND DIN_HREF_DE
5 R8816 RXCB2_S RXVSYNC_S C11
1D3 1Q3 DIN_VS
6 RXCB3_S RXHSYNC_S A11
1D4 1Q4 DIN_HS_CS
7 EVENODD_S D10
VCC VCC DIN_ODD
8 RXCB4_S
1D5 1Q5
9 22X4 RXCB5_S RXCR2_S C8
1D6 1Q6 DIN_0
R8817
10 RXCB6_S RXCR3_S D8
1D7 1Q7 DIN_1
11 RXCB7_S RXCR4_S E8
GND GND DIN_2
12 RXCR5_S A9
1D8 1Q8 DIN_3
13 RXCB8_S RXY6_S B9
1D9 1Q9 DIN_4
14 22X4 RXCB9_S RXY7_S C9
1D10 1Q10 DIN_5
15 R8818 RXCB10_S RXY8_S D9
2D1 2Q1 DIN_6
16 RXCB11_S RXY9_S A10
2D2 2Q2 DIN_7
17 RXY10_S B10
2D3 2Q3 DIN_8
18 RXY11_S C10
GND GND DIN_9
19 RXCB2_S E11
2D4 2Q4 DIN_10
20 RXCB3_S A12
2D5 2Q5 DIN_11
21 RXY2_S RXCB4_S B12
2D6 2Q6 DIN_12
22 22X4 RXY3_S RXCB5_S C12
VCC VCC DIN_13
23 R8819 RXY4_S RXCB6_S D12
2D7 2Q7 DIN_14
24 RXY5_S RXCB7_S E12
2D8 2Q8 DIN_15
25 R8812 RXCB8_S A13
GND GND DIN_16
0
26 RXPIXCLK_S RXCB9_S B13
2D9 2Q9 DIN_17
27 RXHSYNC_S RXCB10_S C13
R8813
2D10 2Q10 DIN_18
22
28 RXCB11_S D13
2OE2 2OE1 DIN_19
RXY2_S E13
DIN_20
1 RXY3_S A14
R8814
OE2 1OE1 DIN_21
22
2 RXVSYNC_S RXY4_S B14
1D1 1Q1 DIN_22
3 R8815 RXBLNK_S RXY5_S C14
1D2 1Q2 DIN_23
22
4 RXCR6_S D14
GND GND DIN_24
5 RXCR7_S E14
1D3 1Q3 DIN_25
6 RXY6_S RXCR8_S A15
1D4 1Q4 DIN_26
7 22X4 RXY7_S RXCR9_S B15
VCC VCC DIN_27
8 R8820 RXY8_S RXCR10_S C15
1D5 1Q5 DIN_28
9 RXY9_S RXCR11_S D15
1D6 1Q6 DIN_29
10
1D7 1Q7
11
GND GND
12
1D8 1Q8
13 RXY10_S
1D9 1Q9
14 22X4 RXY11_S
1D10 1Q10
15 R8821 RXCR2_S
2D1 2Q1
16 RXCR3_S
2D2 2Q2
17
2D3 2Q3
18 RXCR4_S
GND GND
19 22X4 RXCR5_S
2D4 2Q4
R8822
20 RXCR6_S
2D5 2Q5
21 RXCR7_S
2D6 2Q6
22
VCC VCC
23
2D7 2Q7
24 RXCR8_S
2D8 2Q8
25 22X4 RXCR9_S
GND GND
R8823
26 RXCR10_S
2D9 2Q9 TO SD-15 K-4
27 RXCR11_S
2D10 2Q10
BAHDM-0403
28
2OE2 2OE1
(HDMI RX_TX )
OERXTH
TO SD-18 A-8
BAHDM-0403
29 28 (HDMI DSP/VKPU )
2OE2 2OE1
DEGRND1 30 27 TXY3
2D10 2Q10
DEGRND0 31 26 TXY2
2D9 2Q9
32 25
GND GND
DEBLUD9 33 24 TXCB11
2D8 2Q8
34 23
2D7 2Q7
35 22
VCC VCC
36 21
2D6 2Q6
DEBLUD8 37 20 TXCB10
2D5 2Q5
DEBLUD7 38 19 TXCB9
2D4 2Q4
39 18
GND GND
DEBLUD6 40 17 TXCB8
2D3 2Q3
DEBLUD5 41 16 TXCB7
2D2 2Q2
DEBLUD4 42 15 TXCB6
2D1 2Q1
DEBLUD3 43 14 TXCB5
1D10 1Q10
DEBLUD2 44 13 TXCB4
1D9 1Q9
DEBLUD1 45 12 TXCB3
1D8 1Q8
46 11
GND GND
47 10
1D7 1Q7
48 9
1D6 1Q6
DEBLUD0 49 8 TXCB2
1D5 1Q5
50 7
VCC VCC
DCLK 51 6 TXPIXCLK
1D4 1Q4
52 5 R8803 TXVSYNC
DVS
1D3 1Q3
53 4 0
GND GND
DHS 54 3 TXHSYNC
1D2 1Q2
DEN 55 2 TXBLNK
1D1 1Q1
56 1
OE2 1OE1
C8809 104Z
C8810 102K
C8811 104Z
C8812 102K
29 28
2OE2 2OE1
DEREDD9 30 27 TXCR11
2D10 2Q10
DEREDD8 31 26 TXCR10
2D9 2Q9
32 25
GND GND
DEREDD7 33 24 TXCR9
2D8 2Q8
DEREDD6 34 23 TXCR8
2D7 2Q7
35 22
VCC VCC
DEREDD5 36 21 TXCR7
2D6 2Q6
37 20
2D5 2Q5
38 19
2D4 2Q4
39 18
GND GND
DEREDD4 40 17 TXCR6
2D3 2Q3
DEREDD3 41 16 TXCR5
2D2 2Q2
DEREDD2 42 15 TXCR4
2D1 2Q1
DEREDD1 43 14 TXCR3
1D10 1Q10
DEREDD0 44 13 TXCR2
1D9 1Q9
DEGRND9 45 12 TXY11
1D8 1Q8
46 11
GND GND
DEGRND8 47 10 TXY10
1D7 1Q7
DEGRND7 48 9 TXY9
1D6 1Q6
DEGRND6 49 8 TXY8
1D5 1Q5
50 7
VCC VCC
DEGRND5 51 6 TXY7
1D4 1Q4
DEGRND4 52 5 TXY6
1D3 1Q3
53 4
GND GND
DEGRND3 54 3 TXY5
1D2 1Q2
DEGRND2 55 2 TXY4
1D1 1Q1
R8804 56 1
OE2 1OE1
10K
OERXTH
C8813 104Z
Q8805
C8814 102K
DTC144EE
C8815 104Z
C8816 102K
+3_3V_BUS
BAHDM-0403