Sony HCD-HPR90 Support Question
Sony HCD-HPR90 Support Question
Find answers below for this question about Sony HCD-HPR90 - Receiver Component For Mini Hi-fi Systems.Need a Sony HCD-HPR90 manual? We have 2 online manuals for this item!
Question posted by mauricehedges on July 8th, 2010
Auto Skip To Next Disc
Why does my HCDHPR90 no longer skip to next disc after playing one through to end ?
Current Answers
Related Sony HCD-HPR90 Manual Pages
Operating Instructions - Page 1
...-FI Component System
...audio analog cord (not supplied). To resume play at the desired point. DISC SKIP on the same disc, this may not play , press the button again.
(stop , press TUNING MODE repeatedly until "AUTO" appears.
3 Tune in the literature accompanying the appliance.
Record these numbers in stop ) . Reorient or relocate the receiving...
Operating Instructions - Page 2
... the total time exceeds 100 minutes for a CD, or when you select "AUTO," the system automatically turns off CD player power by pressing PLAY MODE
repeatedly until both channels driven, from sources of 4 ohms
CD player section System: Compact disc and digital audio system Laser Diode Properties
Emission Duration: Continuous Laser Output*: Less than those recorded...
Service Manual - Page 1
... of 4 ohms
CD player section System: Compact disc and digital audio system Laser Diode Properties
Emission Duration: Continuous Laser Output*: Less than 10% total harmonic
distortion from 120 - 10,000 Hz; COMPACT DISC RECEIVER
9-887-115-03
2007A05-1 © 2007.01
Sony Corporation
Personal Audio Division Published by Sony Techno Create Corporation
HCD-HPR90/HPR99XM
SERVICE MANUAL
Ver...
Service Manual - Page 2
...as the Simpson 229 or RCA WT-540A.
HCD-HPR90/HPR99XM
Notes on chip component replacement • Never reuse a disconnected chip component. • Notice that is suitable.
Leakage ...instructions to check AC leakage. ATTENTION AU COMPOSANT AYANT RAPPORT À LA SÉCURITÉ! COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE ...
Service Manual - Page 4
... Z button until "UNLOCKED" displayed on clothing and the human body.
HCD-HPR90/HPR99XM
Ver. 1.1
SECTION 1 SERVICING NOTES
NOTES ON HANDLING THE OPTICAL ...with the I /1 button to the solder joint for a slightly longer time.
Ordinary soldering irons can be used but the iron tip ...come printed with care. RELEASING THE ANTITHEFT LOCK The disc table lock function for too long, so be careful!...
Service Manual - Page 5
...audio)
disc.
Make sure you
stop playing.
6 Select the sound source.
To start playing.
Press /
repeatedly until "PGM" disappears while the player is repeated until "AUTO" appears.
3 Tune in the desired station. HPR90... instantly by using the jog dial.
If the system is not canceled manually.
5
SECTION 2 GENERAL
HCD-HPR90/HPR99XM
This section is stopped.
To set the hour...
Service Manual - Page 6
...."
Display mode When the system is off the system after the current disc stops or in that have set mode. To connect an optional component Connect additional audio component to preset stations. 1 Tune in the 48 contiguous United States. Loaded disc
5 Press ENTER 8 to add the track or file to change the play .
6 Use buttons on the...
Service Manual - Page 12
... Each time a button is no longer taken into account. Press the [PUSH ENTER] button, the key check mode is set . To release this mode, press the I /1 button to turn the power on the remote commander
to changed over CD power on the remote commander
to select "CD". 3. HCD-HPR90/HPR99XM
SECTION 4 TEST MODE...
Service Manual - Page 13
... interval is performed. 6. Procedure:
1.
Press three buttons of [PUSH ENTER], [DSGX] and [DISC 1]
simultaneously, the message "SERVICE IN" is turned off . 4. Each time x button is ...of M L and I /1 button. Procedure:
1. Press the M L button to move the optical pick-up . HCD-HPR90/HPR99XM
13 Press the [TUNER/BAND] button to inside track and the message "SLED IN" is displayed on . ...
Service Manual - Page 14
...-01) unless otherwise indicated. 3. FOCUS BIAS CHECK
CD board
TP (RFACI) TP (VC)
oscilloscope (DC range)
+ - Set disc (YEDS-18) on , and press the Z button to playback. 4. Connect oscilloscope to operate without adjustment. 2. HCD-HPR90/HPR99XM
SECTION 5 ELECTRICAL CHECK
CD SECTION
Note: 1. CD Block is low than specified value with more than 10...
Service Manual - Page 15
...3V
B+ SWITCH Q1618
ANODE
HCD-HPR90/HPR99XM
STANDBY LED
D (Page 18)
HCD-HPR90/HPR99XM
15
15 SIGNAL PATH
: CD PLAY
(FOCUS) (TRACKING)
LASER...(CD)
XTAI XTAO
27, 34, 33, 28, 26 - 23
SYSTEM CONTROLLER IC1301 (1/4)
35 CD DATA 37 CD CLK 43 CD XLT 36 ...A (Page 16)
R-ch is omitted due to same as L-ch. SW8
DLM5B DISC SENS 22
LOADING MOTOR DRIVE
Q1610 - 1613
CAM GEAR MOTOR DRIVE
Q1614 - 1617
...
Service Manual - Page 16
...
(Page 15)
J981 AUDIO IN
R-CH
(HPR99XM)
J001 XM
D+
3
D-
2
VCC 1
XM RECEIVER IC001
18 COMM_RX_P 19 ... to same as L-ch. SIGNAL PATH
: TUNER (FM/AM) : CD PLAY : XM : AUDIO IN
61 63
60
58
XM TXD XM RXD RDS INT/XM DTIC IRQ ...ANT
TUNER (FM/AM)
R-CH
SYSTEM CONTROLLER IC1301 (2/4)
HCD-HPR90/HPR99XM
16
16 HCD-HPR90/HPR99XM
SC_RX_IN SC_TX_OUT ERR_IRQ# RST# CDM_SEL PDN
Q1503 A
Q1504 B...
Service Manual - Page 19
...) XM board (HPR99XM)
CD board
HCD-HPR90/HPR99XM
19
19
no mark :CD PLAY
-
tion tolerances.
• Circled numbers refer to ground
under no mark : XM
- Replace only with a oscilloscope. • Note For Printed Wiring Boards and Schematic Diagrams
Note on Printed Wiring Board:
• X : parts extracted from the component side.
• Y : parts extracted...
Service Manual - Page 23
...AUDIO IN DETECT
R1302 100
R1305 100
R1304 100
R1303 100
3
2
1
C1312 0.1 C1301 1000 6.3V
C1401 0.1
R1306 100
R1307 100
C1310 22p
SYSTEM CONTROLLER IC1301
M30622MEP-A39FPU0(HPR90...NMI RDS INT/XM DISC IRQ CD SCOR AC CUT RDS DATA/XM DISC RST DLM5B DISC SENS SW8 SW7 SW6...24)
A7
EP1202
(CHASSIS)
(Page 25)
C7 C5 C6 C9 C8
HCD-HPR90/HPR99XM
23
23 MAIN Section (1/3) - • See page 36 for ...
Service Manual - Page 30
... R948
F
S966 Z
DISC 5 S975
R975 DISC 4
S974
R974 DISC 3
S973
R973 DISC 2
S972
G
HCD-HPR90/HPR99XM
C MAIN BOARD CN1305
(Page 22)
30
30
8
DISPLAY S961
D952
S957
D952, S957 DSGX
R972 C953
S971 DISC 1
9
10
D951 STANDBY
S951 1
R952 R953
S952 CD u
S953 TUNER/ BAND
R954
S954 AUDIO IN R955
S955 x
CANCEL
R957 R956
S956
DISC SKIP/ EX-CHANGE
1-869...
Service Manual - Page 32
... 1k
C960 0.1
R949 4.7k
R948 2.2k
RV951 ROTARY ENCODER
PUSH ENTER (JOG)
B
COM
A
D952 SLR325DC
DSGX
J981 AUDIO IN
J982 PHONES
HCD-HPR90/HPR99XM
FB981 0
R983 47k
FB982 C989 0 0.022
C990 0.022
R982 2.2k
S982 PLAY MODE/ TUNING MODE
R981 10k
S981 REPEAT/ FM MODE
FB983 C999 0 0.022
R941 1k
R942 100k
C987 470p...
Service Manual - Page 44
... terminal
44 Ground terminal
19
SVDD
- Ground terminal
30
SVDD
- HCD-HPR90/HPR99XM
• IC Pin Function Description
CD BOARD IC201 CXD3014A-201R ...system controller "L": oscillation stop, "H": self-oscillation
8
XRST
I CD serial data latch pulse signal input from the system... control signal output terminal
39
SSTP
I Disc inner position detection signal input terminal
40...
Service Manual - Page 47
... mode switch input terminal (for test)
10
XCIN
I Sub system clock input terminal (32.768 kHz)
11
XCOUT
O Sub system clock output terminal (32.768 kHz)
12
RESET
I Main system clock input terminal (5 MHz)
16
VCC
- HCD-HPR90/HPR99XM
MAIN BOARD IC1301 M30622MEP-A39FPU0 (SYSTEM CONTROLLER) (HPR90) M30624MGP-A58FPU0 (SYSTEM CONTROLLER) (HPR99XM)
Pin No. Pin Name I/O
Description
1
FL...
Service Manual - Page 53
...FL) (HPR90) 2-660-768-11 WINDOW (FL) (HPR99XM) 2-660-776-01 BUTTON (POWER)(I/1, CD u, TUNER/BAND,
AUDIO IN, x CANCEL, DISC SKIP/EX-CHANGE... (EJECT) (Z) X-2109-768-1 BUTTON (CAP) ASSY
(DISC 1, DISC 2, DISC 3, DISC 4, DISC 5) 2-660-774-01 BUTTON (PLAY MODE) 1-831-781-21 CABLE, FLEXIBLE FLAT (11 CORE...(DIR) (M L TUNING +,
l . FRONT PANEL SECTION
HCD-HPR90/HPR99XM
Ver. 1.1
56
55
54
59
FL board
60
...
Service Manual - Page 72
...VREF AVCC AUDIO IN DETECT
R1302 100
R1305 100
R1304 100
R1303 100
3
2
1
C1312 0.1 C1301 1000 6.3V
C1401 0.1
R1306 100
R1307 100
C1310 22p
SYSTEM CONTROLLER IC1301
M30622MEP-B10FPU0(HPR90) M30624MGP... XOUT VSS XIN VCC NMI RDS INT/XM DISC IRQ CD SCOR AC CUT RDS DATA/XM DISC RST DLM5B DISC SENS SW8 SW7 SW6 SW5 DLM5B E0 E3... C6 C9 C8
(Page 6)
HCD-HPR90/HPR99XM
4
4 HCD-HPR90/HPR99XM
2-2.
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