To Naaf- - Integra DTR-7.6 Service Manual

A
SCHEMATIC DIAGRAM 4
P3010
R3124
330
3
R3126
1 1
PHONO 56K
R3125
2
56K
R3123 330
C3051
102J
9 R3002
330
221K
CD 7
221K
R3001
8
330
R3006
R3008
330
6
4
TAPE_OUT
R3005
5
330
R3007
3 R3010
330
C3006
1
TAPE
R3009
2
330
10 C3052 102J
R3014
9
330
7
2 VIDEO3
R3013
8
330
R3018
R3020
6 330
4
VIDEO2_OUT
R3017
5
330
R3019
C3012
R3022
3
330
1
VIDEO2
R3021
2
330
C3053 102J
10
R3026 R3028
6
330
4
VIDEO1_OUT
R3025
5
330
R3027
R3030 C3016
3
330
221J
1
VIDEO1
3
R3029
2
330
C3054
7
R3034
C3018
9
330
221J
7
DVD
R3033
8 221J
330 C3017
R3040
R3038 56K
6
330
4
SL/SR
R3037
5
330 R3039
56K R3044
56K
3 R3042
330
1
C/SW
R3041
2
330 R3043
10
R3047
R3046
3
330
1
SBL/SBR
4
R3045
2
330
R3048
4
R3054
9
100
C3028
7
FL/FR
R3053 C3027
8
100
C3030
R3058
102J
6
100
4
SL/SR
R3057
5
100 C3029
PREOUT
102J
R3062
C3032
3
100
1
5 C/SW
R3061
2
100 C3031 102J
11
10
C3057 102J
C3034
SBL/SBR 102J
3 R3066
100
1
R3065
2
100 C3033
102J
C3058 102J
4
B
PREAMPLIFIER SECTION
R3081 10
C3042
C3044
123J
392J
R3076
R3074
22K
270K
2
C3036
1
47/25
+
3
Q3001:A
C3038
C3114 NE5532
220/10
102J
R3082
C3113 Q3001:B
220/10
102J
5 NE5532 10
+
R3077
7
C3035 C3037
6
47/25
1.2K
R3073
C3002 R3075
22K
270K
C3041 C3043
392J
123J C3050
101J
C3001
56K
56K
221J
C3005
221J
221J
C3008
C3007
221J
V2_RO
56K
56K
V2_LO
221J
C3011
221J
V1_RO
56K
56K
V1_LO
C3015
221J
102J
C3020
221J
C3019
221J
C3022
221J
C3021
221J
56K
C3055102J
56K
C3024
221J
C3023
221J
56K
C3111
102J
102J
102J
R3060
220K
RL3201
1
4
9
102J
D3201
R3064 220K
1SS352
220K
R3063
Q3251
RN1402
220K
R3068
R3067
220K
C3123
47/25
C3124
47/25
C3061
10/50
51
L1IN
52 R1IN
53 L2IN
54 R2IN
55 L3IN
56
R3IN
57
L4IN
58 R4IN
59
L5IN
60 R5IN
CDL
61 L6IN
CDR
62 R6IN
TAPEL
63 L7IN
TAPER
64 R7IN
V3L
65 L8IN
V3R
66 R8IN
V2L
67 L9IN
V2R
68 R9IN
V1L
69 L10IN
V1R
70 R10IN
DVDL
71 L11IN
DVDR
72 R11IN
TUNERL
73 L12IN
TUNERR
74 R12IN
75 NC
R3086
76 DGND
220 77 DATA
R3087
78 CLOCK
220
79 LATCH
80 LAIN
R3088
220
C3132~C3137
C3071,C3072
C3079~C3083
10/50
12
3
5
10
8
RL3202
1 12
3
4 5
10
Q3252
9 8
RN1402
R3251
(1/2W)
120
D3202
1SS352
R3252 120
C
U06
DACSBR
TAPE_LO
V1_LO
DACSBL
C3059
C3060
+ +
10/50 10/50
ADLT+
ADLT-
C3063~C3070
+
47/25
+
30
29
REC_B2L
28
REC_B1R
30:REC_B2R
27
REC_B1L
26
REC_A3R
25
REC_A3L
24
REC_A2R
23
REC_A2L
22
REC_A1R
21
REC_A1L
20
V-
19
V+
18
NC
17
NC C3093
16
FIL_TR C3092
15
FIL_BR
C3091
14
DC_R2
13
DC_R1
12
FIL_TL
11 C3090
FIL_BL
10 C3089
DC_L2
9
DC_L1
8
SWOUT
7
RBOUT
6
LBOUT
5
RSOUT
4
LSOUT
3
COUT
2
ROUT
1
LOUT
C3086
10/50
R3129 0
R3130 0
P5003B
1

To NAAF-8668

1
2
SCH.6
3
4
5
6
7
8
9
10
11
12
13
SPRLSB
(1/2W)
DTR-7.6
D
P3101A
T
220
R3083
R3084
220
C
R3
10
DM
Q300
DM
R
R312
C309
470
C30
470
R312
Z2R
Z2L
REC_R
REC_L
C
1
+
472J
224J
+
4.7/50
472J
224J
+
C3088 4.7/50
C
SBROU
4
SBLOUT
C
4
C3
SROUT
4
SLOUT
C
4
C3
COUT
4
C3
ROUT
4
C32
4
LOUT