Video Pc Board (Navd-9052) - Onkyo TX-SR876 Service Manual

A B
PRINTED CIRCUIT BOARD VIEWS-4
U08

VIDEO PC BOARD (NAVD-9052)

Side-A
1
FOR NAHDM-9107(23P)
2
D2201
D2202
APWR1
Q2203
APWR2
VMUT Q2202
+12V
SDA
C2259
POFF
SCL
GNDDG -5V
+SUB +5V R2224
MPWR +9V
C2607
DACPY
C2242
DACPB
C2233
DACPR
3 PYOUT
PBOUT
PROUT
D4PY
D4PB
1
D4PR
C2222 C2223
P2201
R2203 R2206 R2209 C2221
R2201 R2204 R2207 R2208
R2202 R2205
4
5
C
FOR NAHDM-9114(31P)
1
P2801A
C2266
DACPB DACPR
DACPY
C2243
C2235
R2219 C2237
C2246
C2236
C2231
C2230
C2234 C2248
C2250
C2229
R2232
R2220
R2272
Q2207
C2228
C2035
R2221
R2218
R2217
C2232
R2271
Q2206
C2224
C2252
C2036
R2260
R2265
R2240 R2242 R2237
P2202 R2213 R2238
R2241
R2239
R2215 R2005
R2212
R2214
R2210
R2211
D E
P2991
P2992
NCVD-9052
25139052 1
VPOWER
HQV
Q2027
HUDSON
+SUB
MPWR
ADINSC
ADINSY ADINCV
-5VVD
R2046
C2061
C2034
C2030
C2072
C2050
C2049 Q2015
C2055
C2031
C2027
C2056
C2077
R2053
R2052
C2028
C2032
C2076
Q2013
C2058
R2010 R2012 R2011
C2057
R2015 R2013 R2014
R2022
R2027
R2062
Q2016
R2024
R2008 C2011
R2025 R2026
P2004
P2005
F G
D2607
POFF
+9VSW
R2514
Q2504
+12V
+9VVD
D2502
D2503
-9VSW
R2513 D2513
+5VVD
R2511
D2512
R2512
R2506 Q2506 Q2507
R2059
D2506
R2508
R2509
R2516
C2513
R2068 R2067
Q2020 Q2019
R2064
R2065
Q2017 C2514
Q2018
D2507
R2070
C2512
Q2021
D2505
R2074
R2619
R2616
Q2023
C2082
C2081
R2076
R2056 R2078
C2083
D2504
C2067 R2077
C2084
R2507
APWR2
APWR1
SHIELD
C2068 R2075
TO P2999
R2080
C2086
R2621
1
R2081
Q2014 R2612
R2620
Q2608
C2078
R2501
R2502
R2503
R2023 C2503
R2035 R2079
R2615
R2602 R2611
L2603
R2617
C2605 R2618
Q2606
R2028
Q2004 Q2005
P2603 C2602
C2019
TX-SR876/SA876
H
D2508
D2509
SHIELD
Q2509
TO P2998
L2502
D2501
+SUB
GNDSUB
C2502
~POFF
+12V
APOWER2
APOWER1
MPOWER
Q2501
R2504
P2601
Q2604
Q2602
R2605 R2607