Service Manual
Page 27
... is turned clockwise even slightly, the sound volume increases to its maximum and a message "VOLUME MAX" appears on the fluorescent indicator tube. 5. "COLD RESET" appears on the fluorescent indicator tube. Press x button, [ENTER] button and [DISC 3] button simultaneously. 2. Press @/1 button to TAPE B and ...the set to check operations of the respective sections of Amplifier 1. GEQ is set to turn on the system. 2. SECTION 4 TEST MODE HCD-ZUX9 [GC TEST MODE] • This mode is used to turn on the system. 2. Press @/1 button to the customer. The POWER LED...
... is turned clockwise even slightly, the sound volume increases to its maximum and a message "VOLUME MAX" appears on the fluorescent indicator tube. 5. "COLD RESET" appears on the fluorescent indicator tube. Press x button, [ENTER] button and [DISC 3] button simultaneously. 2. Press @/1 button to TAPE B and ...the set to check operations of the respective sections of Amplifier 1. GEQ is set to turn on the system. 2. SECTION 4 TEST MODE HCD-ZUX9 [GC TEST MODE] • This mode is used to turn on the system. 2. Press @/1 button to the customer. The POWER LED...
Service Manual
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...8226; Display of mechanical errors DISPLAY M*$$%%&&##00 M* : The number of mechanical errors. Procedure: 1. Use this mode, operate the cold reset. (Refer to the "COLD RESET"). [CD SHIP MODE (WITH MEMORY CLEAR)] • This mode moves the optical pick-up to the position durable to vibration and ...chucking up . To clear the error record, operate the cold reset. (Refer to initial conditions during the next AC-In. Press x button, [CD] button and [DISC 1] button simultaneously to enter the CD repeat 5 limit off automatically. 4. HCD-ZUX9 [CD ERROR CODE MODE] • Display the CD error ...
...8226; Display of mechanical errors DISPLAY M*$$%%&&##00 M* : The number of mechanical errors. Procedure: 1. Use this mode, operate the cold reset. (Refer to the "COLD RESET"). [CD SHIP MODE (WITH MEMORY CLEAR)] • This mode moves the optical pick-up to the position durable to vibration and ...chucking up . To clear the error record, operate the cold reset. (Refer to initial conditions during the next AC-In. Press x button, [CD] button and [DISC 1] button simultaneously to enter the CD repeat 5 limit off automatically. 4. HCD-ZUX9 [CD ERROR CODE MODE] • Display the CD error ...
Service Manual
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It will increase the time taken to access CD or USB device when the function change from this mode, operate the cold reset. (Refer to the "COLD RESET"). [VACS DISPLAY] • This mode is used to turn on the system. 2. Press @/1 button to turn on the fluorescent indicator tube. [REMOTE DISABLE...Select CD function. 3. Originally, frequency of this mode when returning the set to the CD and USB block is cut off during TUNER function. HCD-ZUX9 [CD SHIP MODE (WITHOUT MEMORY CLEAR)] • This mode moves the optical pick-up to the position durable to the CD and USB block...
It will increase the time taken to access CD or USB device when the function change from this mode, operate the cold reset. (Refer to the "COLD RESET"). [VACS DISPLAY] • This mode is used to turn on the system. 2. Press @/1 button to turn on the fluorescent indicator tube. [REMOTE DISABLE...Select CD function. 3. Originally, frequency of this mode when returning the set to the CD and USB block is cut off during TUNER function. HCD-ZUX9 [CD SHIP MODE (WITHOUT MEMORY CLEAR)] • This mode moves the optical pick-up to the position durable to the CD and USB block...
Service Manual
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... ST-L ST-R TUNED ST-DIN ST-DOUT ST-CLK ST-CE SOLENOID DRIVE Q205,206 SOLENOID DRIVE Q255,256 CAPSTAN MOTOR DRIVE Q341,344 R-CH HCD-ZUX9 (Page 37) MAIN SECTION C EFFECTOR-L (Page 38) EFFECTOR SECTION D BEAT 75 A 78 B 76 5 6 59 MIC 2 79 REC/PB AMP SOUND CONTROL IC200 17 ... 34 20 21 Q306 Q305 R-CH I/O EXPAND IC325 DI1 26 CLK 3 11 TC_RELAY 10 REC_BIAS 19 REC-MUTE 7 A-TRIG 9 B-TRIG 8 CAPM-CNT LATCH 4 RESET 2 TC-MUTE 20 SYSTEM CONTROL (TAPE MECHANISM CONTROL) IC100 (2/7) 82 FREQ Z-GROOVE SPEANA TBL-SENSE 39 I DISPLAY/POWER SECTION (Page 41) Q731 TABLE ADDRESS SENSOR...
... ST-L ST-R TUNED ST-DIN ST-DOUT ST-CLK ST-CE SOLENOID DRIVE Q205,206 SOLENOID DRIVE Q255,256 CAPSTAN MOTOR DRIVE Q341,344 R-CH HCD-ZUX9 (Page 37) MAIN SECTION C EFFECTOR-L (Page 38) EFFECTOR SECTION D BEAT 75 A 78 B 76 5 6 59 MIC 2 79 REC/PB AMP SOUND CONTROL IC200 17 ... 34 20 21 Q306 Q305 R-CH I/O EXPAND IC325 DI1 26 CLK 3 11 TC_RELAY 10 REC_BIAS 19 REC-MUTE 7 A-TRIG 9 B-TRIG 8 CAPM-CNT LATCH 4 RESET 2 TC-MUTE 20 SYSTEM CONTROL (TAPE MECHANISM CONTROL) IC100 (2/7) 82 FREQ Z-GROOVE SPEANA TBL-SENSE 39 I DISPLAY/POWER SECTION (Page 41) Q731 TABLE ADDRESS SENSOR...
Service Manual
Page 38
... IC120 AOUT 21 BEAT D TAPE/TUNER SECTION (Page 36) D7/DI D6/SCK RESET NCR1/NDR NCR2/DL BUSY1 WR 26 24 9 5 4 3 42 5 7 100 1 6 95 92 ML2252_SERIAL_OUT ML2252_SERIAL_CLK ML2252 RESET ML2252_NCR1 ML2252_NCR2 ML2252_VACS ML2252_WR • R-ch is omitted due to same as L-ch. HCD-ZUX9 38 38 BLOCK DIAGRAM - EFFECTOR Section - HCD-ZUX9 7-4. A+9V +5.6V REG.
... IC120 AOUT 21 BEAT D TAPE/TUNER SECTION (Page 36) D7/DI D6/SCK RESET NCR1/NDR NCR2/DL BUSY1 WR 26 24 9 5 4 3 42 5 7 100 1 6 95 92 ML2252_SERIAL_OUT ML2252_SERIAL_CLK ML2252 RESET ML2252_NCR1 ML2252_NCR2 ML2252_VACS ML2252_WR • R-ch is omitted due to same as L-ch. HCD-ZUX9 38 38 BLOCK DIAGRAM - EFFECTOR Section - HCD-ZUX9 7-4. A+9V +5.6V REG.
Service Manual
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.../RD 64 P71/SRWR 65 P72/SRLLB 66 P73/SRLUB 67 P82/CS2 70 REQ CCE BUCK 96 PG3 60 P66/A22 59 P65/A21 RESET 1 PC0/INT0 2 PF0/TXD0 84 PF4/RXD1/SPDI 88 PF3/TXD1/SPD0 87 X1 75 X2 73 X901 9kHz AM0 81 P80/CS0/TA1OUT (BOOT... 24 A6 • 21 A7 II 18 A10 • 5 A11 II 1 A15 41 OE 17 WE 39 LB 40 UB 6 CE CN904 3 RESET 4 RXD1 5 TXD1 6 AM0 7 BOOT TEST IN SYSTEM CONTROL IC100 (5/7) 33 USB-RST 38 USB-RTSO 34 USB-CTSO 35 USB-TXDO 36 USB-RXDO HCD-ZUX9 HCD-ZUX9 39 39 USB Section -
.../RD 64 P71/SRWR 65 P72/SRLLB 66 P73/SRLUB 67 P82/CS2 70 REQ CCE BUCK 96 PG3 60 P66/A22 59 P65/A21 RESET 1 PC0/INT0 2 PF0/TXD0 84 PF4/RXD1/SPDI 88 PF3/TXD1/SPD0 87 X1 75 X2 73 X901 9kHz AM0 81 P80/CS0/TA1OUT (BOOT... 24 A6 • 21 A7 II 18 A10 • 5 A11 II 1 A15 41 OE 17 WE 39 LB 40 UB 6 CE CN904 3 RESET 4 RXD1 5 TXD1 6 AM0 7 BOOT TEST IN SYSTEM CONTROL IC100 (5/7) 33 USB-RST 38 USB-RTSO 34 USB-CTSO 35 USB-TXDO 36 USB-RXDO HCD-ZUX9 HCD-ZUX9 39 39 USB Section -
Service Manual
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...ROTARY ENCODER S951 MASTER VOLUME ROTARY ENCODER 73 MULTI JOG 74 VOL JOG I2C-DATA 60 I2C-CLOCK 61 RESET 77 S950 X-ROUND JOG ROTARY ENCODER 79 X ROUND JOG AMP SECTION N (Page 40) FUN CONTROL ..., E51 MODEL OVER VOLTAGE DETECT SWITCH Q557 +4V REG IC555 +5V REG IC556 +VL -VL +VH -VH - HCD-ZUX9 Ver. 1.1 7-7. VG (-32V) RECT D658 RECT D656 F1261 F1271 F1241 F1251 T1200 POWER TRANSFORMER VL VL GND VH...13 X-OUT 10 XC-IN 11 XC-OUT STBY-RELAY 50 MCUVCC +3.3V D103 RESET 12 AC-CUT 20 RESET Q270 RESET IC202 EVER +4V D272 RELAY DRIVE Q1200 RY1200 POWER SWITCHING AC/DC CONVERTER UNIT...
...ROTARY ENCODER S951 MASTER VOLUME ROTARY ENCODER 73 MULTI JOG 74 VOL JOG I2C-DATA 60 I2C-CLOCK 61 RESET 77 S950 X-ROUND JOG ROTARY ENCODER 79 X ROUND JOG AMP SECTION N (Page 40) FUN CONTROL ..., E51 MODEL OVER VOLTAGE DETECT SWITCH Q557 +4V REG IC555 +5V REG IC556 +VL -VL +VH -VH - HCD-ZUX9 Ver. 1.1 7-7. VG (-32V) RECT D658 RECT D656 F1261 F1271 F1241 F1251 T1200 POWER TRANSFORMER VL VL GND VH...13 X-OUT 10 XC-IN 11 XC-OUT STBY-RELAY 50 MCUVCC +3.3V D103 RESET 12 AC-CUT 20 RESET Q270 RESET IC202 EVER +4V D272 RELAY DRIVE Q1200 RY1200 POWER SWITCHING AC/DC CONVERTER UNIT...
Service Manual
Page 70
... id (XIN) 4 MHz 1 V/DIV, 0.1 µs/DIV 3.6 Vp-p • IC Block Diagrams IC401 BA5826SFP-E2 (BD91 Board) VO1(-) 1 CH1 VO1(+) 2 IN1 3 LEVEL SHIFT 13 3K RESET 4 REGB 5 TS D REGULATOR,BIAS DROP 100 REGOUT 6 MUTE 10K 13.3K MUTE 7 GND 8 IN2' 9 IN2 10 VO2(+) 11 CH2 VOL(-) 12 GND 13 OPOUT 14..., 0.2 msec/DIV 3 IC101 wf (XO) 2.4 Vp-p 16.934 MHz 1 V/DIV, 0.1 µsec/DIV 4 IC101 og (FNI1(A)) Approx. 150 mVp-p 50 mV/DIV, 0.1 µsec/DIV HCD-ZUX9 - MAIN Board - 1 IC100 qa (XC-OUT) 32.768 kHz 2.8 Vp-p 1 V/DIV, 10 µs/DIV 2 IC100 qd (X-OUT) 3.1 Vp-p 5 MHz 1 V/DIV, 50 ns/DIV 3 CN380...
... id (XIN) 4 MHz 1 V/DIV, 0.1 µs/DIV 3.6 Vp-p • IC Block Diagrams IC401 BA5826SFP-E2 (BD91 Board) VO1(-) 1 CH1 VO1(+) 2 IN1 3 LEVEL SHIFT 13 3K RESET 4 REGB 5 TS D REGULATOR,BIAS DROP 100 REGOUT 6 MUTE 10K 13.3K MUTE 7 GND 8 IN2' 9 IN2 10 VO2(+) 11 CH2 VOL(-) 12 GND 13 OPOUT 14..., 0.2 msec/DIV 3 IC101 wf (XO) 2.4 Vp-p 16.934 MHz 1 V/DIV, 0.1 µsec/DIV 4 IC101 og (FNI1(A)) Approx. 150 mVp-p 50 mV/DIV, 0.1 µsec/DIV HCD-ZUX9 - MAIN Board - 1 IC100 qa (XC-OUT) 32.768 kHz 2.8 Vp-p 1 V/DIV, 10 µs/DIV 2 IC100 qd (X-OUT) 3.1 Vp-p 5 MHz 1 V/DIV, 50 ns/DIV 3 CN380...
Service Manual
Page 71
IC202 BD4929G-TR (MAIN Board (1/4)) NC 4 5 VREF 1 VOUT 2 3 VDD GND HCD-ZUX9 IC120 ML2252-254GAZ03A (MAIN Board (1/4)) NC BUSY2/ERR WR NC DVDD DGND NC OPTANA CS NC NC NC 1 DW 2 BUSY1 3 NCR2/DL 4 NCR1/NDR 5 RD 6 TEST01 7 TEST02 8 RESET 9 TEST 10 NC 11 CPU INTERFACE 44 43 42 41 40 39 38 37...
IC202 BD4929G-TR (MAIN Board (1/4)) NC 4 5 VREF 1 VOUT 2 3 VDD GND HCD-ZUX9 IC120 ML2252-254GAZ03A (MAIN Board (1/4)) NC BUSY2/ERR WR NC DVDD DGND NC OPTANA CS NC NC NC 1 DW 2 BUSY1 3 NCR2/DL 4 NCR1/NDR 5 RD 6 TEST01 7 TEST02 8 RESET 9 TEST 10 NC 11 CPU INTERFACE 44 43 42 41 40 39 38 37...
Service Manual
Page 75
... GND 2 FLG 3 UVLO THERMAL SHUTDOWN FLAG DELAY 5 OUT 4 IN HCD-ZUX9 IC1501 M65850FP-E1 (EFFECTOR Board) IC1504 M65850FP-E1 (EFFECTOR Board) NC VCC CLOCK REF OP2IN OP2OUT LPF2IN LPF2OUT 16 15 14 13 12 11 10 9 OSCILLATOR D/A 1/2 VCC AUTO RESET CLOCK DO1 MO RESET MAIN CONTROL D1 D0 MI LPF2 20KBIT SRAM A/D LPF1 12...
... GND 2 FLG 3 UVLO THERMAL SHUTDOWN FLAG DELAY 5 OUT 4 IN HCD-ZUX9 IC1501 M65850FP-E1 (EFFECTOR Board) IC1504 M65850FP-E1 (EFFECTOR Board) NC VCC CLOCK REF OP2IN OP2OUT LPF2IN LPF2OUT 16 15 14 13 12 11 10 9 OSCILLATOR D/A 1/2 VCC AUTO RESET CLOCK DO1 MO RESET MAIN CONTROL D1 D0 MI LPF2 20KBIT SRAM A/D LPF1 12...
Service Manual
Page 77
... supply (+1.5 V) 36 SRAMSTB I S-RAM standby mode control signal input Fixed at "L" in this set. 37 RST I Reset signal input from the system controller "L": reset 38, 39 BUS0, BUS1 I/O Serial data input/output from the system controller or USB controller 40 BUS2 (SO) I/O ...45 IRQ I Reference voltage (+1.65 V) input 12 FMO O Sled motor drive signal output 13 DMO O Spindle motor drive signal output 14 VSSP3 - HCD-ZUX9 • IC Pin Descriptions IC101 TC94A70FG-008 (S, D) (RF AMP, FOCUS/TRACKING ERROR AMP, DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO PROCESSOR, DIGITAL FILTER,...
... supply (+1.5 V) 36 SRAMSTB I S-RAM standby mode control signal input Fixed at "L" in this set. 37 RST I Reset signal input from the system controller "L": reset 38, 39 BUS0, BUS1 I/O Serial data input/output from the system controller or USB controller 40 BUS2 (SO) I/O ...45 IRQ I Reference voltage (+1.65 V) input 12 FMO O Sled motor drive signal output 13 DMO O Spindle motor drive signal output 14 VSSP3 - HCD-ZUX9 • IC Pin Descriptions IC101 TC94A70FG-008 (S, D) (RF AMP, FOCUS/TRACKING ERROR AMP, DIGITAL SIGNAL PROCESSOR, DIGITAL SERVO PROCESSOR, DIGITAL FILTER,...
Service Manual
Page 80
...SW I ML2252 "H": Ready 7 ML2252-CLK O Serial data transfer clock signal output to digital synthesizer ML2252 8 BYTE - Ground 15 X-IN I System reset signal input 13 X-OUT O Main system clock output terminal (5MHz) 14 VSS - Power supply (+3.3V) 17 NMI I Non-maskable interrupt input ... [MTK-XIFCS] USB-RXD0 I Serial data input from CDM 38 [MTK-RST] USB-RTS0 O Ready to send signal to ground) 9 CNVSS - HCD-ZUX9 Ver. 1.1 IC100 M30624MGP-B33FPU0 (SYSTEM CONTROL) (MAIN BOARD (1/4)) (US Model) IC100 M30624MGP-B34FPU0 (SYSTEM CONTROL) (MAIN BOARD (1/4)) (EXCEPT US Model...
...SW I ML2252 "H": Ready 7 ML2252-CLK O Serial data transfer clock signal output to digital synthesizer ML2252 8 BYTE - Ground 15 X-IN I System reset signal input 13 X-OUT O Main system clock output terminal (5MHz) 14 VSS - Power supply (+3.3V) 17 NMI I Non-maskable interrupt input ... [MTK-XIFCS] USB-RXD0 I Serial data input from CDM 38 [MTK-RST] USB-RTS0 O Ready to send signal to ground) 9 CNVSS - HCD-ZUX9 Ver. 1.1 IC100 M30624MGP-B33FPU0 (SYSTEM CONTROL) (MAIN BOARD (1/4)) (US Model) IC100 M30624MGP-B34FPU0 (SYSTEM CONTROL) (MAIN BOARD (1/4)) (EXCEPT US Model...
Service Manual
Page 82
HCD-ZUX9 Pin No. Pin Name I/O [A-TRIG]/ 80 O I/O_EXP RESET 81 A-HALF I 82 FREQ Z-GROOVE O 83 ST-CE O 84 ST-DOUT O 85 ST-CLK O 86 ST-DIN O 87 STBY-LED O 88 GC-RESET O 89 A-SHUT I 90 B-SHUT I 91 B-HALF I 92 ML2252-WR I 93 DEST-IN I... 94 THERMAL_VACS I 95 ML2252-BUSY1 I 96 AVSS I [MTK_POWER_MONITOR] 97 I/O CD_BUS0 98 VREF I 99 AVCC - 100 RESET ML2252 I Pin Description Reset signal output to the I/O expander Deck A cassette detection signal input Z-Groove frequency select control signal output "L": Z-Groove "H": Groove PLL ...
HCD-ZUX9 Pin No. Pin Name I/O [A-TRIG]/ 80 O I/O_EXP RESET 81 A-HALF I 82 FREQ Z-GROOVE O 83 ST-CE O 84 ST-DOUT O 85 ST-CLK O 86 ST-DIN O 87 STBY-LED O 88 GC-RESET O 89 A-SHUT I 90 B-SHUT I 91 B-HALF I 92 ML2252-WR I 93 DEST-IN I... 94 THERMAL_VACS I 95 ML2252-BUSY1 I 96 AVSS I [MTK_POWER_MONITOR] 97 I/O CD_BUS0 98 VREF I 99 AVCC - 100 RESET ML2252 I Pin Description Reset signal output to the I/O expander Deck A cassette detection signal input Z-Groove frequency select control signal output "L": Z-Groove "H": Groove PLL ...
Service Manual
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... used 22 NO-USE O Not used 23 NO-USE O Not used 24 NO-USE O Not used 25 DO2 O Serial data signal 2 output 26 D11 I Reset signal input 3 CLK - Pin Name I/O Pin Description 1 CTLIO I I/O mode select signal input 2 RESET I Serial data signal 1 input 27 VSS - HCD-ZUX9 IC325 BH2210FV-E2 (I/O EXPAND) (MAIN BOARD (2/4)) Pin No.
... used 22 NO-USE O Not used 23 NO-USE O Not used 24 NO-USE O Not used 25 DO2 O Serial data signal 2 output 26 D11 I Reset signal input 3 CLK - Pin Name I/O Pin Description 1 CTLIO I I/O mode select signal input 2 RESET I Serial data signal 1 input 27 VSS - HCD-ZUX9 IC325 BH2210FV-E2 (I/O EXPAND) (MAIN BOARD (2/4)) Pin No.
Service Manual
Page 84
... connector 80 D- Connected to the CD-MP3 processor 61 P67/A23 O Not used . Ground 11 DVCC1B - Pin Name I/O Pin Description 1 RESET I Reset signal input from the system controller 3 PC1/INT1 O Not used . (Open) 10 DVSS1B - I Function selection signal input Fixed at "H" in... controller "L": reset 2 PC0/INT0 I Function mode selection signal input Fixed at "L" in this set . 73 X2 O System clock output (9 MHz) 74 DVSS - Power supply (+3.3 V) 7 PC6/XT1 O Not used. (Open) 8 PC7/XT2 O Not used. (Open) 9 PWE O Not used . HCD-ZUX9 IC901 TMP92CD28AFG-2CB4...
... connector 80 D- Connected to the CD-MP3 processor 61 P67/A23 O Not used . Ground 11 DVCC1B - Pin Name I/O Pin Description 1 RESET I Reset signal input from the system controller 3 PC1/INT1 O Not used . (Open) 10 DVSS1B - I Function selection signal input Fixed at "H" in... controller "L": reset 2 PC0/INT0 I Function mode selection signal input Fixed at "L" in this set . 73 X2 O System clock output (9 MHz) 74 DVSS - Power supply (+3.3 V) 7 PC6/XT1 O Not used. (Open) 8 PC7/XT2 O Not used. (Open) 9 PWE O Not used . HCD-ZUX9 IC901 TMP92CD28AFG-2CB4...
Service Manual
Page 86
... Master Control controller 61 12C-CLOCK I (A/D input) 69 to 72 BPF3 to the fluorescent indicator tube display 48 VKK - Not used. (Open) 77 RESET I System clock input (4 MHz) 84 VCC-CPU - Power supply (+3.3 V) (for fluorescent indicator tube display) 24 to 41 P23 to P6 O Segment...- Ground (for fluorescent indicator tube display) 49 to 51 MD0 to the vacuum fluorescent display 86 Power supply (+3.3 V) (for A/D conversion) 63 AVSS - HCD-ZUX9 IC900 MB90M407PF-G-152-BND (GC MICOM, FL DRIVE) (FL BOARD) Pin No. Pin Name I /O port) 12 to 22 P34 to P24 O Segment ...
... Master Control controller 61 12C-CLOCK I (A/D input) 69 to 72 BPF3 to the fluorescent indicator tube display 48 VKK - Not used. (Open) 77 RESET I System clock input (4 MHz) 84 VCC-CPU - Power supply (+3.3 V) (for fluorescent indicator tube display) 24 to 41 P23 to P6 O Segment...- Ground (for fluorescent indicator tube display) 49 to 51 MD0 to the vacuum fluorescent display 86 Power supply (+3.3 V) (for A/D conversion) 63 AVSS - HCD-ZUX9 IC900 MB90M407PF-G-152-BND (GC MICOM, FL DRIVE) (FL BOARD) Pin No. Pin Name I /O port) 12 to 22 P34 to P24 O Segment ...
