Marantz NR1609 - Page 10

SCH02_ADV7180
CMPONENT(Y)
ANALOG AUDIO DIGITAL AUDIO TMDS SIGNAL VIDEO SIGNAL GND LINE POWER- LINE POWER+ LINE STBY POWER
DGND
DGND
R2093 39-1608
AVSCL
DE_RST
R2092 36-1608
R2090 36-1608
R2089 36-1608
C2206 100N-K
C2204 100N-K
R2330 10K
C2199
22U-M-2012
DGND
R2275 33
R2273 33
R2271 33
R2269 33
33R2268
DEC_D7.
DEC_D5.
DEC_D3.
DEC_D1.
AVSDA
R2091 36-1608 C2205 100N-K
C2203 100N-K
C2190
OPEN
100N-K
C2189
C2327
10N-K
10K
R2329
C2421
OPEN
C2410
10N-K
C2196
OPEN-2012
C2195
22U-M-2012
R2308 1K
4K7
R2306
R2252 OPEN
R2251
1K69-F
10N-K
C2198
10N-K
C2271
10N-K
C2341
R2310
33
R2274 33
R2270 33
R2272 33
DEC_D6.
DEC_D4.
DEC_D2.
DEC_D0.
DEC_PCK.
R2094 39-1608 R2095 39-1608 R2096 39-1608
4.7U-K-1608 C2193 4.7U-K-1608 C2194 4.7U-K-1608 C2191
R2328
OPEN
C2360
100N-K
1N-KC2417
100N-K
C2388
10N-K
C234
4
R2304
10 10
R2255
C2409
7P-D
100N-K
C2460
DECIN_V
DECIN_CR
DGND
DV3.3V
DECIN_V.
DECIN_CR.
DECIN_CR.
DECIN_V.
100N-K
C2345
C2350 10N-K
R2309 10K
FROM
D.SUPPLY
DECIN_CB
DECIN_Y
DV1.8V
DECIN_CB.
DECIN_Y.
DECIN_Y.
DECIN_CB.
R2250
4K7
C2343
82N-K
100N-K C2188
100N-K
C2197
R1218
4K7
DGND
OPEN
C2340
C2396 100N-K
10N-K
C2342
R2261
1M
FROM
CPU
FROM
DIGITAL CNT
4.7U-K-1608 C2192
C2240
OPEN
4K7
R1219
C2406
7P-D
TO
VIDEO PLD
ADV7180
CB05YTYH221L1020
L1023 CB C2518T220M
CB05YTYH221L1021
L1022 CB C2518T220M
28.63636MHz(FA-238,7P)
X1019
1 2 3
464748
49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64
4 5 6 7 8 9 10 11 12 13 14 15 16
17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32
33343536373839404142434445
DVDDIO
DGND
P11
P10
P9
P8
DVDDIO
HS
INTRQ
U2022
ADV7180
A5
TO 5A
A6
TO 6A
A7
TO 7A
A8
TO 8A
Before Servicing
This Unit
Electrical Mechanical Repair Information Updating
10