Sony HCD-EC709iP Support Question
Sony HCD-EC709iP Support Question
Find answers below for this question about Sony HCD-EC709iP - Cd Deck Receiver Component.Need a Sony HCD-EC709iP manual? We have 1 online manual for this item!
Question posted by Neilpenney on November 26th, 2021
System Won't Turn On.
Had worked perfectly the day before. Then nothing. Checked plugs, tried other plugs. Still won't turn on. Tried pressing function button and unplugged at the same time. Rested equipment. Plugged back in. Still won't turn on.
Current Answers
Answer #1: Posted by SonuKumar on November 26th, 2021 8:14 AM
SonuKumar
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Related Sony HCD-EC709iP Manual Pages
Service Manual - Page 1
...HCD-EC709iP is the amplifier, CD player, tuner and iPod/iPhone section in MHC-EC709iP.
• HCD-EC909iP is a trademark of Apple Inc., registered in the U.S.
In this manual, TM and marks
are subject to rated output. speakers):
HCD-EC909iP Approx. 5.7 kg
HCD-EC709iP... mini
COMPACT DISC RECEIVER
9-889-760-01 2010C05-1 © 2010.03
Sony Corporation
Audio&Video Business Group ...
Service Manual - Page 2
...leakage. Check leakage as a CLASS 1 LASER product. REPLACE THESE COMPONENTS WITH ... exposure. HCD-EC709iP/EC909iP
NOTES ON CHIP COMPONENT REPLACEMENT • Never reuse a disconnected chip component. •...; Notice that the minus side of a VOM or battery-operated AC voltmeter.
CAUTION Use of controls or adjustments or performance of the
circuit board (within 3 times...
Service Manual - Page 3
... MODE 12
4. CD SERVO, TUNER Section...CHECK 13
5. Schematic Diagram - Front Panel Section 36 6-4. SERVICING NOTES 4
2. Block Diagram - Printed Wiring Board - Printed Wiring Boards
- MAIN Board (Conductor Side 23 5-10. MAIN Board Section 38 6-6. MAIN Board (Component Side 22 5-9. Printed Wiring Board - Overall Section 34 6-2. iPod & iPhone, JACK Section 20 5-7. HCD-EC709iP...
Service Manual - Page 4
... parts. Method to the solder joint for a slightly longer time. Therefore, when checking the laser diode emission, observe from the objective lens. Caution...regulator should be applied to push the S351
4 S351 Fig. 1. HCD-EC709iP/EC909iP
SECTION 1 SERVICING NOTES
NOTES ON HANDLING THE OPTICAL PICK-UP ...turning on the disc reflective surface by the charged electrostatic load, ...
Service Manual - Page 7
...) or iPod assy
6 three claws
5 Turn up a ornament plate (dock) or iPod assy lowpart and remove it without using by the flat-head screwdriver when not coming off after shutting the iPod dock.
2 Push in flat-head screwdriver. ORNAMENT PLATE (DOCK) OR iPod ASSY
HCD-EC709iP/EC909iP
2 Push in flat-head screwdriver...
Service Manual - Page 12
...[FUNCTION] button. 2. mander, while pressing the [TUNING + M L] button, press the [?/1] button. 5. Press three buttons of [u], [iPod & iPhone] and [?/1] simul- neously. 3.
Press the [?/1] button to initial conditions. From this state pulls out AC plug, it is displayed.
- - Even if this status, press the [u] button, and the destination and
model name are turned on . 2. HCD-EC709iP/EC909iP...
Service Manual - Page 13
... (Conductor Side) - Set disc (YEDS-18) and press the [u] button to select CD function. 3.
CL117 (VREF)
CL102 (RFOUT)
IC101
HCD-EC709iP/EC909iP
13
13
HCD-EC709iP/EC909iP To release from this mode, press three buttons of the waveform can be clearly distinguished. VOLT/DIV: 200 mV TIME/DIV: 500 ns
level: 1.1 ± 0.4 Vp-p
Checking Location: -
[iPod & iPhone]: Tracking servo setting...
Service Manual - Page 14
... 48 57 55 39
SYSTEM CONTROLLER IC301 (1/3)
17 O-CD-CE 18 O-CD-CL 20 O-CD-DO 19 I-CD-DI 24 O-CD-RESB
O-TU-DI I-TU-DO O-TU-CLK O-TU-CE I-TU-ANSD
X081 32.768kHz
I-CDM-OPEN_CLOSE 7
S351 (CD LID OPEN/CLOSE DETECT)
23 O-CD-M-MUTE
TUNER-L
B
(Page 15)
HCD-EC709iP/EC909iP
14
14
AUTOMATIC POWER CONTROL Q201
FOCUS...
Service Manual - Page 15
...HCD-EC709iP/EC909iP
15
15
BLOCK DIAGRAM - SIGNAL PATH
: TUNER (FM/AM) : CD PLAY : iPod & iPhone : PC IN
J491 PC IN
R-CH
(Page 14) A
CD-L
CN902 (iPod/iPhone CONNECTOR)
LINE-OUT-L 27 LINE-OUT-R 28
R-CH
(Page 14) B
TUNER-L
LINE AMP IC602
ELECTRICAL VOLUME, INPUT SELECTOR IC601
8 AUDIO-L
OUT-L 19
6 CD...AMP IC606
STANDBY SWITCH
Q604
HCD-EC709iP/EC909iP
BUFFER IC605 (2/2)
RY701...
Service Manual - Page 16
... CONTROLLER IC301 (3/3)
28 O-LED
REMOTE CONTROL RECEIVER IC302
9 I-RMC
I-5V/9V-DET 40 O-5V-ON 11
CD +3.3V
+3.3V REGULATOR
Q302, 303
VM7V +9V
D902, 906 DRFk IRU iPRG (iPRG INDICATOR)
VBUS_5V
D304, 305 (EC909iP)
+9V REGULATOR
IC611
DC/DC CONVERTER
IC151, Q151 - 155
S301 (EC909iP), S302 (EC709iP),
S310 - 314, S315 (EC909iP),
S320...
Service Manual - Page 17
...CD PLAY i : iPod & iPhone f : PC IN • Abbreviation AUS : Australian model CND : Canadian model
• Circuit Boards Location
BD73 board
PANEL board
HCD-EC709iP/EC909iP
MAIN board
JACK board IP board
POWER board
HCD-EC709iP... and 1/4 W or less unless otherwise specified. • f : Internal component. • 2: Nonflammable resistor. • C : Panel designation. BE
Q...
Service Manual - Page 18
... : Uses unleaded solder.
1
2
3
4
5
6
7
BD73 BOARD (COMPONENT SIDE)
A
SP+
BD73 BOARD (CONDUCTOR SIDE)
SP- HCD-EC709iP/EC909iP
5-4.
SL+ SL-
C301
B
CL117 (VREF)
SL304 SL303
SL302
SL301
...
E
M
M
OPTICAL PICK-UP BLOCK
11
(DA11MMVGP)
1-880-980- (11)
(SPINDLE)
(SLED)
HCD-EC709iP/EC909iP
18
18 PRINTED WIRING BOARD - X101
CL201
C133 C136
R125 1
7 29 8
14
R101 R102
...
Service Manual - Page 19
...17 TEIN 18 LDD 19 LDS 20 AVSS
C2F(LRSY) FSEQ(DATACK) DEFECT(DATA)
IC101
CD-MP3 PROCESSOR IC101
LC786924NT-US-H
60
CL115
59
CL114
58
CL113
TEST1 57 0
AD_DATA(STDATA)...C401 100 10V
R401 0
S001 (LIMIT)
I
J
(SPINDLE)
SP-
M SP+
K
(SLED)
SL+
M SL- GND
IC301
VO2- HCD-EC709iP/EC909iP
3.1
3.5
3.5
1.6
1.6
6.9
6.9
1.6
3.5
3.5
28 27 26 25 24 23 22
30
21 20 19 18 17 16 15
IC...
Service Manual - Page 20
... Boards Location. • : Uses unleaded solder.
1
2
3
4
5
6
7
A
IP BOARD (COMPONENT SIDE)
E PANELBOARD CN302 (Page 26)
TP913 TP910
TP912
TP911
CN901
1
13
TP909 TP908 TP907 TP906 TP905 ...BOARD
5 4
TP491 LP401
A
CN496
TP492
PANEL BOARD
D
CN303
(Page 26)
2 1
TP493
TP494
R491
E
HCD-EC709iP/EC909iP
R492
C491 11 (11)
J491 PC IN
1-881-317-
11 1-881-321- (11)
R906 R905 ...
Service Manual - Page 22
... page 17 for Circuit Boards Location. • : Uses unleaded solder.
1
2
3
4
5
6
7
8
MAIN BOARD (COMPONENT SIDE) A
9
10
(EC909iP)
R852 R851 C856 C854
R745
Q704 Q703
C783 C784 C785 C729 C786 C787 C728 C788 C789 C727...
R092 C1082
R098
R093
D083
3 CN082 ANTENNA FM/AM
1
G
R091
11 1-881-314- (11)
HCD-EC709iP/EC909iP
22
22 HCD-EC709iP/EC909iP
5-8. PRINTED WIRING BOARD -
Service Manual - Page 25
...
PC-IN-L
TP655
24 PC-IN-GND 23 PC-IN-R
TP653
22 D-GND 21 CD-L
TP651
20 CD-DAC-GND 19 CD-R
TP649 TP648 TP647
18 D-GND 17 iPod-L 16 iPod-GND 15 iPod-R
14 V-... TP636 TP635
12 M-GND(BD) 11 O-AUDIO-DATA 10 O-AUDIO-CLK 9 SP-RELAY 8 O-POWER 7 SW-ON 6 O-TU-CE 5 O-TU-DI 4 O-TU-CLK 3 I-TU-ANSD 2 I
D801 MC2838-T112-1
J
K
TB801
SUBWOOFER +
ONLY FOR
SS-WG909iP - HCD-EC709iP/EC909iP
5-11.
Service Manual - Page 26
...
(Page 18)
E
JW330
iPod & iPhone S321
R336
JL342 JW307
CD S320
DSGX S324
JL341 JL343
JL345 JW332
JL348 JL347
JL344
12
JR303...FUNCTION
SUBWOOFER ON/OFF (EC909iP)
JW318
JW384
S313
JW393 JL322
JL324
JL326
JL321
JL323 JL327 JL325
JL320
JW400 JW399 JW398
R378
R383 R379 R385
1
3
JW343
S304 ROTARY ENCODER
VOLUME
2 1
JW309
CN302
JW302 12 13
JW331 - HCD-EC709iP/EC909iP
HCD-EC709iP...
Service Manual - Page 29
...(Page 27)
F
IP BOARD
(Page 21)
G
MAIN BOARD
(1/2) CN601
(Page 24)
HCD-EC709iP/EC909iP
29
29 REF
FB
CT
8765 1234
GND CS
C161 470p
C162 470p
R149 4.7
0
...CD-AVR I-P-MONI 5V ON O-POWER I J
CN001 3P
LIVE 1 NC 2
NEUTRAL 3
RY001
C001 0.1
PT001 SUB POWER TRANSFORMER
5
4
6
3
7
2
8
1
9
EC709iP: US, CND/ EC909iP: US, CND
PT002 SUB POWER TRANSFORMER
5
4
6
3
7
2
8
1
9
EC709iP...
Service Manual - Page 30
... VVSS1 PDOUT1 PDOUT0 PCKIST VVDD1 CONT5 CONT3 DEFFECT FSEQ
C2F DVDD DVSS DVDD15 VVDD3 VVSS3
HCD-EC709iP/EC909iP
AMANT AMREF
AMVT GNDAM VREF1 (4.3V) MPXOUT AMAGC
GND1 L-OUT R-OUT VCCLOW...EMPHASIS
STEREO BLEND
IMAGE DET
AUDIO AMPLIFIER
12
3
45
678
9 10 11
12 13
14 15
30
30 MAIN Board - HCD-EC709iP/EC909iP
• Waveforms - BD73 Board -
1 IC101 2 (RFOUT)
(CD play mode)
3.1 Vp...
Service Manual - Page 32
...CD-MP3 processor
O-CD-DO
O Serial data output to the CD-MP3 processor
O-iPhone-DET-CTL O iPhone detection signal output to the iPod/iPhone connector
I-iPod-ACCP
I Sub system clock input terminal (32.768 kHz)
X1A
O Sub system clock output terminal (32.768 kHz)
VCC
- HCD-EC709iP/EC909iP
• IC Pin Function...signal input from the remote control receiver
NC
-
Not used
I-RST...
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