Remote Control - Yamaha HTR-6290 Service Manual

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■ REMOTE CONTROL

1
● RAV383 (RX-V1900: U, C models / HTR-6290: C model), RAV385 (RX-V1900: R, T, K, A, B, G, E, L models / HTR-6290: G model), RAV384 (DSP-AX1900: J model)
SCHEMATIC DIAGRAMS 1/2
2
VBAT
D2
D3
VIR
+
C9 C23
OPTION
VREG
U3
D4A
2 3
IN OUT VDD
GND
BATT
1
3
D4B
C7 C8
VBAT
C12
R1
Q2
D5
R2
4
OPTION
VDD
U2
8 6
VCC SCL
5
SDA
+ C14
7
C15
WC
1
E0
2
E1
OPTION 4 3
VSS E2
5
OPTION
1
2
6 3
4
5
6
7
8
7
C D
VDD
TP1
U1
18
9
+ 19
C1
C2
+
C3 C4
15
C5
17
X1
C6
16
TP2
OPTION
C10
14
X2
C11
13
TP3
VDD
R4
21
TP4
R3
12
C13
10
11
R5 R6
46
45
VBAT
R7
BATT_LOW
8
R8 C16
VREG
R9
OPTION POW_DN
32
R10
C17
OPTION
VDD
RA OPTION
R11
OPTION1 92
RB
R12
C25
OPTION
VDD
OPTION
OPTION2 20
R14
C26
OPTION
E F
PB0 PB1 PB2
K65 K66 K67 K68
P04
TV MUTE AUDIO TV VOL DOWN TV CH DOWN
K57 K58 K59 K60
P03 7 8 9 0
K49 K50 K51 K52
KEY-IN
93 PB7
P02
94 PB6 CHP/SKIP- CHP/SKIP+ 1 2
95 PB5
K41 K42 K43 K44
96 PB4
97 PB3
98
PB2
DISPLAY MUTE REC PAUSE
P01
99 PB1
100 PB0
K33 K34 K35 K36
PA5 MENU VOL UP LEFT ENTER
K25 K26 K27 K28
MACRO ZONE MEMORY1 MEMORY2
PA4
K17 K18 K19 K20
KEY-OUT
26 P04 TUNER DOCK NET/USB XM/
PA3
25 P03
24 P02 K9 K10 K11 K12
23
P01
6 PA5
5 PA4 PA2 BD/HD DVD DVD CD CD-R
1 PA3
3 PA2 K1 K2 K3 K4
2 PA1
TV_POWER AV_POWER STANDBY POWER
VDD PA1
OPTION
D33A D33B D34A
R15
30 KEY WAKE UP
VDD
C19
R16
C20
1
LED_CTRL
7
SLIDE_SW_AD_IN
27
SHOCK_CTRL R17
28 C21
LEARN_CTRL
31
LEARN/SHOCK
R18
C22
91
R19
90
89
OPTION
29
LCD_BLAS/AD_ENABLE
R20
22
CON4 LCD_BRACKET
85 COM0 COM0 4
COM0
86 COM1 COM1 3
COM1
87 COM2 COM2 2
COM2
88 COM3 COM3 1
COM3
84 S0 COM0 33
COM0
83 S1 COM1 32
COM1
82
S2 COM2 31
COM2
81 S3 COM3 30
COM3
80 S4
79 S5
78 S6 S0 5
SEG0
77 S7
S1 6
SEG1
76 S8
S2 7
SEG2
75 S9 S3 8
SEG3
74 S10
S4 9
SEG4
73 S11
S5 10
SEG5
72 S12 S6 11
LCD
SEG6
71 S13 12
S7
70 S14 SEG7
S8 13
SEG8
69 S15 S9 14
SEG9
68 S16 S10 15
SEG10
67 S17
S11 16
SEG11
66 S18 S12 17
SEG12
65 S19 S13 18
SEG13
64 S20 S14 19
SEG14
63 S21 S15 20
SEG15
62 S22
S16 21
SEG16
61
S23 S17 22
SEG17
60 S24 S18 23
SEG18
59 24
S25 S19
SEG19
58 S26 S20 25
SEG20
57 S27 S21 26
SEG21
56 27
S28 S22
SEG22
55 S29 S23 28
SEG23
54 S30 S24 29
SEG24
53 S31
S25 34
SEG25
52 S32 S26 35
SEG26
51 S33
S27 36
SEG27
50 S34
S28 37
SEG28
49 S35 S29 38
SEG29
48 S36
S30 39
SEG30
47 S37
S31 40
SEG31
44 S38 S32 41
SEG32
43 S39 S33 42
SEG33
42 S40 S34 43
SEG34
41 S41 S35 44
SEG35
40 S42 S36 45
39 S43 SEG36
S37 46
SEG37
38 S44 S38 47
SEG38
37 S45
S39 48
SEG39
36 S46 S40 49
SEG40
35 S47 S41 50
SEG41
34 S48
S42 51
SEG42
33 S49 S43 52 OPTION
SEG43
S44 53
SEG44
11
S45 54
SEG45
S46 55
SEG46
S47 56
SEG47
S48 57
SEG48
S49 58
SEG49
G H
PB3 PB4 PB5 PB6 PB7
K69 K70 K71 K72
TV INPUT 3D
K61 K62 K63 K64
+10 ENT TV VOL UP TV CH UP
K53 K54 K55 K56
3 4 5 6
K45 K46 K47 K48
REW FF
PLAY STOP
(SEARCH) (SEARCH)
K37 K38 K39 K40
RIGHT VOL DOWN RETURN DOWN
K29 K30 K31 K32
MEMORY3 MEMORY4 TITLE UP
K21 K22 K23 K24
INPUT SELECT INPUT SELECT
SET UP ID
down up
K13 K14 K15 K16
CBL/SAT DTV DVR VCR
K5 K6 K8
MULTI CH IN V-AUX MD/TAPE
D34B D35A D35B D36A D36B
VIR
D1
OPTION
R22 R23 R24 R25
Q1
R21
I J
RX-V1900/HTR-6290/DSP-AX1900
187