STR-DE697 - Diagramas dediagramas.diagramasde.com/audio/SONY STR-DE697 AM-FM STERE… · STR-DE697 FM STEREO/FM-AM RECEIVER AUDIO POWER SPECIFICATIONS ... Sony Corporation Home Audio
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1
SERVICE MANUAL US ModelCanadian Model
AEP ModelUK Model
E ModelAustralian Model
STR-DE697
FM STEREO/FM-AM RECEIVER
AUDIO POWER SPECIFICATIONS
POWER OUTPUT AND TOTAL HARMONICDISTORTION:(Models of area code US only)With 8 ohm loads, both channels driven, from20 – 20,000 Hz; rated 90 watts per channelminimum RMS power, with no more than0.09 % total harmonic distortion from 250milliwatts to rated output.
Amplifier sectionPower Output
Models of area code US, CNDRated Power Output at Stereo Mode(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
Manufactured under license from Dolby Laboratories.“Dolby”, “Pro Logic” and the double-D symbol aretrademarks of Dolby Laboratories.“DTS”, “DTS-ES”, “Neo:6” and “DTS 96/24” aretrademarks of Digital Theater Systems, Inc.
– Continued on next page –
Photo: Black type
2
STR-DE697
Models of area code AUSRated Power Output at Stereo Mode(8 ohms 20 Hz – 20 kHz, THD 0.09 %)
5) You can change the AM tuning scale to 9 kHz or 10 kHz.After tuning in any AM station, turn off the receiver. Whileholding down PRESET TUNING + or TUNING +, press?/1. All preset stations will be erased when you changethe tuning scale. To reset the scale to 10 kHz (or 9 kHz),repeat the procedure.
3
STR-DE697
Video sectionInputs/Outputs
Video: 1 Vp-p, 75 ohmsS-video: Y: 1 Vp-p, 75 ohms
C: 0.286 Vp-p, 75 ohmsCOMPONENT VIDEO:(Except for models of area code AEP, UK)
Design and specifications are subject to changewithout notice.
• AbbreviationCND : Canadian modelAUS : Australian modelSP : Singapore modelMY : Malaysia model
SAFETY-RELATED COMPONENT WARNING!!
COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINEWITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND INTHE PARTS LIST ARE CRITICAL TO SAFE OPERATION.REPLACE THESE COMPONENTS WITH SONY PARTS WHOSEPART NUMBERS APPEAR AS SHOWN IN THIS MANUAL ORIN SUPPLEMENTS PUBLISHED BY SONY.
ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ!!
LES COMPOSANTS IDENTIFIÉS PAR UNE MARQUE 0 SUR LESDIAGRAMMES SCHÉMATIQUES ET LA LISTE DES PIÈCESSONT CRITIQUES POUR LA SÉCURITÉ DE FONCTIONNEMENT.NE REMPLACER CES COMPOSANTS QUE PAR DES PIÈCESSONY DONT LES NUMÉROS SONT DONNÉS DANS CE MANUELOU DANS LES SUPPLÉMENTS PUBLIÉS PAR SONY.
1.5 kΩ0.15 µFACvoltmeter(0.75 V)
To Exposed MetalParts on Set
Earth Ground
SAFETY CHECK-OUT (US MODEL)After correcting the original service problem, perform the follow-ing safety check before releasing the set to the customer:Check the antenna terminals, metal trim, “metallized” knobs, screws,and all other exposed metal parts for AC leakage.Check leakage as described below.
LEAKAGE TESTThe AC leakage from any exposed metal part to earth ground andfrom all exposed metal parts to any exposed metal part having areturn to chassis, must not exceed 0.5 mA (500 microampers.).Leakage current can be measured by any one of three methods.1. A commercial leakage tester, such as the Simpson 229 or RCA
WT-540A. Follow the manufacturers’ instructions to use theseinstruments.
2. A battery-operated AC milliammeter. The Data Precision 245digital multimeter is suitable for this job.
3. Measuring the voltage drop across a resistor by means of aVOM or battery-operated AC voltmeter. The “limit” indica-tion is 0.75 V, so analog meters must have an accurate low-voltage scale. The Simpson 250 and Sanwa SH-63Trd are ex-amples of a passive VOM that is suitable. Nearly all batteryoperated digital multimeters that have a 2 V AC range are suit-able. (See Fig. A)
Fig. A. Using an AC voltmeter to check AC leakage.
4
STR-DE697
TABLE OF CONTENTS
1. GENERALMain unit ................................................................................. 5Remote button description ....................................................... 6
2. DISASSEMBLY2-1. Case ..................................................................................... 72-2. Front Panel Section ............................................................. 82-3. Back Panel Section .............................................................. 82-4. Digital Board ....................................................................... 92-5. Standby Board ..................................................................... 92-6. Main Board ....................................................................... 102-7. Surr Back Board ................................................................ 10
3. TEST MODE ..................................................................... 11
5. EXPLODED VIEWS5-1. Case Section ...................................................................... 425-2. Front Panel Section ........................................................... 435-3. Back Panel Section ............................................................ 445-4. Chassis Section ................................................................. 45
6. ELECTRICAL PARTS LIST ........................................ 46
MODEL IDENTIFICATION— BACK PANEL —
Part No.
MODEL PART No.US 4-252-501-0s
CND 4-252-501-1s
AEP 4-252-501-2s
UK 4-252-501-3s
SP, MY 4-252-501-4s
AUS 4-252-501-5s
• AbbreviationCND: Canadian modelAUS : Australian modelSP : Singapore modelMY : Malaysia model
5
STR-DE697SECTION 1GENERAL This section is extracted
from instruction manual.
6
STR-DE697
11
STR-DE697SECTION 3TEST MODE
FACTORY PRESET MODE* All preset contents are reset to the default setting.* Procedure:
While depressing the [FM MODE] and the [DISPLAY] buttonssimultaneously, press the ?/1 button to turn on the main power.The message “FACTORY” appears for a moment and the presentcontents are reset to the default values.
AM CHANNEL STEP 9 kHz/10 kHz SELECTIONMODE (US, Canadian model only)* Either the 9 kHz step or 10 kHz step can be selected for the AM
channel step.* Procedure:
Press the [TUNER FM/AM] button to set AM and press the ?/1button to turn off the main power.While depressing the [PRESET TUNING +] button or the[TUNING +] button, press the ?/1 button to turn on the mainpower.Either the message “9k STEP” or “10k STEP” appears for amoment and select the desired step.
SPEAKER SIZE SELECTION MODE* Either the normal speaker or micro satellite speaker can be se-
lected.* Procedure:
While depressing the [DIMMER] button, press the ?/1 button toturn on the main power.Either the message “NORM. SP.” or “MICRO SP.” appears for amoment and select the desired speaker size.
FLUORESCENT INDICATOR TUBE TEST MODE* All fluorescent segments are tested.
When this test is activated, all segments light on at the sametime, then each segment lights on one after another.
* Procedure:While depressing the [TUNING ---] and the [SPEAKERS $OFF/A/
B/A+B%] buttons simultaneously, press the ?/1 button to turn onthe main power.
1. ALL segments light on.
[2CH], [A.F.D.], [MOVIE], [MUSIC] and [MULTI CHANNEL DE-
CODING] LED light on.
2. Press the [VIDEO 1] button, confirm display.
[A.F.D.] and [MUSIC] LED light on.
3. Press the [VIDEO 1] button, confirm display.
[2CH], [MOVIE] and [MULTI CHANNEL DECODING] LED lighton.
4. Press the [VIDEO 1] button, all segments and all LEDs light off.
5. Every pressing the [VIDEO 1] button turns on each segment andLED one after another in the same order.(Not only the [VIDEO 1] button, but also the other buttons suchas [VIDEO 2], [VIDEO 3], [DVD], [MD/TAPE], [SA-CD/CD],[TUNER FM/AM] and [AUX] can be used.)
SOUND FIELD CLEAR MODE* The preset sound field is cleared when this mode is activated.
Use this mode before returning the product to clients uponcompletion of repair.
* Procedure:While depressing the [2CH] button, press the ?/1 button to turnon the main power.The message “SF. CLR.” appears for a moment and initializa-tion is performed.
SOFTWARE VERSION DISPLAY MODE* The software version is displayed.* Procedure:
While depressing the [TUNING ---] and the [DISPLAY] buttonssimultaneously, press the ?/1 button to turn on the main power.The model name, destination and the software version are dis-played for a moment.
KEY CHECK MODE* Button check* Procedure:
While depressing the [TUNING ---] and the [MAIN MENU] buttonssimultaneously, press the ?/1 button to turn on the main power.Either the message “REST 28” appears.Every pressing of any button other than the ?/1 counts downthe buttons. The buttons which are already counted once are notcounted again. When all buttons are pressed “REST 00” appears.
AUTOBETICAL MODE (AEP, UK model only)* When this mode is used, the receiver scans the broadcasts that
can be received by the tuner, and sets up the broadcasts.Be sure to start scanning after connecting the antenna.
* Procedure:Check that the antenna is connected.While depressing the [MEMORY] button, press the ?/1 buttonto turn on the main power.The message “AUTO-BETICAL SELECT” appears for a mo-ment and the receiver starts scanning.
COMMAND MODE SELECTION MODE* The command mode (AV1 or AV2) of the remote commander
can be selected.* Procedure:
While depressing the [ENTER] button, press the ?/1 button toturn on the main power.Either the message “C.MODE.AV 1” or “C.MODE.AV 2” ap-pears for a moment and select the desired mode.
L
SW
C R
SL S SR
SBL SB SBR
LFE SP A SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO
D D D D
dBkHzmft.MHz
MEMORY
DIRECT
L
SW
R
S
SB
LFE SP A SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO
D D D D
dBkHzmft.MHz
MEMORY
DIRECT
C
SL SR
SBL SBR
SP A SP B SLEEP OPT COAX MULTI CH IN 96/24
DIGITALEX PRO LOGIC II x DTS-ES NEO:6 MPEG-2 AAC RDSD.RANGE EQ STEREO MONO
D D D D
kHzmft.MHz
MEMORY
DIRECT
12
STR-DE697SECTION 4DIAGRAMS
4-1. IC PIN DESCRIPTIONS• IC1501 CXD9718Q (DSP) (DIGITAL Board (2/3))
Pin No. Pin Name I/O Pin Description
1 VSS — Ground
2 XRST I Reset signal input from SYSTEM CONTROL IC
3 EXTIN I Not used (Connect to ground)
4 LRCKI3 I Not used (Connect to ground)
5 VDDI I Power supply pin (+2.6 V)
6 BCKI3 I Not used (Connect to ground)
7 PLOCK O Not used (Open)
8 VSS — Ground
9 MCLK1 I Clock signal input (13.5 MHz)
10 VDDI I Power supply pin (+2.6 V)
11 VSS — Ground
12 MCLK2 O Clock signal output (13.5 MHz)
13 MS I Not used (Fixed at L)
14 SCKOUT O Internal system clock signal output for 2CH/6CH DAC IC
15 LRCKI1 I Sampling clock signal input from ADC IC
16 VDDE I Power supply pin (+3.3 V)
17 BCKI1 I Bit clock signal input from ADC IC
18 SDI1 I Audio IF data input from ADC IC
19 LRCKO O Sampling clock signal output for 2CH/6CH DAC IC
20 BCKO O Bit clock signal output for 2CH/6CH DAC IC
21 VSS — Ground
22 KFSIO I/O Audio clock signal (384fs/256fs) input/output for DIR IC
23 to 25 SDO1 to SDO3 O Digital audio serial data output for 6CH DAC IC
26 SDO4 O Digital audio serial data output for 2CH DAC IC
27 SPDIF O Not used (Open)
28 LRCKI2 I Sampling clock signal input from ADC IC
29 BCKI2 I Bit clock signal input from ADC IC
30 SDI2 I Digital audio serial data input from DIR IC
31 VSS — Ground
32 HACN O Acknowledge signal output for SYSTEM CONTROL IC
33 HDIN I Serial data input from SYSTEM CONTROL IC
34 HCLK I Clock signal input from SYSTEM CONTROL IC
35 HDOUT O Serial data output for SYSTEM CONTROL IC
36 HCS I Chip select signal input from SYSTEM CONTROL IC
37 GP12 I GP12 signal input from SYSTEM CONTROL IC
38, 39 GP13, GP14 O Not used (Open)
40 VDDI I Power supply pin (+2.6 V)
41 VSS — Ground
42 GP15 O Not used (Open)
43 OE0 O Not used (Open)
44 CS0 O External memory chip select signal output for D/A converter IC (SRAM)
45 WE0 O SRAM write enable signal output for D/A converter IC
46 VDDE I Power supply pin (+3.3 V)
47 WMD1 I Not used (Fixed at H)
48 VSS — Ground
49 WMD0 I Not used (Fixed at H)
50 PAGE2 O Not used (Open)
51 VSS — Ground
52, 53 PAGE1, PAGE0 O Not used (Open)
54 BOOT I Not used (Connect to ground)
55 TST1 O Not used (Open)
13
STR-DE697
Pin No. Pin Name I/O Pin Description
56 BST I Boot stop signal input from SYSTEM CONTROL IC
57 MOD1 I Operation mode signal input (L: 386fs, H: 256fs) (Fixed at H)
58 MOD0 I Operation mode signal input (L: single chip mode, H: use prohibited) (Fixed at L)
59 EXLOCK I Error detection signal input from DIR IC
60 VDDI I Power supply pin (+2.6 V)
61 VSS — Ground
62, 63 A17, A16 O Not used (Open)
64 to 66 A15 to A13 O External memory address signal output for D/A converter IC (SRAM)
67 GP10 O Not used (Open)
68 GP9 O GP9 signal output for SYSTEM CONTROL IC
69 GP8 I Audio signal input from DIR IC
70 VDDI I Power supply pin (+2.6 V)
71 VSS — Ground
72 to 75 D15/GP7 to D12/GP4 I/O External memory data input/output for D/A converter IC (general port)
76 VDDE I Power supply pin (+3.3 V)
77 to 80 D11/GP3 to D8/GP0 I/O External memory data input/output for D/A converter IC (general port)
81 VSS — Ground
82 A9 O External memory address signal output for D/A converter IC (SRAM)
83 to 85 A12 to A10 O External memory address signal output for D/A converter IC (SRAM)
86 TDO O Not used (Fixed at H)
87 TMS I Not used (Fixed at H)
88 XTRST I Not used (Fixed at H)
89 TCK I Not used (Fixed at H)
90 TDI I Not used (Fixed at H)
91 VSS — Ground
92 to 97 A8 to A3 O External memory address signal output for D/A converter IC (SRAM)
98, 99 D7, D6 I/O External memory data input/output for D/A converter IC (SRAM)
100 VDDI I Power supply pin (+2.6 V)
101 VSS — Ground
102 to 105 D5 to D2 I/O External memory data input/output for D/A converter IC (SRAM)
106 VDDE I Power supply pin (+3.3 V)
107, 108 D1, D0 I/O External memory data input/output for D/A converter IC (SRAM)
109, 110 A2, A1 O External memory address signal output for D/A converter IC (SRAM)
111 VSS — Ground
112 A0 O External memory address signal output for D/A converter IC (SRAM)
113 PM I PLL initialization signal input from SYSTEM CONTROL IC
114, 115 SDI3, SDI4 I Not used (Open)
116 SYNC I Sync/async select signal input (L: sync, H: async) (Fixed at H)
1 DATAO I Serial data line signal input from DIR IC
2 GP9 I GP9 signal input from DSP IC
3 BST O Boot stop control signal output for DSP IC
4 HCS O Chip select signal output for DSP IC
5 HACN I Acknowledge signal input from DSP IC
6 XRST O Reset signal output for DSP IC
7 PM O PLL control signal output for DSP IC
8 GP12 O GP12 signal output for DSP IC
9 AK5380_PDN O Power down signal output for ADC IC
10 AK4355_CSN O Chip select signal output for 6CH DAC IC
11 VSS — Ground
12 AK4355_PDN O Power down signal output for 6CH DAC IC
13 AK4381_PDN O Power down signal output for 2CH DAC IC
14 AK4381_CSN O Chip select signal output for 2CH DAC IC
15 AK4355_CLK O Clock signal output for 2CH/6CH DAC IC
16IC_CLK
O Clock signal output for FUNCTION SELECT IC and tuner pack(VOL_TUNER_TC9273)
17IC_DATA
O Serial data signal output for FUNCTION SELECT IC and tuner pack(VOL_TUNER_TC9273)
18 HDOUT I Serial data input from DSP IC
19 HDIN O Serial data output for DSP IC
20 HCLK O Serial data clock signal output for DSP IC
21 AK4355_CDT1 O CDT1 signal output for 2CH/6CH DAC IC
22 VOL_LATCH O Latch signal output for FUNCTION SELECT IC
23 VCC5 — Power supply pin (+3.3 V)
24 SYS_MUTE O System mute control signal output
25 ANA/DIG O Muting and error port signal output
26 FL_CLEAR O Not used (Open)
27 FLASH2 — Flash programming signal output 2
28 FLASH1 — Flash programming signal output 1
29 ENC_A I –/+ (cursor) encoder (+) signal input
30 ENC_B I –/+ (cursor) encoder (–) signal input
31, 32 F_A, F_B — Not used (Fixed at L)
33 SCL O Clock signal output for EEPROM IC
34 SDA I/O Serial data input/output for EEPROM IC
35 AVCC — Power supply pin (+3.3 V)
36 AVRH — Power supply pin (+3.3 V)
37 AVSS — Ground
38 to 40 A/D0 to A/D2 I Key signal input (A/D port)
41 VERSION IDestination detection signal input
(Fixed at L: US, Canadian model, H: Except for US, Canadian model)
42 VSS — Ground
43 RDS_SIG I RDS signal level input (AEP, UK model only)
44 MODEL I Model detection signal input
45 VOL_ENC (A) I Volume encoder (+) signal input
46 VOL_ENC (B) I Volume encoder (–) signal input
47 BLUE_LED O LED (MULTI CHANNEL DECODING) driver signal output
48 STOP I AC off detection signal input
49 MOD0 — Selection of micon operation mode
50 MOD1 — Not used (Connect to AVCC)
51 MOD2 — Selection of micon operation mode
52 RDS_CLK I RDS data clock signal input (AEP, UK model only)
STR-DE697
15 15
4-2. CIRCUIT BOARDS LOCATIONPin No. Pin Name I/O Pin Description
53 RDS_DATA I RDS data input (AEP, UK model only)
54 SIRCS I SIRCS signal input
55 HP_DETECT I Headphones detection signal input
56 POWER_KEY I Power key detection signal input
57 FL_LAT O Latch signal output for FL driver IC
58 POWER_RY O Power relay driver control signal output
59 FL_DATA O Serial data output for FL driver IC
60 FL_CLK O Clock signal output for FL driver IC
61 PROTECTOR I Protector detection signal input
62 HP_RY O Headphones relay driver control signal output
63 FUSE_DETECT I Fuse open detection signal input
64 A1_OUT O CTRL A1 II signal output (Except for AEP, UK model)
65 A1_IN I CTRL A1 II signal input (Except for AEP, UK model)
66 FRONT_RY O Front speaker A relay driver control signal output
67 SP_B_RY O Front speaker B relay driver control signal output
68 C/SB_RY O Center/Surround back speakers relay driver control signal output
69 REAR_RY O Surround speaker relay driver control signal output
70 SW_RY O Sub woofer relay driver control signal output
71 NC — Not used (Fixed at L)
72 BRIDGEABLE_RY O Bridgeable relay driver control signal output
73 D0 I Tuner serial data input
74 SLATCH O Tuner latch signal output
75 TUNED I Tuned signal detection input
76 STEREO I Stereo signal detection input
77 RSTX I Reset signal input
78 MUTE O Tuner mute signal output
79 X1A — Not used (Open)
80 X0A — Not used (Connect to VSS)
81 VSS — Ground
82 X0 — Clock signal input (16 MHz)
83 X1 — Clock signal output (16 MHz)
84 VCC3 — Power supply pin (+3.3 V)
85 GROUPING_SW — Not used (Open)
86 to 89 SW1 to SW4 O Video select signal output
90 SELECT2 O Digital input select 2 signal output
91 SELECT1 O Digital input select 1 signal output
92 BST_SEL O 96/24 signal output for DSP IC
93 XMODE O Xmode signal output for DIR IC
94 CKSEL1 O Clock select signal output for DIR IC
95 CLK O Data clock signal output for DIR IC
96 CE O Latch signal output for DIR IC
97 DI O Data output for DIR IC
98 DO I Data input from DIR IC
99 ERROR I Error detection signal input from DIR IC
100 XSTATE I Xstate signal input from DIR IC
DIGITAL board
POWER board
STANDBY board
BRIDGEABLE board
VIDEO board
S-VIDEO board
SURR BACK board
SPEAKER board
MAIN board
TUNING board
VIDEO3 board
HEADPHONE board
DISPLAY board
STR-DE697
1616
4-3. BLOCK DIAGRAM — TUNER/AUDIO SECTION —
43
767578
7473
70
SA-CD/CDIN
MD/TAPEOUT
MD/TAPEIN
DVD AUDIOIN
L
J400 J403 J298(2/2) J404
R
R-CH
R-CH
R-CH
R-CH
L R
AM
TN1FM/AM TUNER UNIT
SYSTEMCONTROL
IC1101 (1/4)
L R L R L-3 -4 -5 -6 -1 -2
R L
VIDEO 2
AUDIO OUT AUDIO INAUDIO IN
R L R
R-CH
RDS SIG
S LATCH
SW RY
IC.DATAIC.CLK
VOL LATCH
STEREOTUNEDMUTE
DO
L-CHAEP,UK MODEL
AEP,UK MODEL
EXCEPTAEP,UK MODEL
R-CHSTEREOTUNED
MUTING
CEDO
DATACLOCK
VIDEO 1
MUTEQ300,310
MUTEQ320,330
MUTEQ360,370
MUTEQ350
MUTEQ340
AUDIOOUT
SUBWOOFER
RELAYDRIVER
Q560
Q379
SUB WOOFERAMPIC402
J309
RY560
SYSTEM MUTE
SBL-CH
C-CH
SR-CH
FR-CH
SL-CH
FL-CH
R-CH
L-CH
TU+3.3V
565358
161722
FM 75ΩCOAXIAL
63
62
68
67
21 24 22
7265
7476
80
182019
4
SUBWOOFER
L R
R-CH
R-CH
L R
FRONT SURROUND
CENTER
J401
MULTI CH IN
ANTENNA
57
54
55
6
7
46
47
40
41
35
34SBR-CH
28
29
5 715 11 12 13 10
61
SWSEL
CSEL
SLSEL
LSEL
R-CH
R-CH7069R-CH
R-CH
R-CH
R-CH
R-CHR-CH
DVDD
DIRFUNCTION SELECT
IC401
AVCCAVEE
+7V-7V-1 -2 -3 -4
AUDIO
R-CH
L R-2 -3-3 -4
AUXIN
L R
R-CH
-1 -2 -5 -6
-1 -2 -3 -4 -5 -6
SELSW
MCUI/F
3.3VREGQ471
3.3V(STBY)
+7V
SBL OUT
R-CH
SW OUTC OUT
SL OUTL OUT
R-CH
R-CHR-CH
52
51
TU+10V
52 RDS CLKRDS INTFM SIG OUT
53 RDS DATARDS DATA
• Signal path : TUNER (FM/AM) : VIDEO (AUDIO)• R-ch is omitted due to same as L-ch.
SBLSEL
78
DIGITALSECTION C DIGITAL
SECTIONB
DIGITALSECTIONA
POWERSECTIOND
(Page 17)(Page 17)
(Page 20)
(Page 17)
STR-DE697
17 17
4-4. BLOCK DIAGRAM — DIGITAL SECTION —
• Signal path : VIDEO (AUDIO) : CD (ANALOG) : CD (DIGITAL)• R-ch is omitted due to same as L-ch.
2
+5V-2
A.5V
AMPIC1402
SDI1 SD01SDTO
9 18
GP8AUDIO 24
MCL
K
11
XMCK
20
69
LRCKI115
BCKI117
KFSI0CKOUT 13 22
BCKI2BCK 14 29
LRCKI2LRCK 15 28
SDI2CSWE
DATAO
LRCK 10SCLK 12
23SD02 24SD03 25
SD04 26
SCKOUT 14
LRCKO 19
BCKO
LRCKO
SW
MCLK
BCKO20
X150213.5MHz
X130112.288MHz
MCLK1 9
MCLK2 12
CSO 44WEO 45
68
108,
107,
105
-102
,99,
98,8
0 - 7
7,75
- 72
STR-DE697
1818
4-5. BLOCK DIAGRAM — VIDEO SECTION —
12 0XXCOM
ZCOM
YCOM
INH
VIN2
VIN3
VIN1
VOUT2
VOUT3
VOUT1
13 1X
5 0Z
3 1Z
2 0Y
1
10 9 11
1Y
Y
PB/CB/B-Y
PR/CR/R-Y
Y
B C APB/CB/B-Y
PR/CR/R-Y
J301 (1/2)
J201 (1/2)
14 1175Ω
DRIVER
6dB AMP
4 975Ω
DRIVER
6dB AMP
15
6
3
5
1 1375Ω
DRIVER
6dB AMP
10 6 14 2
13
J200 (1/2)
5
3
4
VIDEO 2IN
DVDIN
VIDEOIN
VIDEOIN
COMPONENTVIDEO
-4
-5
-6
-1
-2
-3
Y
PR/CR/R-Y
PB/CB/B-Y
J301 (2/2)
MONITOROUT
COMPONENTVIDEO
-7
1575Ω
DRIVER
6dB AMP
1
3 1
75ΩDRIVER
6dB AMP
-3J200 (2/2)
J201 (2/2)
-8
-9
-1
VIDEO 1
J298 (1/2)
VIDEOIN
-1
VIDEO 3
VIDEO 2
DVD
-2
VIDEOIN
-1
VIDEOOUT
VIDEO 1
-2VIDEOOUT
MONITOR
+5VREG
IC807
+5V-3
3 2-5VREG
IC804
-5V-3
V SW1V SW2V SW3V SW4
CTRL A1
SW1SW2SW3SW4
D203,204
OR
VEE -5V-3
VCC +5V-3
+15V
-15V
V1.OUT
M.OUT
VEE -5V-3
SW4
SW3
VCC +5V-3
V1
V2
DVD
V3
NC
SW2
SW4
SW3
SW1
SW2
SW3
SW4
SW1
SW5
VIDEOSELECTOR
IC203
VIDEO AMPIC302
COMPONENT VIDEO SELECTORIC301
Q301INV.
79
KEY/DISPLAYSECTIONE
OR
EXCEPT AEP,UK MODEL
J253 (1/2)
J252 (1/2)
J252 (2/2)
S-VIDEOIN
-2
VIDEO 1
S-VIDEOIN
-1
DVD
S-VIDEOIN
-2
VIDEO 2
13
35
10 6 14 2
1575Ω
DRIVER
6dB AMP
175Ω
DRIVER
6dB AMP
13
53
10 6 14 2
1575Ω
DRIVER
6dB AMP
175Ω
DRIVER
6dB AMP
Y
C
G
G
J253 (2/2)
S-VIDEOOUT
-1
VIDEO 1
CTRL A1 J254
EXCEPT AEP,UK MODEL
Y
C
G
G
S-VIDEOOUT MONITOR
Y
C
G
G
Y
C
G
G
Y
C
G
G
J251
VEE -5V-3
VCC +5V-3
VEE -5V-3
VCC +5V-3
V1.OUT
M.OUT
V1.OUT
M.OUT
V1
DVDV2
79
NCV3
V1.IN
DVDV2
SW2
SW4
SW1
SW5
SW2
SW4
SW1
SW5
SW2
19
NCV3
SW2
SW4
SW1
SW5
SW4
4
4
SW3
SW3
SW3
SW3
SW1
SW5
Y SWITCHIC251
C SWITCHIC252
D251,252
• Signal path : VIDEO
(Page 19)
STR-DE697
21 21
THIS NOTE IS COMMON FOR PRINTED WIRINGBOARDS AND SCHEMATIC DIAGRAMS.(In addition to this, the necessary note isprinted in each block.)
for schematic diagram:• All capacitors are in µF unless otherwise noted. pF: µµF
50 WV or less are not indicated except for electrolyticsand tantalums.
• All resistors are in Ω and 1/4 W or less unless otherwisespecified.
• f : internal component.• 2 : nonflammable resistor.• 5 : fusible resistor.• C : panel designation.
• A : B+ Line.• B : B– Line.• Voltage and waveforms are dc with respect to ground
under no-signal (detuned) conditions.no mark : FM
• Voltages are taken with a VOM (Input impedance 10 MΩ).Voltage variations may be noted due to normal produc-tion tolerances.
• Waveforms are taken with a oscilloscope.Voltage variations may be noted due to normal produc-tion tolerances.
• Circled numbers refer to waveforms.• Signal path.
F : TUNER (FM/AM)L : VIDEO (AUDIO)I : VIDEOJ : CD (ANALOG)c : CD (DIGITAL)
• AbbreviationCND : Canadian model.AUS : Australian model.SP : Singapore model.MY : Malaysia model.
for printed wiring boards:• X : parts extracted from the component side.• f : internal component.• : Pattern from the side which enables seeing.
Caution:Pattern face side: Parts on the pattern face side seen from the(Side B) pattern face are indicated.Parts face side: Parts on the parts face side seen from the(Side A) parts face are indicated.
C
B
These are omitted.
E
Q
B
These are omitted.
C
Q
Q
E
B C E
• AbbreviationCND : Canadian model.AUS : Australian model.SP : Singapore model.MY : Malaysia model.
Note:The components identi-fied by mark 0 or dottedline with mark 0 are criti-cal for safety.Replace only with partnumber specified.
Note:Les composants identifiés parune marque 0 sont critiquespour la sécurité.Ne les remplacer que par unepiéce portant le numérospécifié.
• Waveforms (DIGITAL Board)
3.8Vp-p
1
IC1301 qd (CKOUT)
1V/DIV 50nsec/DIV
12.288MHz
3.2Vp-p
2
IC1301 qf (BCK)
1V/DIV 0.2µsec/DIV
3.07MHz
3.5Vp-p
3
IC1301 wa (XOUT)
1V/DIV 50nsec/DIV
12.288MHz
2.2Vp-p
4
IC1501 9 (MCLK1)
1V/DIV 50nsec/DIV
13.5MHz
3.5Vp-p
5
IC1501 qs (MCLK2)
1V/DIV 50nsec/DIV
13.5MHz
3.8Vp-p
6
IC1501 qf (SCKOUT)
1V/DIV 50nsec/DIV
12.288MHz
2.1Vp-p
7
IC1101 id (X1)
1V/DIV 50nsec/DIV
16MHz
STR-DE697
2222
4-8. PRINTED WIRING BOARDS — MAIN SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10 11 12 13 14
STR-DE697
23 23
4-9. SCHEMATIC DIAGRAM — MAIN SECTION (1/2) — • Refer to page 21 for Common Note on Schematic Diagram.
STR-DE697
2626
4-12. PRINTED WIRING BOARD — DIGITAL SECTION (2/2) — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10 11 12 13 14
STR-DE697
27 27
4-13. SCHEMATIC DIAGRAM — DIGITAL SECTION (1/3) — • Refer to page 21 for Common Note on Schematic Diagram and Waveforms and page 39 for IC Block Diagrams.
IC B/DIC B/D
STR-DE697
29 29
4-15. SCHEMATIC DIAGRAM — DIGITAL SECTION (3/3) — • Refer to page 21 for Common Note on Schematic Diagram and Waveforms and page 40 for IC Block Diagrams.
IC B/D
STR-DE697
31 31
4-17. SCHEMATIC DIAGRAM — CENTER/SURROUND BACK SPEAKER SECTION — • Refer to page 21 for Common Note on Schematic Diagram and page 39 for IC Block Diagrams.
STR-DE697
3232
4-18. PRINTED WIRING BOARD — VIDEO SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10
STR-DE697
33 33
4-19. SCHEMATIC DIAGRAM — VIDEO SECTION — • Refer to page 21 for Common Note on Schematic Diagram and page 41 for IC Block Diagrams.
IC B/D
IC B/D IC B/D
STR-DE697
35 35
4-22. PRINTED WIRING BOARDS — DISPLAY SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
D101 F-4D102 G-9D103 G-12D104 G-11D105 G-10
IC100 G-4IC101 E-6IC102 G-1
Q100 F-5
• SemiconductorLocationRef. No. Location
1
A
B
C
D
E
F
G
H
I
J
2 3 4 5 6 7 8 9 10 11 12 13 14
IC100
JW100
C132
C133
C134
C135
C136
RV102
IC101
R162
C104
Q100
L101
C150
C151
C152
C156
FL101
L103
C144
C140
C139
C138
C137
C101
C115
C100
D101
C110
C111
C112
R16
0 C155
C157
JW122
JW13
2
JW13
3JW11
9
R19
9
C154
JW11
4 JW11
1
R17
3
R17
2
R17
4
R15
0 L102
R14
1
R133 R132
S135
S133
R131
S131
S100
S101
R102
S102 S104
R104
S106
R105
S108
R106
S120
S110
R107
S111
R108
S112
R109
JW135
R12
1
R12
2
S121
R12
3
S122S123S124
D103D104D105R124
R125
JW13
8
JW14
1JW
142
RV1
01
D102
S125
S114
JW144
JW10
3
JW12
7
JW10
2
JW12
5
JW14
3
JW13
6
JW14
7JW
146
JW10
7
JW118
CNS1
00
R10
1
JW15
5
CNP1
03CN
P101
JW14
0
JW15
6
R16
1C108R198
R12
6
JW13
9
JW148
R153
R154
C143
C142
C109
R17
5
C114
C105
IC102
C141
JW13
7
JW14
9
JW123 JW124
JW112
R103
JW10
1
JW12
9
C153
JW134
S152S126 S127 S128
R128R127
CNP102
CNP104
S136S137
S138 S139 S140
S141R134R135R136 R137 R138
TP100
(Page 26)
STR-DE697
3636
4-23. SCHEMATIC DIAGRAM — DISPLAY SECTION — • Refer to page 21 for Common Note on Schematic Diagram.
C100
C115
C132
C133
C134
C135
C136
C137
C138
C139
C140
C141
C142
C143
R150
S100 S101
S120 S121 S125
L103
R141
S152
IC101
C157
R161R162
R153
C114
S122 S123
S126 S127 S128
S124
S131
S136 S137 S141S140
R131 R132 R133
S138 S139
R101 R102 R103 R104 R105 R106 R107 R108 R109
S110 S111 S112 S114
R121 R122 R123 R124 R125
R138R137R134 R135 R136
R127 R128R126
L102
IC102
L101
R17
2
R17
3
C109C108
R198
C150C151
R154
C105
C101
R175
R199
C156
C155
C104
C144
R174
FL101
D102
D103
D104
D105
C153 C154
C110
IC100
R160
RV102
CNP103 CNP104
CNP101 CNP102
CNS100
C152
C112
C111
D10
1
Q100
RV101
S133 S135
S104 S106 S108S102
(Page 29)
STR-DE697
37 37
4-24. PRINTED WIRING BOARDS — POWER SECTION — • Refer to page 15 for Circuit Boards Location and page 21 for Common Note on Printed Wiring Boards.
A-4752-722-A DIGITAL BOARD, COMPLETE (US,CND)A-4752-779-A DIGITAL BOARD, COMPLETE (AEP,UK)A-4752-786-A DIGITAL BOARD, COMPLETE (SP,MY)A-4753-233-A DIGITAL BOARD, COMPLETE (AUS)
IC1001 8-759-231-53 IC TA7805SIC1031 8-759-450-47 IC BA05TIC1071 6-702-771-01 IC TA78033LS (AEP,UK)IC1101 6-804-384-01 IC MB90478PF-G-183-BNDE1IC1103 8-759-242-70 IC TC7WU04F
IC1111 6-702-913-01 IC S-80929CNMC-G8ZT2GIC1131 6-704-004-01 IC BR24L16F-WE2IC1301 8-759-825-15 IC LC89056W-EIC1302 8-759-595-15 IC TC74ACT153F(EL)IC1303 8-759-242-70 IC TC7WU04F
IC1351 6-600-014-01 IC TORX141L (DIGITAL VIDEO 2 IN(OPTICAL))
IC1352 6-600-014-01 IC TORX141L (DIGITAL MD/TAPE IN(OPTICAL))
IC1353 6-600-012-11 IC TOTX141L(RED) (DIGITAL MD/TAPE OUT(OPTICAL))
IC1354 6-600-014-01 IC TORX141L (DIGITAL SA-CD/CD IN(OPTICAL))
IC1401 6-702-527-01 IC AK5380VT-E2
IC1402 8-759-710-97 IC NJM4565M-DIC1403 8-759-710-97 IC NJM4565M-DIC1404 8-759-710-97 IC NJM4565M-D
IC1405 8-759-710-97 IC NJM4565M-DIC1406 8-759-710-97 IC NJM4565M-DIC1451 6-703-704-01 IC AK4381VT-E2IC1452 6-703-564-01 IC AK4355VF-E2IC1501 6-702-047-01 IC CXD9718Q
IC1502 6-704-037-01 IC IC61LV6416-15TGIC1503 8-759-546-74 IC TC7WH157FU(TE12R)IC1504 8-759-546-74 IC TC7WH157FU(TE12R) (US,CND,AEP,UK)IC1901 6-701-887-02 IC SI-3004KWFIC1902 8-759-231-57 IC TA7810S
IC1904 6-705-463-01 IC BA33BC0T
< JACK >
J1301 1-818-314-11 JACK, PIN 2P (DIGITAL DVD IN (COAXIAL),SA-CD/CD IN (COAXIAL))
< JUMPER RESISTOR >
JR1002 1-211-950-11 SHORT CHIP 0JR1007 1-211-950-11 SHORT CHIP 0JR1008 1-211-950-11 SHORT CHIP 0JR1009 1-211-950-11 SHORT CHIP 0JR1010 1-211-950-11 SHORT CHIP 0
JR1020 1-216-864-11 SHORT CHIP 0JR1102 1-216-864-11 SHORT CHIP 0JR1202 1-216-864-11 SHORT CHIP 0 (EXCEPT AEP,UK)
D101 6-500-647-01 LED SEL5E20C-STP15(MULTI CHANNEL DECODING)
D102 8-719-061-96 LED SLR-325DCT31 (2CH)D103 8-719-061-96 LED SLR-325DCT31 (MUSIC)D104 8-719-061-96 LED SLR-325DCT31 (MOVIE)D105 8-719-061-96 LED SLR-325DCT31 (A.F.D.)
< VACUUM FLUORESCENT DISPLAY >
FL101 1-518-966-11 VACUUM FLUORESCENT DISPLAY
< IC >
IC100 8-759-643-83 IC uPD16315GB-3BSIC101 8-759-036-90 IC MC74ACT08NIC102 6-600-349-31 IC NJL24H400A (IR)
A-4752-716-A MAIN BOARD, COMPLETE (US,CND)A-4752-774-A MAIN BOARD, COMPLETE (AEP,UK)A-4752-782-A MAIN BOARD, COMPLETE (SP,MY)A-4752-797-A MAIN BOARD, COMPLETE (AUS)
IC401 6-703-500-01 IC M61532FPIC402 8-759-167-88 IC NJM4565DIC501 8-749-011-16 IC STK350-230IC601 6-700-943-01 IC uPC2581V-SIC691 8-759-167-88 IC NJM4565D
IC701 6-700-943-01 IC uPC2581V-SIC801 8-759-071-48 IC TA7807SIC802 8-759-071-47 IC TA7907S
0T902 1-435-281-11 TRANSFORMER, POWER (US,CND)0T902 1-435-282-11 TRANSFORMER, POWER (EXCEPT US,CND)*************************************************************
A-4752-721-A SURR BACK BOARD, COMPLETE***************************
The components identified bymark 0 or dotted line with mark0 are critical for safety.Replace only with part numberspecified.
Les composants identifiés par unemarque 0 sont critiques pourla sécurité.Ne les remplacer que par une piéceportant le numéro spécifié.
63
STR-DE697
MEMO
64
STR-DE697
REVISION HISTORY
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