Onkyo HT-R495 Service Manual page 45

1
Bluetooth Module Section
BAETC-2696
E
D
NM NM
BT_RST
R800 R799
R794 R798
470k 270k
270k 470k
R785
BT_TX
22
BT_RX
R786
22
C
R790/R791:
D780/D781:
B
A
1
2
BLUETOOTH MODULE
BT_WAKE Q781
JS-BTMA2F76S-1
TP1
NC GND4
TP41
R797 1 42
GND1 SPK_RP 41
NM TP40
0 2
WAKE LRVCM 40
R796 TP4
3
PIO1 SPK_LP 39
TP39
TP5 4
100
TP38
PIO2 LINE_IN_R
5 38
TP37
PIO3 LINE_IN_L 37
6
TP36
UART_RX MIX_2P 36
TP6
7
R789
TP35
UART_TX MIC_2N 35
10k
TP9
8
TP34
PIO11 MIC_1N
9 34
NM
TP10 TP33
PIO6 MIC_1P 33
10
TP11 TP32
PIO7 MIC_CIAS 32
11
TP12 TP31
PIO14 PIO4 31
12
TP13 TP30
PIO15 VREGOUT_HV 30
13
TP14
PIO16 BAT_IN 29
14
TP15
PIO17 VCHG_IN 28
15
GND2 GND3 27
16
C795
102K 50V
R788
10k
NM Reset:Hi active
NM
BT_RST
BT_TX
BT_RX
2
3 4
SPK_R
LRVCM
SPK_L
L780
BLM15PX181SN1D
+3.3VBT
TP28
L781
BLM15PX181SN1D
NM
L782
BLM15PX181SN1D
3 4
5
Schematic Diagrams
SH
NM
SIDE
C794 SMT
104K 16V
9PIN
TP101
GND
TP102
+3.3VBT
TP103
BT_RST
TP104
SPK_R
TP105
LRVCM
TP106
SPK_L
TP107
BT_WAKE
TP108
BT_TX
TP109
BT_RX
P780B Pin Layout
9. GND
8. +3.3VBT
7. BT_RST
6. SPK_R
5. LRVCM
4. SPK_L
3. BT_WAKE
2. BT_RX
1. BT_TX
TX-SR292BT/SR393/SR494, HT-R398/R495
5
6
E
D
C
B
A
6