Sony STR-DH800 (serv.man2) Service Manual ▷ View online
SERVICE MANUAL
STR-DH800
STR-DH800
1
9-889-464-81
Ver. 1.1 2009.07
SUPPLEMENT-1
File this supplement with the service manual.
Subject: Change of DIGITAL, MAIN and STANDBY DCDC
boards (Suffi x-12)
In this set, DIGITAL, MAIN and STANDBY DCDC boards have been
changed in the midway of production.
Printed wiring board, schematic diagram and electrical parts list of new
type are described in this supplement-1.
Refer to original service manual for other information.
changed in the midway of production.
Printed wiring board, schematic diagram and electrical parts list of new
type are described in this supplement-1.
Refer to original service manual for other information.
1. DISCRIMINATION
................................................... 1
2. DIAGRAMS
2-1. Printed
Wiring
Board
- DIGITAL Board (Component Side) - ........................... 3
2-2. Printed
Wiring
Board
- DIGITAL Board (Conductor Side) - ............................. 4
2-3. Schematic Diagram - DIGITAL Board (1/4) - ................ 5
2-4. Schematic Diagram - DIGITAL Board (2/4) - ................ 6
2-5. Schematic Diagram - DIGITAL Board (3/4) - ................ 7
2-6. Schematic Diagram - DIGITAL Board (4/4) - ................ 8
2-7. Printed Wiring Board - MAIN Board - ........................... 9
2-8. Schematic Diagram - MAIN Board (1/3) - ..................... 10
2-9. Schematic Diagram - MAIN Board (2/3) - ..................... 11
2-10. Schematic Diagram - MAIN Board (3/3) - ..................... 12
2-11. Printed Wiring Board - STANDBY DCDC Board - ....... 13
2-12. Schematic Diagram - STANDBY DCDC Board - .......... 14
2-4. Schematic Diagram - DIGITAL Board (2/4) - ................ 6
2-5. Schematic Diagram - DIGITAL Board (3/4) - ................ 7
2-6. Schematic Diagram - DIGITAL Board (4/4) - ................ 8
2-7. Printed Wiring Board - MAIN Board - ........................... 9
2-8. Schematic Diagram - MAIN Board (1/3) - ..................... 10
2-9. Schematic Diagram - MAIN Board (2/3) - ..................... 11
2-10. Schematic Diagram - MAIN Board (3/3) - ..................... 12
2-11. Printed Wiring Board - STANDBY DCDC Board - ....... 13
2-12. Schematic Diagram - STANDBY DCDC Board - .......... 14
3.
ELECTRICAL PARTS LIST
............................... 15
TABLE OF CONTENTS
1. DISCRIMINATION
STR-DH800
US Model
Canadian Model
AEP Model
UK Model
Australian Model
Taiwan Model
Thai Model
– MAIN Board (Component Side) –
– STANDBY DCDC Board (Component Side) –
– DIGITAL Board (Component Side) –
Former : 1-878-814-11
New :
New :
1-878-814-12
Former : 1-878-827-11
New :
New :
1-878-827-12
Former : 1-878-826-11
New :
New :
1-878-826-12
STR-DH800
STR-DH800
2
2
2. DIAGRAMS
For Schematic Diagrams.
Note:
• All capacitors are in μF unless otherwise noted. (p: pF) 50
• All capacitors are in μF unless otherwise noted. (p: pF) 50
WV or less are not indicated except for electrolytics and
tantalums.
tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwise
specifi ed.
• f : Internal component.
• 2 : Nonfl ammable resistor.
• C : Panel designation.
• 2 : Nonfl ammable resistor.
• C : Panel designation.
THIS NOTE IS COMMON FOR PRINTED WIRING BOARDS AND SCHEMATIC DIAGRAMS.
(In addition to this, the necessary note is printed in each block.)
(In addition to this, the necessary note is printed in each block.)
• A : B+ Line.
• B : B– Line.
• H : Adjustment for repair.
• Voltages and waveforms are dc with respect to ground
• B : B– Line.
• H : Adjustment for repair.
• Voltages and waveforms are dc with respect to ground
under no-signal conditions.
no mark : TUNER
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
Ω).
Voltage variations may be noted due to normal production
tolerances.
• Signal path.
J :
J :
AUDIO
(DIGITAL)
F :
AUDIO
(ANALOG)
f :
TUNER
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
RU
RU
: Russian model
TH :
Thai
model
TW :
Taiwan
model
For Printed Wiring Boards.
Note:
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
• f : Internal component.
•
• X : Parts extracted from the component side.
• Y : Parts extracted from the conductor side.
• f : Internal component.
•
: Pattern from the side which enables seeing.
(The other layers’ patterns are not indicated.)
Note:
The components identi-
fi
The components identi-
fi
ed by mark 0 or dotted
line with mark 0 are criti-
cal for safety.
Replace only with part
number specifi ed.
cal for safety.
Replace only with part
number specifi ed.
Note:
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le nu-
méro spécifi é.
Les composants identifi és
par une marque 0 sont
critiques pour la sécurité.
Ne les remplacer que par
une pièce portant le nu-
méro spécifi é.
Caution:
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Pattern face side:
(Conductor Side)
Parts face side:
(Component Side)
Parts on the pattern face side seen
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
from the pattern face are indicated.
Parts on the parts face side seen from
the parts face are indicated.
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
RU
RU
: Russian model
TH :
Thai
model
TW :
Taiwan
model
STR-DH800
STR-DH800
3
3
2-1. PRINTED WIRING BOARD - DIGITAL Board (Component Side) -
•
: Uses unleaded solder.
7
1
1
2
20
19
1
2
49
50
1
2
17
16
B
E
B
E
B
E
B
E
B
E
B
E
6
15
1
24
25
36
37
48
12
13
1
14
8
7
1
8
9
16
1
8
5
4
1
8
5
4
1
14
8
7
1
8
5
4
6
15
6
1
5
176
1
44
45
89
88
133
132
1
8
5
4
1
4
5
8
R2090
R2091
R2092
R2093
R2094
R2095
R2096
R2097
R2098
RB2000
R2291
R2292
RB2003
RB2005
RB2006
RB2007
RB2008
RB2009
RB2010
RB2011
RB2013
RB2014
RB2015
X2000
X2001
C2111
FB2000
FB2004
FB2005
C2122
FB2007
C2125
C2126
C2127
C2128
R2101
C2129
R2102
R2103
FB2010
R2104
R2106
R2107
R2108
C2130
R2109
C2133
R2110
R2111
R2112
R2307
R2113
R2308
R2114
R2309
R2115
FB2021
R2116
FB2023
R2117
FB2024
R2118
FB2025
R2119
L2000
R2124
R2126
C2157
C2158
R2131
C2159
R2132
R2134
R2135
R2136
C2160
R2139
C2161
C2162
C2163
C2164
C2165
C2166
C2167
R2140
C2168
R2141
C2169
R2146
R2147
R2148
C2170
R2149
C2171
C2172
R2150
R2151
R2152
R2155
R2156
R2158
R2159
C2181
C2182
C2183
C2188
R2161
R2162
R2163
R2164
R2165
R2166
R2167
R2168
C2190
R2174
R2175
R2176
R2178
R2179
R2180
R2181
R2184
R2185
R2186
R2187
R2188
R2189
R2190
CN2001
CN2004
CN2006
CN2009
C2000
C2001
Q2000
C2004
Q2001
C2005
Q2002
Q2003
C2007
Q2004
Q2005
C2009
C2201
C2010
JWH2000
C2012
C2013
C2014
C2015
C2016
D2000
R2000
D2004
R2001
C2221
C2222
R2006
C2223
R2007
R2008
R2009
IC2005
IC2006
IC2007
IC2008
IC2009
D2015
R2012
D2016
R2013
R2207
R2014
R2208
D2018
R2209
R2016
R2017
IC2010
R2018
IC2011
R2019
C2042
IC2013
R2210
IC2015
R2211
IC2016
R2212
IC2017
R2213
IC2018
R2214
IC2019
R2021
R2023
R2027
IC2020
R2028
C2050
IC2021
IC2022
C2055
C2057
R2223
R2030
R2224
C2058
R2031
C2059
R2225
IC2029
R2226
R2033
R2227
R2034
R2228
R2035
R2229
R2036
R2037
C2060
IC2030
C2061
IC2031
C2063
C2064
R2230
R2231
C2066
R2232
C2067
R2233
R2040
R2234
R2235
R2236
R2043
R2237
R2044
R2238
R2045
C2070
C2071
C2072
C2073
C2075
C2077
R2050
R2053
R2247
R2054
R2248
R2055
R2249
R2251
R2252
R2061
R2062
R2066
R2067
R2068
R2069
C2092
C2094
R2260
R2261
R2262
R2070
R2071
R2073
R2074
R2075
R2076
R2077
R2078
R2079
JR2001
JR2002
R2080
R2081
R2082
R2083
R2084
R2278
R2279
JR2009
R2088
R2089
R2280
1
18
CN2007
R2194
1
7
8
16
1
8
9
16
R2287
R2290
C2100
FB2009
C2145
R2127
R2128
R2193
C2034
R2200
R2201
R2202
IC2012
IC2023
C2080
C2082
C2083
R2259
C2098
C2099
R2277
R2085
R2087
1
14
15
28
FB2011
C2206
C2218
C2219
IC2024
1 3
4
5
1 3
4
5
1
3
4
5
1
3
4
5
5
1
3
3
4
5
1
3
4
5
E
HDMI CONN
BOARD
CN883
B
S-AIR BOARD
CN861
A
DSP
BOARD
CN5001
CN5001
1-878-827-
12
(12)
DIGITAL BOARD
(COMPONENT SIDE)
(US, CND)
(AEP, RU, UK)
(US, CND)
DMPORT
(NC)
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
Refer to page
32 on original
32 on original
service manual
Refer to page
29 on original
29 on original
service manual
Refer to page
34 on original
34 on original
service manual
(EXCEPT RU)
(EXCEPT RU)
(EXCEPT RU)
STR-DH800
STR-DH800
4
4
•
: Uses unleaded solder.
2-2. PRINTED WIRING BOARD - DIGITAL Board (Conductor Side) -
JL2100
JL2101
JL2102
JL2103
JL2104
JL2105
JL2106
JL2107
JL2301
JL2309
JL2310
JL2311
JL2312
JL2313
JL2314
JL2315
JL2316
JL2317
JL2319
JL2320
JL2321
JL2322
JL2323
JL2324
JL2130
JL2325
JL2131
JL2326
JL2132
JL2327
JL2133
JL2328
JL2134
JL2329
JL2135
JL2136
JL2137
C2104
JL2138
C2105
JL2139
JL2330
C2109
JL2331
JL2332
JL2333
JL2334
JL2140
JL2335
JL2141
JL2336
JL2142
JL2337
JL2143
JL2338
JL2339
JL2146
C2113
JL2147
JL2148
C2115
JL2149
C2116
JL2340
JL2341
JL2150
FB2001
JL2151
JL2152
FB2003
JL2153
JL2154
C2121
JL2155
JL2349
FB2006
JL2156
JL2157
FB2008
C2124
JL2158
JL2159
R2100
JL2350
JL2351
JL2352
JL2353
JL2160
JL2354
R2105
JL2161
JL2355
JL2162
JL2356
FB2013
JL2163
FB2014
JL2164
FB2015
JL2165
FB2016
JL2166
FB2017
JL2167
FB2018
C2134
JL2168
FB2019
JL2169
FB2020
JL2170
JL2171
FB2022
JL2172
JL2173
JL2174
C2141
JL2175
C2142
JL2176
JL2177
R2310
JL2178
JL2179
C2148
JL2180
R2125
JL2181
JL2182
JL2183
JL2184
JL2185
JL2186
JL2187
JL2188
JL2189
JL2190
JL2191
JL2192
R2137
JL2193
R2138
JL2194
JL2195
JL2196
JL2197
JL2390
R2142
R2143
R2144
R2145
C2173
C2174
C2175
C2176
C2177
C2178
C2179
R2153
R2154
R2157
C2180
C2184
C2185
C2187
R2172
R2173
R2182
R2183
CL2400
R2196
R2197
CL2218
CL2219
CL2220
JL2205
JL2206
JL2207
JL2013
JL2208
JL2014
JL2209
JL2210
JL2211
JL2212
JL2213
JL2029
JL2030
JL2031
JL2032
JL2033
JL2034
C2002
C2003
JL2038
JL2039
C2006
C2008
JL2040
JL2041
JL2042
JL2043
JL2044
C2011
JL2045
JL2046
C2018
C2019
JL2050
C2020
C2021
C2023
C2024
D2001
C2025
D2002
C2026
C2027
C2028
D2005
R2002
R2003
D2007
C2220
R2004
D2008
R2005
D2009
IC2000
C2030
C2031
C2032
C2033
D2010
R2010
C2038
R2011
C2039
R2205
R2206
D2017
R2015
JL2265
JL2076
JL2077
C2044
JL2078
C2045
JL2079
C2046
C2047
R2020
C2049
R2022
R2217
R2024
JL2080
R2218
R2025
R2219
R2026
JL2082
JL2278
R2029
JL2279
C2052
JL2086
JL2087
R2220
R2221
IC2025
C2056
R2222
IC2026
IC2027
IC2028
JL2281
R2032
R2039
JL2096
JL2097
JL2098
JL2099
C2069
R2041
R2042
R2239
R2046
R2047
R2240
R2241
R2241
C2076
R2242
R2243
C2078
R2244
R2051
R2245
R2052
R2246
R2056
R2057
R2058
R2059
R2250
R2060
R2063
R2064
R2258
R2065
C2093
C2095
R2072
JR2000
JR2003
JR2004
JR2005
JR2006
JR2007
JR2008
JR2010
1
12
10
11
1
2
8
9
1
7
24
2
25
1
1
4
2
1
3
J2000
C2114
C2123
C2131
C2132
C2139
CN2000
CN2002
CN2003
CN2008
CN2012
CN2014
C2017
IC2002
IC2003
IC2004
C2040
C2041
C2048
C2051
C2054
C2062
C2065
C2068
C2074
1
2
19
20
1
2
19 20
C2103
C2106
C2107
C2108
C2140
C2143
C2149
C2150
C2151
C2152
C2153
C2154
CN2010
CN2011
C2085
A2000
A2001
A2002
8
4
1
5
9
CN2013
2
1
3
2
1
3
IC2001
(US, CND, TW, TH)
(AEP, RU, UK, AUS)
(US, CND, TW, TH)
(AEP, RU, UK, AUS)
(US, CND, TW, TH)
(AEP, RU, UK, AUS)
C2117
C2118
C2144
C2146
C2147
C2155
C2156
C2227
C2228
C2229
C2035
C2079
C2081
C2084
C2086
C2087
C2096
R2288
R2289
R2293
C2102
FB2012
C2186
JL2215
JL2217
C2204
C2205
C2207
C2209
C2211
C2212
C2212
C2214
C2215
C2216
C2217
C2224
D2013
D2014
JL2267
JL2268
JL2269
R2215
R2216
C2088
C2089
C2189
JL2280
1-878-827-
12
(12)
DIGITAL BOARD
(CONDUCTOR SIDE)
1
4
5
8
1
4
5
8
1
4
5
8
1
4
5
8
C
CONNECTION
BOARD
CN800
F
MAIN BOARD
NO551
D
STANDBY DCDC
BOARD
NO903
US, CND,
AUS, TW, TH
(US, CND)
(AEP, RU, UK)
(EXCEPT RU)
TUNER
(FM/AM)
FM 75
:
COAXIAL
ANTENNA
AM
(CHASSIS)
SIRIUS
TV IN
SAT IN
OPTICAL
BD IN
DIGITAL (ASSIGNABLE)
COAXIAL
DVD IN
2
3
1
(EXCEPT US)
(US)
A
B
C
D
E
F
G
1
2
3
4
5
6
7
8
9
10
11
Refer to page
36 on original
36 on original
service manual
H
CONNECTION
BOARD
CN801
Refer to page
36 on original
36 on original
service manual
(US, CND, TW, TH)
(EXCEPT RU)
(EXCEPT RU)
AEP, RU, UK,
AUS, TW, TH
AUS, TW, TH
J
DISPLAY
BOARD
CNS103
Refer to page
38 on original
38 on original
service manual
G1
THERMAL SENSOR
BOARD
NO1900
Refer to page
42 on original
42 on original
service manual
G2
THERMAL SENSOR
BOARD
NO1901
Refer to page
42 on original
42 on original
service manual
3
2
1
(Page 9)
(Page 13)
