Panasonic CQ-DT6930ZE User manual

General
Power Supply DC 24V (21.6V - 32V),
Test Voltage 26.4V
Negative Ground
Current Consumption Less than 3.0A
Power Output 15W×4ch
AM Radio
Frequency Range 530 - 1,602kHz
Usable Sensitivity 25dB(µV) (S/N 20dB)
FM Stereo Radio
Frequency Range 88.0 - 108.0MHz
Usable Sensitivity 6dB/µV (S/N 30dB)
Cassette Player
Reproduction System 4-Track, 2-Program Stereo
Tape Speed 4.76cm/sec.
Wow and Flutter Less than 0.1% (WRMS)
Signal to Noise Ratio 53dB (IHF-A)
©2001 Matsushita Communication Industrial Co.,
Ltd. All rights reserved. Unauthorized copying and
distribution is a violation of law.
HINO
CQ-DT6930ZE
AM/FM MPX Electronic Tuning Radio
with Cassette Player
HINO PART No. : 86120-37160
VEHICLE : DUTRO
ID CODE : 57270
DESTINATION : -----
PRODUCED AFTER : Oct., 2000
Dimensions** 178×50×165mm
Weight** 1.3kg
* Specifications and the design are subject to possible modification
without notice due to improvements.
** Dimensions and Weight shown are approximate.
Doldy noise reduction manufactured under license from Dolby
Laboratories Licensing Corporation.
“Dolby” and the double-D symbol are trade marks of Dolby
Laboratories Licensing Corporation.
AUTOMOTIVE ELECTRONICS
Specification
ORDER NO. 3001
All manuals and user guides at all-guides.com
all-guides.com

1 FEATUERS 2
2 REAR VIEW AND CONNECTORS 2
3 FRONT VIEW AND FUNCTIONS 3
4 WIRING CONNECTION 3
5 BLOCK DIAGRAM 4
6 TERMINALS DESCRIPTION 5
7 PACKAGE AND IC BLOCK DIAGRAM 6
8 ALIGNMENT INSTRUCTIONS 9
∙ PLL (Phase Locked Loop) synthesized tuning.
∙ 18-station preset (6-AM, 12-FM).
∙ Electronic volume control.
9 ALIGNMENT POINTS 9
10 REPLACEMENT PARTS LIST 10
11 EXPLODED VIEW (Unit) 14
12 TAPE PLAYER PARTS 15
13 EXPLODED VIEW (Tape Deck) 17
14 WIRING DIAGRAM 18
15 SCHEMATIC DIAGRAM (1) 22
16 SCHEMATIC DIAGRAM (2) 23
∙ Full logic control tape deck.
∙ Dolby B NR function.
CONTENTS
Page Page
1 FEATUERS
2 REAR VIEW AND CONNECTORS
2
CQ-DT6930ZE
All manuals and user guides at all-guides.com

3 FRONT VIEW AND FUNCTIONS
4 WIRING CONNECTION
3
CQ-DT6930ZE
All manuals and user guides at all-guides.com

5 BLOCK DIAGRAM
4
CQ-DT6930ZE
All manuals and user guides at all-guides.com

6.1. Main Block
IC601 : C2BBGE000295
Pin
No. Port Description I/O (V)
1 LCD-CL Clock for LCD data O 0
2 LCD-DI LCD data O 0
3 NC No connection - -
4 GND Ground - 0
5 NC No connection - -
6 NC No connection - -
7 VDD +5V power supply - 5.0
8 NC No connection - -
9 AUX IN CD disc detection I 0
10 CD STOP CD stop O 0
11 CD ON CD power on O 0
12 NC No connection - -
13 M1-B Tape main motor control O 0
14 M1-A Tape main motor control O 0
15,
16 -(Connecting tp ground) - 0
17 SEEK UP Not used - -
18 SEEK DWN not used - -
19 NC No connection - -
20 AMP ON Ext. amp control O 3.8
21 LATH Data latch O 5.0
22 A/B Tape FF/REW switch I 0
23 /MTL Metal tape mode O 5.0
24 DATA Data for system power IC O 0
25 CLK Clock for system power IC O 0
26 STBY System power IC stand-by O 5.0
27 /MS TPS no sound detection I 0
28 MS PL/FF MS mode selection O 0
29 T.LOAD Tape loading detection I 0
30 /DOLBY Dolby control O 0
31 CAM-A/B Tape side detection I 5.0
32 /T.IN Tape insert detection I 0
33 GND Ground - 0
34 TE2 Tape end detection I 1.8
35 TE1 Tape end detection I 2.2
36,
37 DIV1,2 Not used - -
38 /M2F Tape solenoid control O 0.5
39 NC No connection - -
40 MSM MS gain control O 0
41 /EQ Metal tape detection I 0
42 BIT3 Tape moe SW I 0
43 BIT2 Tape mode SW I 4.9
44 BIT1 Tape mode SW I 4.9
45 MUTE Mute O 0
46 BEEP Beep output O 0
47 VOL DAT Data for electronic vol. O 0
48 VOL CLK Clock for electronic vol. O 0
49 NC No connection - -
50 TEST (+5V pull-up) - 4.2
51 DIV SW Not used - -
52 PLL.DO PLL data I 4.9
53 PLL.CLK PLL clock O 0
54 PLL.DI PLL data O 0
55 PLL.CE PLL chip enabling O 0
56,
57 NC No connection - -
58 ST FM stereo detection I 0
59 SD B/S detection I 0
60 /RESET System reset I 4.5
61 /ILL-DET illumi. on detection I 3.5
62 +B-DET Battery level detection I 4.5
63 ACC-DET ACC level detection I 4.5
64 /T.EJECT Tape eject I 3.4
65 AN NK AM noise cancellation O 3.4
66 MODE B Encoder data input I 0
67 MODE A Encoder data input I 0
68 VDD +5V power supply - 4.9
69 X1 Crystal oscillatorv terminal - 2.4
70 X2 Crystal oscillatorv terminal - 0.6
71 GND Ground - 0
72 XT2 Crystal oscillatorv terminal - 2.6
73 XT1+ Crystal oscillatorv terminal - 2.3
74 AVDD +5V power supply - 5.0
75 ACC 5V +5V power supply - 5.0
76 VSM Radio signal level detection I 0
77 MAIN-VOL Main volume level I 0
78 AMSMTA AM radio signal level detection I 0
79 LCD-DO LCD data I 4.9
80 LCD-CE LCD driver enabling O 0
6.2. Display Block
IC601 : YEAMLC75853
Pin
No. Port Description I/O (V)
1-20 SEG1-20 LCD segment data O 2.6
21-33 - Not used - -
34-40 SEG34-40 LCD segment data O 2.6
41-43 COM1-3 LCD common output O 2.6
44 S41 Not used - -
45-49 KS1-6 Key scan signal O 5.2
50 KI1 Not used - -
51-54 KI2-5 Key data input I 0
55 TEST (Connecting to ground) - 0
56 VDD +5V power supply - 5.2
57 VDD1 Ground through capacitor - 3.5
58 VDD2 Ground through capacitor - 1.8
59 VSS Ground - 0
60 OSC CR oscillator - 4.1
61 DO key data output O 5.2
62 CE Chip enable I 0
63 CLK LCD clock I 0
64 DI LCD data input I 0
6 TERMINALS DESCRIPTION
5
CQ-DT6930ZE
All manuals and user guides at all-guides.com

7.1. Main Block
IC631 : YEAMLB1930MT IC751 : AN8065SE1
7 PACKAGE AND IC BLOCK DIAGRAM
PA101 : YEP0PTA512B0
IC101 : YEAMHA12181F
6
CQ-DT6930ZE
All manuals and user guides at all-guides.com
all-guides.com

IC201 : YEAMM62435FA
IC231 : YEAMLA4450
IC701 : C0DBZHZ00005
IC451 : YEAMLC72135C
7
CQ-DT6930ZE
All manuals and user guides at all-guides.com

7.2. Tape Block
IC1 : YEAMCX1980QK
8
CQ-DT6930ZE
All manuals and user guides at all-guides.com

∙ Power Supply Voltage : DC26.4V
∙ Output Impedance : 4Ω
∙ Output Power : 0.5W
∙ Balance, Fader Control : center
∙ Bass, Treble Control : Center
8 ALIGNMENT INSTRUCTIONS
8.1. Alignment Conditions
Note :
Do not align the FM/AM package block. When the package block is necessary, it will be supplied already aligned at the
factory.
8.2. Dolby NR Alignment
Step Alignment Item Test Tape VTVM Connection Adjust Remarks
(1) DOLBY NR Rch RFKZ0038 TP201 VR201 Adjust for 388mV ±1.0dB
(2) DOLBY NR Lch RFKZ0038 TP301 VR301 Adjust for 388mV ±1.0dB
9 ALIGNMENT POINTS
9
CQ-DT6930ZE
All manuals and user guides at all-guides.com

10 REPLACEMENT PARTS
LIST
Notes :
1.Be sure to make your orders of replacement parts
according to this list.
2.Important safety notice: Components, identified by mark
have special characteristics important for safety. When
replacing any of these components, use only
manufacturer´s specified parts.
3.Location keys in the remarks column indicates the general
location of the parts shown in the exploded drawing, as in a
road map.
4.The marking (RTL) indicates that Retention Time is limited
for this item. After the discontinuation of assembly in
production, the item will continue to be available for a
specific period of time. The retention period of availability is
dependent on the type of assembly, and in accordance with
the laws governing part and product retention. After the end
of this period, the assembly will no longer be available.
5. "MCC" marks in remarks column are indicated supply parts
of Matsushita Communication Industrial Corp. of America
(MCC).
Ref.
No. Part No. Part Name & Description Remarks
[E6709] Main Block
IC´s and TRANSISTORs
IC101 YEAMHA12181F IC
IC201 YEAMM62435FA IC
IC231 YEAMLA4450 IC
IC451 YEAMLC72135C IC
IC601 C2BBGE000295 IC
IC631 YEAMLB1930MT IC
IC701 C0DBZHZ00005 IC
IC711 AN7815 IC
IC751 AN8065SE1 IC
PA101 YEP0PTA512B0 Electronic Tuner
Q101 YEANC143ZKTX Transistor
Q241 YEANC323TKT Transistor
Q242 YEANC323TKT Transistor
Q252 YEANA144EKTX Transistor
Q253 YEANC114EKTX Transistor
Q301 B1GBCFJN0005 Transistor
Q701 YEAN2SA1757 Transistor
Q702 YEANHQ1F3PT1 Transistor
Q761 YEAND1760QRT Transistor
Q762 B1BBAC000007 Transistor
Q763 YEANA144EKTX Transistor
Q764 B1ABCF000044 Transistor
Q765 YEAND1760QRT Transistor
Q766 YEANA144EKTX Transistor
Q767 2SB1398QTA Transistor
Q768 YEANC114EKTX Transistor
Q771 YEANA124EKTX Transistor
Q781 YEANHQ1F3PT1 Transistor
Q782 B1GBCFJN0005 Transistor
Q783 YEANHQ1F3PT1 Transistor
Q784 B1GBCFJN0005 Transistor
Q785 YEANA124EKTX Transistor
Q786 YEANA124EKTX Transistor
Q787 B1GBCFNN0005 Transistor
Q788 YEANHQ1F3PT1 Transistor
Q789 YEANHQ1F3PT1 Transistor
Q790 YEANC114EKTX Transistor
Q791 YEANC114EKTX Transistor
Q793 B1GBCFNN0005 Transistor
Ref.
No. Part No. Part Name & Description Remarks
DIODEs
D151 MA151WKTX Diode
D201 YEADRD39M2T2 Diode
D242 YEAD1SS355T1 Diode
D301 MA152WKTX Diode
D302 YEADRD18M2T1 Diode
D631 MA151WATX Diode
D632 YEADSR1544TL Diode
D633 YEADSR1544TL Diode
D701 YEAD30D2FC6 Diode
D712 YEADEC10DS1 Diode
D761 YEADRD91M2T1 Diode
D762 YEADRD91M2T1 Diode
D763 YEADEC10DS1 Diode
D765 YEADRD15M2T1 Diode
D766 YEAD1SS355T1 Diode
D767 YEAD1SS355T1 Diode
D768 YEADRB051L40 Diode
D769 YEAD1SS355T1 Diode
D780 YEAD1SS355T1 Diode
D781 B0BC8R100002 Diode
D798 YEAD1SS355T1 Diode
CAPACITORs
C50 YECUS1H102KX Ceramic, 0.001µF 50WV
C101 YECUS1E223KX Ceramic, 0.022µF 25WV
C102 ECA1AM221I Electrolytic, 220µF 10WV
C103 YECUS1C154KX Ceramic, 0.15µF 16WV
C105 ECEA1CKS100I Electrolytic, 10µF 16WV
C107 YECUS1E223KX Ceramic, 0.022µF 25WV
C110 ECEA1HKSR22I Electrolytic, 0.22µF 50WV
C111 YECUS1C154KX Ceramic, 0.15µF 16WV
C112 ECEA1EKS3R3I Electrolytic, 3.3µF 25WV
C113 YECUS1E333KX Ceramic, 0.033µF 25WV
C114 YECUS1C683KX Ceramic, 0.068µF 16WV
C115 YECUS1E333KX Ceramic, 0.033µF 25WV
C116 YECUS1E333KX Ceramic, 0.033µF 25WV
C117 YECUS1C563KX Ceramic, 0.056µF 16WV
C118 YECUS1H103KX Ceramic, 0.01µF 50WV
C119 YECUS1E333KX Ceramic, 0.033µF 25WV
C121 YECUS1E223KX Ceramic, 0.022µF 25WV
C124 YECUS1H183KX Ceramic, 0.018µF 50WV
C125 YECUS1H472KX Ceramic, 0.0047µF 50WV
C126 ECEA1AKS101 Electrolytic, 100µF 10WV
C127 YECUS1H103KX Ceramic, 0.01µF 50WV
C128 YECUS1C224KX Ceramic, 0.22µF 16WV
C129 YECUS1H102KX Ceramic, 0.001µF 50WV
C131 YECUS1E223KX Ceramic, 0.022µF 25WV
C134 YECUS1H183KX Ceramic, 0.018µF 50WV
C151 ECEA1AKS221I Electrolytic, 220µF 10WV
C152 YECUS1H151JM Ceramic, 150PF 50WV
C153 YECUS1H471JM Ceramic, 470PF 50WV
C154 YECUS1E223KX Ceramic, 0.022µF 25WV
C155 YECUS1H103KX Ceramic, 0.01µF 50WV
C157 YECUS1H103KX Ceramic, 0.01µF 50WV
C158 YECUS1E223KX Ceramic, 0.022µF 25WV
C201 YECUS1C104KX Ceramic, 0.1µF 16WV
C202 YECUS1C683KX Ceramic, 0.068µF 16WV
C203 YECUS1C683KX Ceramic, 0.068µF 16WV
C204 YECUS1H103KX Ceramic, 0.01µF 50WV
C205 YECUS1A105KX Ceramic, 1µF 10WV
C206 YECUS1E223KX Ceramic, 0.022µF 25WV
C207 YECUS1H821JM Ceramic, 820PF 50WV
C208 YECUS1A105KX Ceramic, 1µF 10WV
C211 YECUS1A105KX Ceramic, 1µF 10WV
C212 YECUS1A105KX Ceramic, 1µF 10WV
C221 ECEA1HKS010I Electrolytic, 1µF 50WV
C230 ECEA1VKS470I Electrolytic, 47µF 35WV
C231 ECEA0JKS470I Electrolytic, 47µF 6.3WV
C235 YECUS1C104KX Ceramic, 0.1µF 16WV
C242 YECUV1C154KX Ceramic, 0.15µF 16WV
C243 ECEA1VKS470I Electrolytic, 47µF 35WV
10
CQ-DT6930ZE
All manuals and user guides at all-guides.com

Ref.
No. Part No. Part Name & Description Remarks
C261 ECEA1CKS470I Electrolytic, 47µF 16WV
C262 YECUS1H103KX Ceramic, 0.01µF 50WV
C263 YECUS1H103KX Ceramic, 0.01µF 50WV
C264 ECEA1CKS470I Electrolytic, 47µF 16WV
C265 ECEA0JKS331I Electrolytic, 330µF 6.3WV
C266 YECUS1H103KX Ceramic, 0.01µF 50WV
C278 YECUS1A105KX Ceramic, 1µF 10WV
C279 YECUS1A105KX Ceramic, 1µF 10WV
C283 YECUS1H221JM Ceramic, 220PF 50WV
C288 ECEA1HKS010I Electrolytic, 1µF 50WV
C299 ECEA1AKS220I Electrolytic, 22µF 10WV
C301 YECUS1C104KX Ceramic, 0.1µF 16WV
C302 YECUS1C683KX Ceramic, 0.068µF 16WV
C303 YECUS1C683KX Ceramic, 0.068µF 16WV
C304 YECUS1H103KX Ceramic, 0.01µF 50WV
C305 YECUS1A105KX Ceramic, 1µF 10WV
C307 YECUS1H821JM Ceramic, 820PF 50WV
C308 YECUS1A105KX Ceramic, 1µF 10WV
C311 YECUS1A105KX Ceramic, 1µF 10WV
C312 YECUS1A105KX Ceramic, 1µF 10WV
C321 ECEA1HKS010I Electrolytic, 1µF 50WV
C331 ECEA0JKS470I Electrolytic, 47µF 6.3WV
C332 YECUV1C154KX Ceramic, 0.15µF 16WV
C334 ECA1CM471B Electrolytic, 470µF 16WV
C335 ECA1CM471B Electrolytic, 470µF 16WV
C339 ECA1VM101I Electrolytic, 100µF 35WV
C378 YECUS1A105KX Ceramic, 1µF 10WV
C379 YECUS1A105KX Ceramic, 1µF 10WV
C383 YECUS1H221JM Ceramic, 220PF 50WV
C388 ECEA1HKS010I Electrolytic, 1µF 50WV
C451 YECUS1H150JC Ceramic, 15PF 50WV
C452 YECUS1H150JC Ceramic, 15PF 50WV
C453 YECUS1H101JM Ceramic, 100PF 50WV
C454 YECUS1H102KX Ceramic, 0.001µF 50WV
C455 YECUS1C104KX Ceramic, 0.1µF 16WV
C457 YECUS1H103KX Ceramic, 0.01µF 50WV
C458 YECUS1H103KX Ceramic, 0.01µF 50WV
C459 ECSF1VE475 Tantalum, 4.7µF 35WV
C601 YECUS1H270JC Ceramic, 27PF 50WV
C602 YECUS1H270JC Ceramic, 27PF 50WV
C605 YECUS1C104KX Ceramic, 0.1µF 16WV
C607 YECUS1H102KX Ceramic, 0.001µF 50WV
C608 YECUS1H103KX Ceramic, 0.01µF 50WV
C614 YECUS1H220JC Ceramic, 22PF 50WV
C615 YECUS1H220JC Ceramic, 22PF 50WV
C621 YECUS1H103KX Ceramic, 0.01µF 50WV
C624 ECEA0JKS470I Electrolytic, 47µF 6.3WV
C632 ECEA1CKS470I Electrolytic, 47µF 16WV
C688 F1J1H331A025 Ceramic, 330PF 50WV
C689 YECUS1H103KX Ceramic, 0.01µF 50WV
C691 YECUS1H101JM Ceramic, 100PF 50WV
C692 YECUS1H103KX Ceramic, 0.01µF 50WV
C693 YECUS1H103KX Ceramic, 0.01µF 50WV
C699 YECUS1C104KX Ceramic, 0.1µF 16WV
C701 ECA1VM102B Electrolytic, 1000µF 35WV
C702 EEUFC1E221B Electrolytic, 220µF 25WV
C703 ECEA1CKS100I Electrolytic, 10µF 16WV
C707 YECUS1H103KX Ceramic, 0.01µF 50WV
C709 ECEA1AKS330I Electrolytic, 33µF 10WV
C710 ECA1CM102B Electrolytic, 1000µF 16WV
C711 EEAFC1A820H Electrolytic, 82µF 10WV
C712 ECEA1CKS470I Electrolytic, 47µF 16WV
C713 ECEA1CKS470I Electrolytic, 47µF 16WV
C715 EEAFC1A820H Electrolytic, 82µF 10WV
C716 ECEA1CKS100I Electrolytic, 10µF 16WV
C718 ECEA1CKS470I Electrolytic, 47µF 16WV
C721 ECQV1H104B46 Plastic Film, 0.1µF 50WV
C722 YECUV2A103KX Ceramic, 0.01µF 100WV
C723 YECUV2A103KX Ceramic, 0.01µF 100WV
C724 YECUV1E473KX Ceramic, 0.047µF 25WV
C725 YECUV1E473KX Ceramic, 0.047µF 25WV
C731 ECEA1HKSR47I Electrolytic, 0.47µF 50WV
C732 ECEA1HKSR47I Electrolytic, 0.47µF 50WV
Ref.
No. Part No. Part Name & Description Remarks
C751 YECUS1H103KX Ceramic, 0.01µF 50WV
C754 YECUS1H103KX Ceramic, 0.01µF 50WV
C761 ECEA1CKS100I Electrolytic, 10µF 16WV
C765 ECEA1EKS4R7I Electrolytic, 4.7µF 25WV
C771 YECUV2A102KX Ceramic, 0.001µF 100WV
C772 YECUV2A102KX Ceramic, 0.001µF 100WV
R112 YECUS1C154KX Ceramic, 0.15µF 16WV
RESISTORs
C122 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
C123 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
C132 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
C133 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
C762 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
J31 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
J51 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
J451 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
J452 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
J701 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R101 ERJ6GEYJ332 Chip, 3.3kΩ
ΩΩ
Ω1/10W
R102 ERJ6GEYJ392 Chip, 3.9kΩ
ΩΩ
Ω1/10W
R103 ERJ6GEYJ183 Chip, 18kΩ
ΩΩ
Ω1/10W
R104 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R105 ERJ6GEYJ153 Chip, 15kΩ
ΩΩ
Ω1/10W
R109 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R110 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R113 ERJ6GEYJ332 Chip, 3.3kΩ
ΩΩ
Ω1/10W
R114 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R115 ERJ6GEYJ123 Chip, 12kΩ
ΩΩ
Ω1/10W
R116 ERJ6GEYJ182 Chip, 1.8kΩ
ΩΩ
Ω1/10W
R117 ERJ6GEYJ184 Chip, 180kΩ
ΩΩ
Ω1/10W
R118 ERJ6GEYJ273 Chip, 27kΩ
ΩΩ
Ω1/10W
R119 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R120 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R121 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R122 ERJ6GEYJ822 Chip, 8.2kΩ
ΩΩ
Ω1/10W
R131 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R132 ERJ6GEYJ822 Chip, 8.2kΩ
ΩΩ
Ω1/10W
R151 ERJ6GEYJ823 Chip, 82kΩ
ΩΩ
Ω1/10W
R152 ERJ6GEYJ333 Chip, 33kΩ
ΩΩ
Ω1/10W
R153 ERJ6GEYJ183 Chip, 18kΩ
ΩΩ
Ω1/10W
R154 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R155 ERJ6GEYJ563 Chip, 56kΩ
ΩΩ
Ω1/10W
R156 ERJ6GEYJ101 Chip, 100Ω
ΩΩ
Ω1/10W
R157 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R158 ERJ6GEYJ822 Chip, 8.2kΩ
ΩΩ
Ω1/10W
R159 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R161 ERJ6GEYJ334 Chip, 330kΩ
ΩΩ
Ω1/10W
R201 ERJ6GEYJ682 Chip, 6.8kΩ
ΩΩ
Ω1/10W
R202 ERJ6GEYJ223 Chip, 22kΩ
ΩΩ
Ω1/10W
R203 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R204 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R205 ERJ6GEYJ222 Chip, 2.2kΩ
ΩΩ
Ω1/10W
R206 ERJ6GEYJ222 Chip, 2.2kΩ
ΩΩ
Ω1/10W
R209 ERJ6GEYJ272 Chip, 2.7kΩ
ΩΩ
Ω1/10W
R210 ERJ6GEYJ332 Chip, 3.3kΩ
ΩΩ
Ω1/10W
R221 ERJ6GEYJ332 Chip, 3.3kΩ
ΩΩ
Ω1/10W
R230 ERJ6GEYJ223 Chip, 22kΩ
ΩΩ
Ω1/10W
R231 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R279 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R281 ERJ6GEYJ223 Chip, 22kΩ
ΩΩ
Ω1/10W
R282 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R283 ERJ8GEYJ222V Chip, 2.2kΩ
ΩΩ
Ω1/8W
R298 ERJ6GEYJ394 Chip, 390kΩ
ΩΩ
Ω1/10W
R301 ERJ6GEYJ682 Chip, 6.8kΩ
ΩΩ
Ω1/10W
R303 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R304 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R309 ERJ6GEYJ272 Chip, 2.7kΩ
ΩΩ
Ω1/10W
R310 ERJ6GEYJ332 Chip, 3.3kΩ
ΩΩ
Ω1/10W
R321 ERJ6GEYJ332 Chip, 3.3kΩ
ΩΩ
Ω1/10W
R330 ERJ6GEYJ223 Chip, 22kΩ
ΩΩ
Ω1/10W
R331 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
11
CQ-DT6930ZE
All manuals and user guides at all-guides.com
all-guides.com

Ref.
No. Part No. Part Name & Description Remarks
R332 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R333 ERJ6GEYJ222 Chip, 2.2kΩ
ΩΩ
Ω1/10W
R334 ERJ6GEYJ2R2 Chip, 2.2Ω
ΩΩ
Ω1/10W
R335 ERJ6GEYJ2R2 Chip, 2.2Ω
ΩΩ
Ω1/10W
R340 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R379 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R381 ERJ6GEYJ223 Chip, 22kΩ
ΩΩ
Ω1/10W
R382 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R383 ERJ8GEYJ222V Chip, 2.2kΩ
ΩΩ
Ω1/8W
R398 ERJ6GEYJ394 Chip, 390kΩ
ΩΩ
Ω1/10W
R451 ERJ6GEYJ152 Chip, 1.5kΩ
ΩΩ
Ω1/10W
R452 ERJ6GEYJ152 Chip, 1.5kΩ
ΩΩ
Ω1/10W
R453 ERJ6GEYJ272 Chip, 2.7kΩ
ΩΩ
Ω1/10W
R454 ERJ6GEYJ152 Chip, 1.5kΩ
ΩΩ
Ω1/10W
R455 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R456 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R457 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R458 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R459 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R600 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R602 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R604 ERJ6GEYJ564 Chip, 560kΩ
ΩΩ
Ω1/10W
R605 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R606 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R607 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R608 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R609 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R610 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R615 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R616 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R623 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R626 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R633 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R634 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R635 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R636 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R641 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R686 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R687 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R688 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R691 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R692 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R693 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R696 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R697 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R698 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R701 ERJ8GEYJ4R7V Chip, 4.7Ω
ΩΩ
Ω1/8W
R702 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R707 ERJ6GEYJ471 Chip, 470Ω
ΩΩ
Ω1/10W
R751 YER122R2703D Metal Film, 270kΩ
ΩΩ
Ω1/10W
R752 YER122R2703D Metal Film, 270kΩ
ΩΩ
Ω1/10W
R753 YER122P2702D Metal Film, 27kΩ
ΩΩ
Ω1/10W
R754 D1BD22020001 Metal Film, 22kΩ
ΩΩ
Ω1/10W
R755 ERJ6GEYJ274 Chip, 270kΩ
ΩΩ
Ω1/10W
R756 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R757 ERJ6GEYJ222 Chip, 2.2kΩ
ΩΩ
Ω1/10W
R760 ERG1SJ470 Metal Oxid, 47Ω
ΩΩ
Ω1W
R761 ERJ6GEYJ683 Chip, 68kΩ
ΩΩ
Ω1/10W
R762 ERJ8GEYJ561V Chip, 560Ω
ΩΩ
Ω1/8W
R763 ERJ6GEYJ103 Chip, 10kΩ
ΩΩ
Ω1/10W
R764 ERJ8GEYJ561V Chip, 560Ω
ΩΩ
Ω1/8W
R769 ERJ8GEYJ103V Chip, 10kΩ
ΩΩ
Ω1/8W
R770 ERJ6GEYJ123 Chip, 12kΩ
ΩΩ
Ω1/10W
R771 ERJ8GEYJ222V Chip, 2.2kΩ
ΩΩ
Ω1/8W
R772 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R774 ERJ8GEY0R00V Chip, 0Ω
ΩΩ
Ω1/8W
R776 ERJ8GEYJ102V Chip, 1kΩ
ΩΩ
Ω1/8W
R780 ERJ8GEYJ101V Chip, 100Ω
ΩΩ
Ω1/8W
R783 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R784 ERJ8GEYJ102V Chip, 1kΩ
ΩΩ
Ω1/8W
R788 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R791 ERG1SJ151 Metal Oxid, 150Ω
ΩΩ
Ω1W
R795 ERDS1FJ681 Carbon, 680Ω
ΩΩ
Ω1/2W
Ref.
No. Part No. Part Name & Description Remarks
R800 ERJ8GEYJ102V Chip, 1kΩ
ΩΩ
Ω1/8W
R802 ERJ8GEYJ221V Chip, 220Ω
ΩΩ
Ω1/8W
R804 ERJ8GEYJ102V Chip, 1kΩ
ΩΩ
Ω1/8W
R809 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R810 ERJ6GEYJ104 Chip, 100kΩ
ΩΩ
Ω1/10W
R841 ERJ8GEYJ4R7V Chip, 4.7Ω
ΩΩ
Ω1/8W
R842 ERJ8GEYJ4R7V Chip, 4.7Ω
ΩΩ
Ω1/8W
R843 ERJ8GEYJ4R7V Chip, 4.7Ω
ΩΩ
Ω1/8W
R851 ERJ8GEYJ561V Chip, 560Ω
ΩΩ
Ω1/8W
R852 ERJ8GEYJ561V Chip, 560Ω
ΩΩ
Ω1/8W
CONNECTORs
CN631 YEAE012800A Connector, 17P
CN632 YEAE0110TKAG Connector, 10P
CN701 YEAE012200 Connector, 10P
CN702 YEAE012210 Connector, 13P DIN
CN901 YEAE0105MX Connector, 5P
CN902 YEAE0105MX Connector, 5P
CN903 YEAE0105MX Connector, 5P
COILs
L50 YELT03N1R8JT Coil
L105 G1C1R0J00003 Coil
L451 YELT03N101JT Coil
L601 YELTBLM21A10 Coil
L602 YELTBLM21A10 Coil
L603 YELTBLM21A10 Coil
L604 YELT03N101JT Coil
L701 YETQ014T162 Coil
CRYSTALs
XL451 YEXL49U072TA Crystal
XL601 YEXL49U0419T Crystal
XL602 YEXLMC60327 Crystal
LAMP
Z51 J0LE00000004 ZNR
NETWORK RESISTORs
R661 EXBV8V102JV 1k Ω
ΩΩ
Ω
R663 EXBV8V102JV 1k Ω
ΩΩ
Ω
R664 EXBV8V102JV 1k Ω
ΩΩ
Ω
R665 EXBV8V102JV 1k Ω
ΩΩ
Ω
R667 EXBV8V102JV 1k Ω
ΩΩ
Ω
R668 EXBV8V102JV 1k Ω
ΩΩ
Ω
R669 EXBV8V102JV 1k Ω
ΩΩ
Ω
R670 EXBV8V102JV 1k Ω
ΩΩ
Ω
R671 EXBV8V102JV 1k Ω
ΩΩ
Ω
[E8547] Display Block
IC´s and TRANSISTORs
IC901 YEAMLC75853 IC
DIODEs
D910 YEADSEC1401T Diode
D913 YEADSEC1401T Diode
D914 YEADSEC1401T Diode
D915 YEADSEC1401T Diode
D916 YEADSEC1401T Diode
D917 YEADSEC1401T Diode
D918 YEADSEC1401T Diode
D919 YEADSEC1401T Diode
D920 YEADSEC1401T Diode
D921 YEADSEC1401T Diode
D922 YEADSEC1401T Diode
D923 YEADSEC1401T Diode
12
CQ-DT6930ZE
All manuals and user guides at all-guides.com

Ref.
No. Part No. Part Name & Description Remarks
D924 YEADSEC1401T Diode
D925 YEADSEC1401T Diode
D926 YEADSEC1401T Diode
D927 YEADSEC1401T Diode
D928 YEADSEC1401T Diode
D929 YEADSEC1401T Diode
D930 YEADSEC1401T Diode
D931 YEADSEC1401T Diode
D932 YEADSEC1401T Diode
D933 YEADSEC1401T Diode
D934 YEADSEC1401T Diode
D940 YEADSEC1401T Diode
D941 YEADSEC1401T Diode
D942 YEADSEC1401T Diode
D943 YEADSEC1401T Diode
D944 YEADSEC1401T Diode
D945 YEADSEC1401T Diode
D946 YEADSEC1401T Diode
D947 YEADSEC1401T Diode
D948 YEADSEC1401T Diode
D949 YEADSEC1401T Diode
CAPACITORs
C901 YECUS1H473KX Ceramic, 0.047µF 50WV
C902 YECUS1H473KX Ceramic, 0.047µF 50WV
C903 YECUS1H821JM Ceramic, 820PF 50WV
C904 YECUS1H103KX Ceramic, 0.01µF 50WV
C905 YECUS1H103KX Ceramic, 0.01µF 50WV
C906 YECUS1C104KX Ceramic, 0.1µF 16WV
RESISTORs
R901 ERJ6GEYJ683 Chip, 68kΩ
ΩΩ
Ω1/10W
R902 ERJ6GEY0R00 Chip, 0Ω
ΩΩ
Ω1/10W
R911 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R912 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R913 ERJ6GEYJ561 Chip, 560Ω
ΩΩ
Ω1/10W
R914 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R915 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R916 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R917 ERJ6GEYJ331 Chip, 330Ω
ΩΩ
Ω1/10W
R918 ERJ6GEYJ121 Chip, 120Ω
ΩΩ
Ω1/10W
R919 ERJ6GEYJ121 Chip, 120Ω
ΩΩ
Ω1/10W
R920 ERJ6GEYJ121 Chip, 120Ω
ΩΩ
Ω1/10W
R923 ERJ6GEYJ561 Chip, 560Ω
ΩΩ
Ω1/10W
R937 ERJ6GEYJ271 Chip, 270Ω
ΩΩ
Ω1/10W
R938 ERJ6GEYJ271 Chip, 270Ω
ΩΩ
Ω1/10W
R939 ERJ6GEYJ271 Chip, 270Ω
ΩΩ
Ω1/10W
R940 ERJ6GEYJ821 Chip, 820Ω
ΩΩ
Ω1/10W
CONNECTORs
CN904 YEAE0105MP Connector, 5P
CN905 YEAE0105MP Connector, 5P
CN906 YEAE0105MP Connector, 5P
SWITCHEs
SW901 YEAS09245 Switch
SW902 YEAS09245 Switch
SW903 EVQPJU04K Switch
SW904 EVQPJU04K Switch
SW905 EVQPJU04K Switch
SW906 YEAS09245 Switch
SW907 YEAS09245 Switch
SW908 YEAS09245 Switch
SW909 YEAS09245 Switch
SW910 YEAS09245 Switch
SW911 YEAS09245 Switch
SW912 YEAS09245 Switch
SW913 EVQPJU04K Switch
SW914 EVQPJU04K Switch
Ref.
No. Part No. Part Name & Description Remarks
LCD
LCD1 YEXDCM1261 LCD
COIL
L901 YELT03N101JT Coil
VARIABLE RESISTORs
VR901 EWVSCB002B24 Variablr resistor
VR902 EVQBAR00109B Variablr resistor
Mechanical Parts
MISCELLANEOUS
ANT1 YEAA10066 Antenna Receplacle
1YEFA031440C Upper Cover (4-C)
2YEFA05662 Bottom Cover (1-B)
3YEFA07397A Front Plate (3-C)
4YEFA09478 Side Plate (R) (3-C)
5YEFA09479 Side Plate (L) (3-C)
6YEFA131255 Case, LCD (2-A)
7YEFC025875A Escucheon Ass´y (2-A)
8YEFE02267A Knob, Volume (2-A)
9YEFE04134 Knob, Balance (2-A)
10 YEFF01942 Heat Sink (3-C)
11 YEFK06810 Holder, LCD (3-B)
13 YEFV011782 Insulator (4-C)
14 YEFV021567 Optical Shade (2-B)
16 YEFX0011865 Transparent Plate (3-B)
17 YEFX0213797 Bracket, GND (2-B)
18 YEFX0212090 Bracket, IC231 (2-C)
19 YEFX0214545 Bracket (2-C)
20 YEFX0213909 Bracket, Q701 (1-B)
21 YEFX0213919 Bracket, GND (3-B)
22 YEFX0213942A Bracket, ANT (2-C)
23 YEFX0214169 Bracket, Deck (4-B)
24 YEFM13021 Seal (4-B)
30 YEJT03038 Screw, M3x16mm
31 YEJS06185 Screw,
32 YEJT03009 Screw, M3x8mm
33 YEJT03131 Tapping Screw, M2.6x5mm
34 YEJT03141 Tapping Screw, M3x8mm
35 XTB2+6GFX Tapping Screw, M2x6mm
36 XTB3+8FFX Screw, M3x8mm
38 XTB3+6FFX Tapping Screw, M3x6mm
13
CQ-DT6930ZE
All manuals and user guides at all-guides.com

11 EXPLODED VIEW (Unit)
14
CQ-DT6930ZE
All manuals and user guides at all-guides.com

12 TAPE PLAYER PARTS
12.1. IC´s and Transistors
DOLBY BLOCK [E8220A]
Ref.
No. Part No. Part Name & Description Remarks
IC1 YEAMCX1980QK IC
Q401 YEANC114YKT Transistor
12.2. Diodes
REEL BLOCK [E8234]
Ref.
No. Part No. Part Name & Description Remarks
TE1 YEADRPI221 Diode
12.3. Capacitors
DOLBY BLOCK [E8220A]
Ref.
No. Part No. Part Name & Description Remarks
C201,
202 YECUS1H221JM Ceramic, 220PF 50WV
C203 ECEA1AKS330I Electrolytic, 33µF 10WV
C204 YECUS1H103KX Ceramic, 0.01µF 50WV
C205 ECEA1HKSR22I Electrolytic, 0.22µF 50WV
C206 YECUS1C104KX Ceramic, 0.1µF 16WV
C301,
302 YECUS1H221JM Ceramic, 220PF 50WV
C303 ECEA1AKS330I Electrolytic, 33µF 10WV
C304 YECUS1H103KX Ceramic, 0.01µF 50WV
C305 ECA1HSAR22I Electrolytic, 0.22µF 50WV
C306 YECUS1C104KX Ceramic, 0.1µF 16WV
C401 ECA1CSA100I Electrolytic, 10µF 16WV
C402 ECEA1AKS330I Electrolytic, 33µF 10WV
C403 YECUV2A103KX Ceramic, 0.01µF 100WV
C404 YECUS1E333KX Ceramic, 0.033µF 25WV
C405 ECA1HSA010I Electrolytic, 1µF 50WV
C406 YECUS1H153KX Ceramic, 0.015µF 50WV
C407 ECEA1CKS100I Electrolytic, 10µF 16WV
C408 YECUV2A103KX Ceramic, 0.01µF 100WV
C409 YECUV2A153KX Ceramic, 0.015µF 100WV
C501 YECUV1E334ZF Ceramic, 0.33µF 25WV
REEL BLOCK [E8234]
Ref.
No. Part No. Part Name & Description Remarks
C1 to 3 YECUS1H471JM Ceramic, 470PF 50WV
12.4. Resistors
DOLBY BLOCK [E8220A]
Ref.
No. Part No. Part Name & Description Remarks
R401 ERJ6GEYJ223 Chip, 22kΩ
ΩΩ
Ω1/10W
R402 ERJ6GEYJ183 Chip, 18kΩ
ΩΩ
Ω1/10W
R403 ERJ6GEYJ473 Chip, 47kΩ
ΩΩ
Ω1/10W
R404 ERJ6GEYJ334 Chip, 330kΩ
ΩΩ
Ω1/10W
R405 ERJ6GEYJ102 Chip, 1kΩ
ΩΩ
Ω1/10W
R406 ERJ6GEYJ682 Chip, 6.8kΩ
ΩΩ
Ω1/10W
R407 ERJ8GEYJ473V Chip, 47kΩ
ΩΩ
Ω1/8W
R408 ERJ8GEYJ223V Chip, 22kΩ
ΩΩ
Ω1/8W
R409 ERJ8GEYJ682V Chip, 6.8kΩ
ΩΩ
Ω1/8W
R501 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
REEL BLOCK [E8234]
Ref.
No. Part No. Part Name & Description Remarks
R1, ERJ8GEYJ683V Chip, 68kΩ
ΩΩ
Ω1/8W
R3 ERJ6GEYJ472 Chip, 4.7kΩ
ΩΩ
Ω1/10W
R4 to 6 ERJ8GEYJ472V Chip, 4.7kΩ
ΩΩ
Ω1/8W
R7, 8 ERJ8GEYJ821V Chip, 820Ω
ΩΩ
Ω1/8W
12.5. Connectors
DOLBY BLOCK [E8220A]
Ref.
No. Part No. Part Name & Description Remarks
CN1 YEAE012385 Connector, 17P
CN3 YEAESLW05R1 Connector, 5P
REEL BLOCK [E8234]
Ref.
No. Part No. Part Name & Description Remarks
CN2 YEAE0110TKCR Connector, 10P
JP3 YEAJ071172 CORD W/Connector
12.6. Electric Parts
SWITCHES
Ref.
No. Part No. Part Name & Description Remarks
SW1 YEAS09277 Switch
SW2 YEAS07174 Switch
SW3 YEAS08042 Switch
SW4 YEAS09277 Switch
SW5 EVQWJE001 Push Switch
VARIABLE RESISTORS
Ref.
No. Part No. Part Name & Description Remarks
VR201,
301 EVNDXAA00B13 Variable Resistor
12.7. Mechanical Parts
MISCELLANEOUS
Ref.
No. Part No. Part Name & Description Remarks
1YEFA011640A Main Chassis Ass´y
2YEFA011551A Head Chassis Ass´y
3YEP9FZ2764 Head Ass´y
4YEFR03083 Belt
5YEFW05353 Shaft Collar
6YEFX218286 Pinch Roller Ass´y(F)
7YEFX218287 Pinch Roller Ass´y(R)
8YEFX003748A Drive Gear(2)
9YEFX239424A Cassette Guid Plate
10 YEFX0461685E Cassette Holder Ass´y(U)
11 YEFX003749 Drive Gear(3)
12 YEFX0461688A Lever
13 YEFX003750 Drive Gear(4)
14 YEFX0052021A Lever Spring
15 YEFX209268A Reel Ass´y(F)
16 YEFX0052016 Spring
17 YEFX0052018 Idler Plate Spring(1)
18 YEFX0052019 Idler Plate Spring(2)
19 YEFX0461687D Cassette Holder(L)
20 YEFX0052020 Pinch Roller Spring
21 YEFX0052022 Spring
22 YEFX0052043A Lock Plate Spring
23 YEFX0052023B Lack Plate Spring
24 YEFX003752E Lack Plate
25 YEFX209269A Reel Ass´y(R)
26 YEFX234182 Cam(F)
27 YEFX003754 Gear
28 YEFX234183 Cam(R)
29 YEFX003755 Change Gear
30 YEFX003744A Idler Gear Ass´y(F)
31 YEFX003746A Idler Gear Ass´y(R)
32 YEFX030097 Worm Gear Stopper
33 YEFX003753B Play Idler Gear
34 YEFX0052015 Back Tension Spring
35 YEP0FX2565 Main Motor Ass´y
36 YEP0FX2566A Drive Chassis Ass´y
37 YEFX213209A Flywheel
38 YEP0FX9027S Loading Motor Ass´y
39 YEP0PT8220A0 PCB w/Component
40 XUC15V Retaining Ring, 1.5mm
15
CQ-DT6930ZE
All manuals and user guides at all-guides.com

Ref.
No. Part No. Part Name & Description Remarks
41 YEJE01036 Retaining Ring
42 YEFX014040 Snap Ring 2mm
43 YEFX014041 Snap Ring 2.5mm
44 YEJE01004 Retaining Ring, 2mm
45 YEJW05134 Washer, 2.1mm
46 YEJW04123 Washer, 2mm
47 YEJS06097A Screw, 2mm ~ 2.5mm
48 XYN2+J6FX Screw, 2mm ~ 6mm
50 YEJS06185 Screw, 2.6mm ~ 3.5mm
52 XYN2+C8FX Screw, 2mm ~ 8mm
53 YEJE01026 Retaining Ring
54 YEFX0052185 Spring
55 YEFX003779 Worm Gear
16
CQ-DT6930ZE
All manuals and user guides at all-guides.com
all-guides.com

13 EXPLODED VIEW (Tape Deck)
17
CQ-DT6930ZE
All manuals and user guides at all-guides.com

14 WIRING DIAGRAM
14.1. Main Block (Top View)
13
36 30 25 20 15 10 51
1
5
10
14
1
2
3
EB
C
EB
C
EB
C
EB
C
EB
C
EB
C
1
2
3
4
5
6
7
8
9
10
11
12
EB
CC
EB
EB
C
EB
C
E
CB
EB
C
EB
C
10 6
5
1
12021
40
41
60
61
80
E
C
B
EB
CC
EB
EB
CEB
C
28 15
14
1
EB
C
1
18
19
36 12
910
E
B
EB
C
85
4
1
EB
C
EB
C
10
11
1
20
EB
C
<TOP VIEW>
[E-6709]
18
CQ-DT6930ZE
All manuals and user guides at all-guides.com

14.2. Main Block (Bottom View)
<BOTTOM VIEW>
19
CQ-DT6930ZE
All manuals and user guides at all-guides.com

14.3. Display Block
[E-8547]
<TOP VIEW>
1
5
1
5
16
17
32 33 4849
64
1
<BOTTOM VIEW>
20
CQ-DT6930ZE
All manuals and user guides at all-guides.com