Sony STR-DN850 Service Manual ▷ View online
STR-DN850
STR-DN850
29
29
5-5. BLOCK DIAGRAM – DIGITAL VIDEO Section –
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
27
26
25
24
23
22
21
20
81
80
82
26
25
24
23
22
21
20
81
80
82
CEC
MUTE
HDMI TRANSCEIVER
IC3506
D/A DIGITAL SIGNAL PROCESSORS
AND CONTROLLERS
IC3202
3
R2X2+
R2X2-
R2X1+
R2X1-
R2X0+
R2X0-
R2XC+
R2XC-
DSCL2
DSDA2
CBUS_HPD2
R2X2-
R2X1+
R2X1-
R2X0+
R2X0-
R2XC+
R2XC-
DSCL2
DSDA2
CBUS_HPD2
R2PWR5V
87
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
35
34
33
32
31
30
29
28
85
84
86
34
33
32
31
30
29
28
85
84
86
R4X2+
R4X2-
R4X1+
R4X1-
R4X0+
R4X0-
R4XC+
R4XC-
IN5_SCL
IN5_SDA
CBUS_HPD1
R4X2-
R4X1+
R4X1-
R4X0+
R4X0-
R4XC+
R4XC-
IN5_SCL
IN5_SDA
CBUS_HPD1
R1PWR5V
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
R3X2+
R3X2-
R3X1+
R3X1-
R3X0+
R3X0-
R3XC+
R3XC-
DSCL3
DSDA3
CBUS_HPD3
R3X2-
R3X1+
R3X1-
R3X0+
R3X0-
R3XC+
R3XC-
DSCL3
DSDA3
CBUS_HPD3
R3PWR5V
91
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
46
45
44
43
42
41
40
39
89
88
90
45
44
43
42
41
40
39
89
88
90
HDMI_MUTE
119
INITX
57
Sparta_RST
165
MU_RST
97
HDMI CONTROLLER
IC3000 (2/2)
VCOM_RESET
42
INITX
38
SYSTEM CONTROL
IC2100 (5/6)
83
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
54
53
52
51
50
49
48
47
93
92
94
53
52
51
50
49
48
47
93
92
94
R4X2+
R4X2-
R4X1+
R4X1-
R4X0+
R4X0-
R4XC+
R4XC-
DSCL4
DSDA4
CBUS_HPD4
R4X2-
R4X1+
R4X1-
R4X0+
R4X0-
R4XC+
R4XC-
DSCL4
DSDA4
CBUS_HPD4
R4PWR5V
95
4
RESET
IC3001
IC3001
D3002
D3005
D3006
D3003
159
T0X2+
DATA2+
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
DATA2–
DATA1+
DATA1–
DATA0+
DATA0–
CLOCK+
CLOCK–
SCL (5V)
CLOCK–
SCL (5V)
SDA (5V)
HOT PLUG DET
CEC
+5V POWER
T0X2-
T0X1+
T0X1-
T0X0+
T0X0-
T0XC+
T0XC-
TXDSCL0
158
157
156
155
154
153
152
107
157
156
155
154
153
152
107
TXDSDA0
TX_HPD0
+5V
106
105
105
124,126-128
121-122,125,130
13-16, 18-22
MUTEOUT/GPIO9 129
SD1_IN/SD1_OUT/
SPDIF1_IN/SPDIF1_OUT 136
RESET 69
SPSF_SPI_CS
17
ADV8003_SPSF_DIN
19
ADV8003_SPSF_SCK
21
ADV8003_SPSF_DOUT
20
SS/GPIO2 117
SD0/GPIO4 119
SCLK/GPIO3 118
SD1/GPIO5 120
TV OUT
ARC
HDMI
OUT
SW RESET
Q3004
RESET SW
Q3000
4
16
13
13
13
16
4
9
RX52+
RX52-
RX51+
RX51-
RX50+
RX50-
RX5C+
RX5C-
DSCL5
DSDA5
CBUS_HPD5
RX52-
RX51+
RX51-
RX50+
RX50-
RX5C+
RX5C-
DSCL5
DSDA5
CBUS_HPD5
64
63
62
61
60
59
58
57
98
97
99
63
62
61
60
59
58
57
98
97
99
R5PWR5V
100
H22
TX1_2+
TX1_2-
TX1_1+
TX1_1-
TX1_0+
TX1_0-
TX1_C+
TX1_C-
DDC1_SCL
H23
J22
J23
K22
J23
K22
K23
L22
L23
K20
L22
L23
K20
DDC1_SDA
HPD_TX1
J20
L20
L20
RX_2P
RX_2N
RX_1P
RX_1N
RX_0P
RX_0N
RX_CP
RX_CN
DSCL2
DSDA2
RX_HPD
RX_2N
RX_1P
RX_1N
RX_0P
RX_0N
RX_CP
RX_CN
DSCL2
DSDA2
RX_HPD
B20
A20
B19
A19
B18
A18
B17
A17
A20
B19
A19
B18
A18
B17
A17
85
84
84
C16
A4, A5, B5, C4
A8, A11, B8, C8, C10,
C11, D8, D10, D11
A6, B4, C6, D6
1, 2, 5, 6
4
A9, A10, B9, B10
CN3201
4
6
6
1
3
3
7
9
10
12
15
16
19
13
18
9
10
12
15
16
19
13
18
CN3505
CN3501
4
6
6
1
3
3
7
9
9
10
12
15
16
19
13
18
12
15
16
19
13
18
CN3502
4
6
6
1
3
3
7
9
9
10
12
15
16
19
13
18
12
15
16
19
13
18
CN3504
4
6
6
1
3
3
7
9
9
10
12
15
16
19
13
18
12
15
16
19
13
18
4
6
6
1
3
3
7
9
9
10
12
15
16
19
13
18
12
15
16
19
13
18
CN3503
4
6
6
1
3
3
7
9
9
10
12
15
16
19
13
18
12
15
16
19
13
18
6LJQDOSDWK
: AUDIO (DIGITAL)
: VIDEO
: VIDEO
HDMI
IN
GAME
SAT/CATV
BD/DVD
(for AUDIO)
SA-CD/CD
(for AUDIO)
VIDEO (MHL)
DC5V
1A MAX
>005B
DIGITAL SECTION
(Page 26)
3
1
6
RESONATOR INVERTER
IC3505
EEPROM
IC3206
XTALIN
1A
2A
3A
113
X3501
27MHz
DDR_DQ[0] - DDR_DQ[15]
SD-RAM
IC3200
DQ0 - DQ15
A0 -
A12
SD-RAM
IC3203
DQ0 - DQ15
A0 -
A12
DDR_A[0] - DDR_A[12]
DDR_DQ[16] - DDR_DQ[31]
STR-DN850
STR-DN850
30
30
5-6. BLOCK DIAGRAM – DISPLAY/POWER Section –
US, CND, TW
+15V
RECT
D923
RECT
D910-913
SYSTEM CONTROL
IC2100 (6/6)
VACUUM FLOURESCENT
DISPLAY
ND100
MASTER
VOLUME
VOLUME
ROTARY
ENCODER
EN101
S115
S108 ~ S110,
S111 ~ S114
S111 ~ S114
S101 ~ S105
X2100
4MHz
F910
RY951
F911
REMOTE CONTROL
SIGNAL RECEVER
IC100
INPUT
SELECTOR
ROTARY
ENCODER
EN100
-7V
+HV
(VCC)
TO
AUDIO AMP
SECTION
-HV
(VCC)
+7V
+7V
+5V
+5V
+3.3V
F940
F941
+4.24V (DCDC)
+3.3V
+2V (DCDC)
+1.2V
+1.2V
+6V (DCDC)
STBY DCDC
D905
POWER
TRANSFORMER
(SUB)
T902
POWER
TRANSFORMER
(MAIN)
T901
F901
+NW_3.3V
+3.3V
AC IN
RECT
D901 ~ D904
RECT
D921
RY920
F913
F912
DCDC NW
F1
F2
+7V REG.
IC350
+7V REG.
IC351
-7V REG.
IC352
+5V REG.
IC2117
+5V REG.
IC234
+3.3V REG.
IC102
RELAY DRIVE
Q920
+3.6V REG.
IC1906
+2.5V (ADV)
+2.5V REG.
IC1910
+1.2V REG.
IC7000
+3.3V REG.
IC7001
+3.3V REG.
IC2115
+DCDC_NW REG.
IC1909
+1.2V
+4.2V REG. (STBY)
IC902
+1.2V REG.
IC2500
+1.2V REG.
IC3508
+3.3V REG.
IC2116
+1.8V
+1.8V
+1.8V REG.
IC3207
+1.8V REG.
IC3209
+1.8V
+1.8V REG.
IC3210
+5V
F1
F2
F2
+5V REG.
IC3503
+5V (USB-VBUS)
+5V REG.
(USB-VBUS)
IC4103
+5V
+5.2V
HDMI OUT
A +5V REG.
IC3204
+5V
+5.2V REG.
IC3513
+5V REG.
IC3514
+2V REG.
IC1907
+6V REG.
IC1908
RELAY DRIVER
Q951
DC CONVERTER
TRANSFORMER
T100
SWITCHING
TRANSISTOR
Q101
LED DRIVER
Q102
LED
(PURE DIRECT)
D108
LED DRIVER
Q110
LED DRIVER
Q111
LED
(ON/STBY)
D110
SWITCHING
TRANSISTOR
CONTROL
Q103 ~ Q104
AC OFF DETECT
Q952
98
POWER_RY
69
FL_ENABLE
64
WHITE_LED
71
FLASH_CLK/POWER_LED
82
STDBY_LED
93
AC_CUT
84
STDBY_VU_PCONT
87
BRIDGEABLE_RY
42
40
38
53 FL_LAT
55 FL_CLK
54 FL_DATA
55 FL_CLK
54 FL_DATA
59 SIRCS_IN
63 VOLUME_JOG
52 INPUT_JOG
65 POWER_KEY
57 AD_KEY1
58 AD_KEY2
48 PE2/X0
49 PE3/X1
CD0 DETECTION DRIVER
Q2107
Ver. 1.2
STR-DN850
STR-DN850
31
31
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
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.
• Voltages and waveforms are dc with respect to ground
• B : B– Line.
• Voltages and waveforms are dc with respect to ground
under no-signal (detuned) conditions.
no mark : TUNER
• Voltages are taken with VOM (Input impedance 10 M
• Voltages are taken with VOM (Input impedance 10 M
).
Voltage variations may be noted due to normal production
tolerances.
• Waveforms are taken with a oscilloscope.
Voltage variations may be noted due to normal production
Voltage variations may be noted due to normal production
tolerances.
• Circled numbers refer to waveforms.
• Signal path.
F :
F :
AUDIO
f :
TUNER
L :
USB
E :
VIDEO
J :
AUDIO
(DIGITAL)
N :
MIC
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
TW :
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 piéce 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 piéce 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.
• HDMI board and DSP board are multi-layer printed board.
However, the patterns of intermediate-layers have not
However, the patterns of intermediate-layers have not
been included in diagrams.
• Indication of transistor.
C
B
These are omitted.
E
Q
• Abbreviation
AUS :
AUS :
Australian
model
CND : Canadian model
TW :
TW :
Taiwan
model
* Replacement of Q550, Q551, Q600, Q601, Q650,
Q651, Q700, Q701, Q750, Q751, Q800, Q801, Q850
and Q851 on the MAIN board used in this unit requires
L type screw driver.
and Q851 on the MAIN board used in this unit requires
L type screw driver.
* Replacement of Q550, Q551, Q600, Q601, Q650,
Q651, Q700, Q701, Q750, Q751, Q800, Q801, Q850
and Q851 on the MAIN board used in this unit requires
L type screw driver.
and Q851 on the MAIN board used in this unit requires
L type screw driver.
• Circuit Boards Location
STANDBY board
DCDC board
DIGITAL board
NETWORK board
TUNER1 board
MAIN board
NFC ICON PC board
RC-S801/A5 (WW)
POWER KEY board
GND BRACKET board
HEADPHONE board
FRONT JACK board
DISPLAY board
BLUETOOTH module
Ver. 1.1
STR-DN850
STR-DN850
32
32
5-7. PRINTED WIRING BOARD – DIGITAL Board (Component Side) –
• See page 31 for Circuit Boards Location. •
: Uses unleaded solder.
1
A
B
C
D
E
F
G
H
I
J
K
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
R2341
R3224
R3226
R3033
R2288
R2289
R3035
R3614
R3616
R3617
R2290
R3618
R2291
R2292
R2293
R3233
R2294
R3234
R3040
R3041
R3235
R2296
R3042
R3236
R3043
R3620
R2299
R3621
R3046
R3047
R3623
R3624
R3049
R3625
C3266
R3626
R3627
R3628
R3629
R3241
R3242
R3050
R3244
R3245
R3052
R3053
R3248
R3054
R3055
R3056
R3057
R3058
R3059
R3636
R3637
1
2
13
14
CN4800
R3250
R3251
R3252
R3253
R3060
R3254
J7000
R3255
R3449
R3258
R3065
R3259
R3642
R3067
R3069
JL2127
R3260
2
1
29
28
CN2101
R3261
R3264
C3297
C2105
R3271
Q2102
R3272
Q2103
C2107
R3273
Q2104
E
E
E
FB7000
R3274
Q2105
E
R3275
FB7001
R3082
R3276
R3083
R3277
JL2140
R3084
R3278
R3085
R3279
R3086
JL2143
R3087
R3088
C
2111
R3089
R3280
R3281
R3282
R3283
R3284
R3090
R3285
R3091
R3286
R3287
R3094
R3288
R3289
C2121
C2124
R3290
R3291
C2125
C2126
R3292
R3293
R2100
D2104
A
K
C2128
R3294
C2129
R3295
RB3005
R2101
RB3006
R3296
R3297
R2104
R3298
50
76
75
51
100
26
1
25
IC2100
R2108
C2130
IC2101
R2300
15
28
1
14
29
IC2104
C2135
D21
12
AK
AK
R2303
D21
13
17
32
49
64
48
1
33
16
IC2107
R21
10
IC2108
R2305
R
2111
R2113
R2114
D2118
D2119
K
K
A
K
A
A
A
A
R21
17
R21
18
R21
19
R3697
D2120
R2504
IC21
17
R2508
C2149
1
27
54
28
IC2501
R2509
133
132
88
45
44
176
89
1
177
IC2502
R2124
R2126
R2128
R2510
R251
1
ET7001
C2152
R2512
C2153
R2513
R2514
C2154
C2155
R2515
R2516
C2156
C2157
R2517
R2130
R2518
R2131
C2159
R2519
JL3516
R2327
R2328
R2135
R2520
X3000
C2160
FB2044
R2521
R2522
R2523
R2524
R2525
R2526
R2527
R2528
R2140
R2529
R2335
R2141
R2142
R2143
R2144
CN3501
C3301
R2146
CN3502
R2147
CN3503
CN3504
R2530
CN3505
C2173
R2534
R2535
JL3531
R2342
R2536
JL3533
R2537
R2343
R2150
R2344
R2538
R2539
R2151
R2152
R2153
R2154
R2155
FB3001
R2540
R2541
R2542
R2543
R2544
R2350
R2351 R2352
R2546
R2353
R2547
C2187
C2188
R2548
R2549
R3102
R3105
R2166
R2168
R2550
R2557
R2558
A7000
R3305
A7001
R3306
R3307
R31
14
R3308
D3501
CL7012
R2176
CL7013
R2177
CL7014
R2560
R2178
CL7015
R2561
CL7016
R2562
CL7017
R3310
CL7018
CL7019
R2565
C3530
C3531
IC3503
CL7020
R3124
R2185
IC3505
CL7021
R2186
133
132
89
88
177
1
176
44
45
IC3506
CL7022
R2187
CL7023
JL7003
C3344
R2188
CL7024
JL7004
R2189
CL7025
L3201
CL7026
L3202
CL7027
CL7028
CL7029
R3132
R3133
R2193
CL7030
R3134
R3329
CL7031
R2196
R3136
CL7032
R2197
R3137
R3713
CL7033
C3547
R2198
R3138
CL7034
R2580
R2199
CL7035
R2581
C3549
CL7036
R2583
CL7037
C3358
R2584
R3330
CL7038
R3331
RB2101
CL7039
ET3002
RB2102
R3332
C3550
R3335
RB2106
R3336
RB2108
R3144
CL7040
RB2109
R3145
CL7041
CL7042
CL7043
C3363
R3723
R2590
CL7044
C3364
R3724
R3725
R3726
R3727
RB21
10
R3728
R3341
CL7049
1
2
11
9
120
CN7002
R3345
RB2500
CL7050
RB2501
R3731
CL7052
CL2232
RB2502
RB2503
CL7053
R3159
C7006
C7007
C7008
R3160
C7009
R3161
C3576
1
2
19
18
CN2007
2
1
21
22
CN2008
C7010
C701
1
C7012
IC4102
C7013
R3360
C7014
R3361
C7015
C7016
C7017
J2100
C3391
X2100
C7021
X2102
C7022
C7023
D4120
R3370
C2205
C7025
D4121
C2206
R3372
R3373
R3374
R3375
R3376
R3377
R7004
C3594
R7006
R7007
IC7000
A3001
R3380
C2216
C2217
C2218
C2219
R7011
R7012
R7013
R7014
FB2100
R3388
ET1500
R7015
R3389
R7016
R7017
R7018
FB2105
JL3002
C4163
R3390
C4164
R3391
R2200
R2201
JL3009
C2229
R7022
R2203
R2204
R7024
R2205
R7025
R2206
R7026
R2207
R2209
JL301
1
R7029
FB21
16
JL3012
R3593
JL3013
FB21
17
R3594
JL3014
JL3015
JL3016
JL3017
R2210
JL3018
R221
1
R3599
R7031
R2212
R7032
R2213
R7033
R2214
FB2120
R7034
JL3210
R2215
R7035
JL3211
FB2122
JL3213
R7037
R7038
JL3214
C2240
JL3216
D2221
A
K
C4185
1
1
8
7
CN3000
R2221
R7041
D2225
R2222
R2223
R7043
R2224
R7044
R2225
R2226
R2227
R2228
R2229
JL3225
R7049
JL3226
C3000
C3001
1
19
1
19
1
19
1
19
1
19
1
19
CN3201
C3002
C3003
C3004
R7050
Q3000
E
R7051
Q3004
E
C2068
R7054
R2235
R7055
R2236
R2238
JL3040
C3204
C3013
R4180
R4181
R7061
R4182
C3016
C3019
R4186
R2248
R2249
R2250
R2251
X3501
R4191
D3003
C3028
C3604
D3004
R3001
D3005
D3006
R2256
R3002
C3606
R2259
1
44
89
132
45
88
133
176
IC3000
C3036
R2263
R2264
R2265
R3011
R2268
R3208
R2269
R3209
R3015
IC3202
R3016
R3017
R3018
R3019
FB3502
IC3206
C3237
R2270
R3404
R3210
R3211
FB3507
R3020
R3021
R3022
R3023
R3024
IC3210
R3025
R3027
R3028
R3412
R3414
R3609
R3221
R3415
R3222
R3416
R2283
R3223
CN2006
1
13
CN4000
1
5
IC3001
IC3514
IC3203
IC3200
A1 B1
A2 B2
C1 D1 E1 F1 G1 H1 J1 K1 L1 M1 N1 P1 R1 T1 U1 V1 W1 Y1
AB1
AA1
C2 D2 E2 F2 G2 H2 J2 K2 L2 M2 N2 P2 R2 T2 U2 V2 W2 Y2
AB2
AA2
C3 D3 E3 F3 G3 H3 J3 K3 L3 M3 N3 P3 R3 T3 U3 V3 W3 Y3
AB3
AA3
AC1
AB5
C5 D5
Y5 AA5
AC5
AB6
C6 D6
Y6 AA6
AC6
AC3
AC2
AC2
A4
AB4
C4 D4 E4 F4 G4 H4 J4 K4 L4 M4 N4 P4 R4 T4 U4 V4 W4 Y4 AA4
AC4
B4
A20
AB20
C20 D20 E20 F20 G20 H20 J20 K20 L20 M20 N20 P20 R20 T20 U20 V20 W20 Y20 AA20
AC20
B20
A21
AB21
C21 D21 E21 F21 G21 H21 J21 K21 L21 M21 N21 P21 R21 T21 U21 V21 W21 Y21 AA21
AC21
B21
A22
AB22
C22 D22 E22 F22 G22 H22 J22 K22 L22 M22 N22 P22 R22 T22 U22 V22 W22 Y22 AA22
AC22
B22
A23
AB23
C23 D23 E23 F23 G23 H23 J23 K23 L23 M23 N23 P23 R23 T23 U23 V23 W23 Y23 AA23
AC23
B23
A7
AB7
C7 D7
G7 H7 J7 K7 L7 M7 N7 P7 R7 T7 U7
Y7 AA7
AC7
B7
A8
AB8
C8 D8
G8 H8 J8 K8 L8 M8 N8 P8 R8 T8 U8
Y8 AA8
AC8
B8
A9
AB9
C9 D9
G9 H9 J9 K9 L9 M9 N9 P9 R9 T9 U9
Y9 AA9
AC9
B9
A10
AB10
C10 D10
G10 H10 J10 K10 L10 M10 N10 P10 R10 T10 U10
Y10 AA10
AC10
B10
A11
AB11
C11 D11
G11 H11 J11 K11 L11 M11 N11 P11 R11 T11 U11
Y11 AA11
AC11
B11
A12
AB12
C12 D12
G12 H12 J12 K12 L12 M12 N11 P12 R12 T12 U12
Y12 AA12
AC12
B12
A13
AB13
C13 D13
G13 H13 J13 K13 L13 M13 N13 P13 R13 T13 U13
Y13 AA13
AC13
B13
A14
AB14
C14 D14
G14 H14 J14 K14 L14 M14 N14 P14 R14 T14 U14
Y14 AA14
AC14
B14
A15
AB15
C15 D15
G15 H15 J15 K15 L15 M15 N15 P15 R15 T15 U15
Y15 AA15
AC15
B15
A16
AB16
C16 D16
G16 H16 J16 K16 L16 M16 N16 P16 R16 T16 U16
Y16 AA16
AC16
B16
A17
AB17
C17 D17
G17 H17 J17 K17 L17 M17 N17 P17 R17 T17 U17
Y17 AA17
AC17
B17
A18
AB18
C18 D18
Y18 AA18
AC18
B18
A19
AB19
C19 D19
Y19 AA19
AC19
B19
A3 B3
A5 B5
A6 B6
A1 B1 C1 D1 E1 F1 G1 H1 J1
L1
N1
R1
A2 B2 C2 D2 E2 F2 G2 H2 J2 K2
M2
P2
L2
N2
R2
A3 B3 C3 D3 E3 F3 G3 H3 J3 K3
M3
P3
L3
N3
R3
A7 B7 C7 D7 E7 F7 G7 H7 J7 K7
M7
P7
L7
N7
R7
A8 B8 C8 D8 E8 F8 G8 H8 J8 K8
M8
P8
L8
N8
R8
A9 B9 C9 D9 E9 F9 G9 H9 J9 K9
M9
P9 R9
A1 B1 C1 D1 E1 F1 G1 H1 J1
L1
N1
R1
A2 B2 C2 D2 E2 F2 G2 H2 J2 K2
M2
P2
L2
N2
R2
A3 B3 C3 D3 E3 F3 G3 H3 J3 K3
M3
P3
L3
N3
R3
A7 B7 C7 D7 E7 F7 G7 H7 J7 K7
M7
P7
L7
N7
R7
A8 B8 C8 D8 E8 F8 G8 H8 J8 K8
M8
P8
L8
N8
R8
A9 B9 C9 D9 E9 F9 G9 H9 J9 K9
M9
P9 R9
R2329
R3424
R3425
R3427
R3428
R3430
R3431
R3432
R3433
R3434
R3436
R3438
R3440
R3441
R3442
R3443
R3444
R3445
R3446
R3447
R3448
R3685
A
K
L3001
C2231
JW2001
JW2000
Q3005
(CHASSIS)
(CHASSIS)
(CHASSIS)
(CHASSIS)
FRONT JACK
BOARD
CN104
(Page 55)
>001P
DISPLAY BOARD
CN102
(Page 49)
>002P
MAIN BOARD
CN1003
(Page 43)
>003P
MAIN BOARD
CN1005
(Page 43)
>004P
MAIN BOARD
CN1002
(Page 43)
005P
DIGITAL BOARD
(COMPONENT SIDE)
1-889-535-
11
(11)
HDMI OUT
TV OUT
ARC
CONNECT TO
NETWORK BOARD
BLUETOOTH
MODULE
GAME
VIDEO
(MHL)
SA-CD/
CD
HDMI IN
(for AUDIO)
BD/
DVD
SAT/
CATV
COAXIAL
SA-CD/CD
(ASSIGNABLE) IN
(for AUDIO)
X2100, X3000
B2
E2 C1
B1
C2 E1
Q3005
(CHASSIS)
FLASH
PROGRAMMING
DC5V 1A MAX
Note: IC2104, IC2502, IC3200, IC3202, IC3203, IC3210, IC3506
and IC7000 on the DIGITAL board cannot exchange
with single. When these parts on the DIGITAL board are
damaged, exchange the entire mounted board.
with single. When these parts on the DIGITAL board are
damaged, exchange the entire mounted board.
Ver. 1.2
Click on the first or last page to see other STR-DN850 service manuals if exist.