Read Harman Kardon ESQUIRE (serv.man5) Service Manual online
1
AIO1
2
AIO0
3
RESET
4
GND
5
PIO9
6
PIO10
7
PIO11
8
PIO12
9
PIO13
10
PIO14
11
PIO15
12
GND
13
VDD
14
VDD_USB
15
+1V8
16
GND
17
USB_DP
18
USB_DN
48
GND
47
MIC_A_N
46
MIC_A_P
45
MIC_B_N
44
MIC_B_P
43
MIC_BIAS
42
GND-S
41
SPK_R_P
40
SPK_R_N
39
SPK_L_P
38
SPK_L_N
37
GND
36
LED0
35
LED1
34
VDD_CHG
33
GND
32
VDD_BAT
31
VRE_IN
49
PIO0
50
PIO1
51
PIO2
52
PIO3
53
PIO4
54
PIO5
55
PIO6
56
PIO7
57
PIO8
58
GND
59
RF
60
GND
30
SPI_MOSI
29
SPI_CLK
28
SPI_MISO
27
SPI_CSB
26
PCM_OUT
25
PCM_CLK
24
PCM_SYNC
23
PCM_IN
22
UART_TX
21
UART_RX
20
UART_CTS
19
UART_RTS
U12
R54
47R
R55
47R
C54
105
C55
39P
C56
NC
C57
104
R60
2.2k
C58
15P
C59
39P
1
2
2
J1
C63
NC
C64
104
R62
2.2K
1
2
2
J2
C67
104
R63
1.5R
C68
103
R64
NC
C70
104
R67
100K
C71
105
C72
0R
C73
NC
C74
NC
1
3
4
2
J8
MHF
NC
R137
0R
T1
1
2
3
4
5
6
7
8
2
3
4
5
6
7
8
J10
NPC-8P
R154
47K
NFC+
T_POINT_RC:PROGRAM FILESORCADCAPTURELIBRARYDISCRETE.OLB
NFC-
T_POINT_RC:PROGRAM FILESORCADCAPTURELIBRARYDISCRETE.OLB
R161
NC
C152
106
L15
1K
C60
105
C61
39P
C62
15P
C65
39P
C66
106
L16
1K
L4
15nH
L6
15nH
R49
0R
R165
0R
R166
22R
R168
22R
R171
NC
C106
101
C184
33P
C185
33P
R56
0R
R61
NC
C153
104
C175
104
C188
103
C189
103
C191
NC
C192
NC
C193
NC
R143
22R
1
S
2
G
3
D
Q1
UT2302
C195
101
R300
22.1K
Emitter1
Emitter2
Collector1
Collector2
Cathode
Anode
3
2
1
4
5
6
U30
ITP-RPI-1040
C229
104
R204
180R
R206
47K
R207
47K
R208
0R
1
2
3
4
2
3
4
J9
NPC-4P
UART_TX
UART_RX
MIC_BIAS
MIC_A_N
MIC_A_P
MIC_B_N
MIC_B_P
MIC_A_P
MIC_B_N
MIC_B_P
MIC_A_N
MIC_A_P
MIC_BIAS
MIC_B_N
MIC_B_P
MIC_BIAS
V_MCU
V_MCU
V_MCU
V_MCU
BLUE_RESET
SPK_R_OUT+
SPK_R_OUT-
SPK_L_OUT+
SPK_L_OUT-
SPK_R_OUT-
SPK_L_OUT+
SPK_L_OUT-
LED_RED
LED-WHITE6
LED-WHITE6
V_3.3V
G_CON1
V_3.3V
AMP_PDN
NFC
AMP_RESET
NFC
ON_OFF
USB_D+
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
PGND
USB_D-
D_1V
PGND
PGND
V_3.3V
G_CON1
G_CON2
V_3.3V
G_CON2
G_CON1
G_CON2
G_CON1
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