Sony HCD-GNZ77D, HCD-GNZ88D Service Manual

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Page 1

HCD-GNZ77D/GNZ88D

SERVICE MANUAL

Ver. 1.4 2009.10

• HCD-GNZ77D/GNZ88D are the tuner, deck, DVD and amplifier section in MHC-GNZ77D/GNZ88D.

(Photo: HCD-GNZ77D)

DVD Section

Tape Deck Section

Model Name Using Similar Mechanism HCD-GNZ7D/GNZ8D/GNZ9D DVD Mechanism Type CDM74HF-DVBU101//C Optical Pick-up Name KHM-310CAB/C2NP

Model Name Using Similar Machanism NEW

E Model

Amplifier section

HCD-GNZ88D

The following measured at AC 120, 127, 220, 240 V, 50/60 Hz DIN power output (rated)

75 W + 75 W

(4 ohms at 1 kHz, DIN) Continuous RMS power output (reference) Front speaker: 100 W + 100 W

(4 ohms at 1 kHz, 10%

THD) Center speaker: 40 W (8 ohms at 1 kHz,

10% THD) Surround speaker: 40 W + 40 W

(8 ohms at 1 kHz, 10%

THD)

HCD-GNZ77D

The following measured at AC 120, 127, 220, 240 V, 50/60 Hz DIN power output (rated)

75 W + 75 W

(4 ohms at 1 kHz, DIN) Continuous RMS power output (reference)

100 W + 100 W

(4 ohms at 1 kHz, 10%

THD)

Inputs VIDEO INPUT (phono jacks):

VIDEO: 1 Vp-p, 75 ohms

AUDIO L/R: Voltage 250 mV,

impedance 47 kilohms TV/SAT AUDIO IN L/R (phono jack):

Voltage 250 mV/450 mV,

impedance 47 kilohms

SPECIFICATIONS

Outputs VIDEO OUT (phono jack):

max. output level 1 Vp-p, unbalanced, Sync negative load impedance 75 ohms

COMPONENT VIDEO OUT:

Y: 1 Vp-p, 75 ohms PB/CB: 0.7 Vp-p, 75 ohms PR/CR: 0.7 Vp-p, 75 ohms

S-VIDEO OUT (4-pin/mini-DIN jack):

Y: 1 Vp-p, unbalanced, Sync. negative C: 0.286 Vp-p, load impedance 75 ohms

PHONES (stereo mini jack):

Accepts headphones of

8 ohms or more FRONT SPEAKER: Use only the supplied speakers SURROUND SPEAKER (HCD-GNZ88D):

Use only the supplied speakers CENTER SPEAKER (HCD-GNZ88D):

Use only the supplied speakers SUB WOOFER OUT (phono jack):

Voltage 250 mV,

impedance 1 kilohm

– Continued on next page –

DVD DECK RECEIVER

9-887-258-05

Sony Corporation

Audio&Video Business Group Published by Sony Techno Create Corporation

Page 2

HCD-GNZ77D/GNZ88D

Disc player section

System Compact disc and digital

audio and video system

Laser Semiconductor laser

(DVD: λ=650 nm, CD: λ=790 nm) Emission duration: continuous

Frequency response DVD (PCM 48 kHz):

2 Hz – 22 kHz (±1 dB) CD: 2 Hz – 20 kHz (±0.5 dB)

Video color system format

Latin American model: NTSC Other models: NTSC, PAL

Tape deck section

Recording system 4-track 2-channel stereo Frequency response 50 – 13,000 Hz (±3 dB),

using Sony TYPE I tape

Tuner section

FM stereo, FM/AM superheterodyne tuner

FM tuner section

Tuning range 87.5 – 108.0 MHz

(50-kHz step) Antenna FM lead antenna Antenna terminals 75 ohm unbalanced Intermediate frequency 10.7 MHz

AM tuner section

Tuning range Saudi Arabian model: 531 – 1,602 kHz (with the

interval set at 9 kHz) Other models: 531 – 1,602 kHz (with the

interval set at 9 kHz)

530 – 1,710 kHz (with the

interval set at 10 kHz) Antenna AM loop antenna Antenna terminals External antenna terminal Intermediate frequency 450 kHz

General

Power requirements Saudi Arabian model: 120 – 127 V, 120 – 220 V or

220 – 240 V AC, 50/60 Hz Adjustable with voltage

selector Thai model: 220 V AC, 50/60 Hz Other models: 120 V or 220 – 240 V AC,

50/60 Hz

Adjustable with voltage

selector

Power consumption MHC-GNZ88D 100 watts MHC-GNZ77D 75 watts

Dimensions (w/h/d) (Approx.)

280 × 326 × 385.5 mm

Mass (Approx.) HCD-GNZ88D 6.5 kg HCD-GNZ77D 6.4 kg

Design and specifications are subject to change without notice.

SAFETY-RELATED COMPONENT WARNING!!

COMPONENTS IDENTIFIED BY MARK 0 OR DOTTED LINE WITH MARK 0 ON THE SCHEMATIC DIAGRAMS AND IN THE PARTS LIST ARE CRITICAL TO SAFE OPERATION. REPLACE THESE COMPONENTS WITH SONY P ARTS WHOSE PART NUMBERS APPEAR AS SHOWN IN THIS MANUAL OR IN SUPPLEMENTS PUBLISHED BY SONY.

Page 3

HCD-GNZ77D/GNZ88D

Ver. 1.1

Notes on Chip Component Replacement

•Never reuse a disconnected chip component.

• Notice that the minus side of a tantalum capacitor may be damaged by heat.

Flexible Circuit Board Repairing

•Keep the temperature of soldering iron around 270°C during repairing.

• Do not touch the soldering iron on the same conductor of the circuit board (within 3 times).

• Be careful not to apply force on the conductor when soldering or unsoldering.

UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher than

ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

• Strong viscosity

Unleaded solder is more viscou-s (sticky , less prone to flo w) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

• Usable with ordinary solder

It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

NOTES ON LASER DIODE EMISSION CHECK

The laser beam on this model is concentrated so as to be focused on the disc reflective surface by the objective lens in the optical pickup block. Therefore, when checking the laser diode emission, observe from more than 30 cm away from the objective lens.

Laser component in this product is capable of emitting radiation exceeding the limit for Class 1.

This appliance is claassified as a CLASS 1 LASER product. This label is located on the rear exterior.

NOTE ON REPLACEMENT OF DMB15 BOARD

New part of EEPROM (IC103) on the DMB15 board cannot be used. Therefore, if the mounted DMB15 board (A-1167-719-A, etc.) is replaced, exchange new EEPR OM (IC103) with that used before the replacement.

CAUTION

Use of controls or adjustments or performance of procedures other than those specified herein may result in hazardous radiation exposure.

NOTES ON HANDLING THE OPTICAL PICK-UP BLOCK OR BASE UNIT

The laser diode in the optical pick-up block may suffer electrostatic breakdown because of the potential difference generated by the charged electrostatic load, etc. on clothing and the human body. During repair, pay attention to electrostatic break-down and also use the procedure in the printed matter which is included in the repair parts. The flexible board is easily damaged and should be handled with care.

Page 4

HCD-GNZ77D/GNZ88D

MODEL IDENTIFICATION

– BACK PANEL –

PARTS No.

MODEL PARTS No.

GNZ88D: E3, E15 2-663-830-0s GNZ88D: EA 2-663-830-1s GNZ88D: SP 2-663-830-2s GNZ88D: E12, E13 2-663-830-3s GNZ88D: PH 2-663-830-5s GNZ88D: TH 2-663-830-6s GNZ77D: E3, E15 2-663-831-0s GNZ77D: E2 2-663-831-1s GNZ77D: EA 2-663-831-2s GNZ77D: MY, SP 2-663-831-3s GNZ77D: E12, E13 2-663-831-4s GNZ77D: PH 2-663-831-6s GNZ77D: TH 2-663-831-7s

• Abbreviation E2 : 120 V AC area in E model E3 : 240 V AC area in E model E12 : 220-240 V AC area in E model E13 : 220-230 V AC area in E model E15 : Iran model EA : Saudi arabia model PH : Philippine model SP : Singapore model MX : Mexican model TH : Thai model MY : Malaysia model

Page 5

HCD-GNZ77D/GNZ88D

1. GENERAL

Main Unit ................................................................................ 6

Remote Control ....................................................................... 8

2. DISASSEMBLY

2-1. Cabinet Steel Case............................................................. 10

2-2. Loading Panel.................................................................... 10

2-3. Front Panel Section ........................................................... 11

2-4. DVD Block Section........................................................... 11

2-5. Back Panel Section............................................................ 12

2-6. Main Board, ADC Board .................................................. 12

2-7. Speaker Board, S-Master Board........................................ 13

2-8. Power Board...................................................................... 13

2-9. Tape Mechanism Deck ...................................................... 14

2-10. Holder TC-R Assy, Holder TC-L Assy ............................. 14

2-11. Mic Board ......................................................................... 15

2-12. Karaoke Board, Video Board ............................................ 15

2-13. DMB15 Board ................................................................... 16

2-14. Sensor Board ..................................................................... 16

2-15. Motor (TB) Board ............................................................. 17

2-16. Motor (LD) Board ............................................................. 17

2-17. Pick-Up Unit ..................................................................... 18

2-18. SW Board, Driver Board................................................... 18

3. TEST MODE ..................................................................... 19

4. MECHANICAL ADJUSTMENTS............................... 23

5. ELECTRICAL ADJUSTMENTS................................. 24

6. DIAGRAMS

6-1. Block Diagram — RF/Servo Section — ........................... 27

6-2. Block Diagram — Video Section — ................................. 28

6-3. Block Diagram — Main Section —.................................. 29

6-4. Block Diagram — Audio Section — ................................ 30

6-5. Block Diagram — Function/Power Section —................. 31

6-6. Circuit Boards Location .................................................... 32

6-7. Printed Wiring Boards — Driver Section —..................... 34

6-8. Schematic Diagram — Driver Section —......................... 35

6-9. Printed Wiring Board — DMB15 Section — ................... 36

6-10. Schematic Diagram — DMB15 Section (1/5) — ............. 38

6-11. Schematic Diagram — DMB15 Section (2/5) — ............. 39

6-12. Schematic Diagram — DMB15 Section (3/5) — ............. 40

6-13. Schematic Diagram — DMB15 Section (4/5) — ............. 41

6-14. Schematic Diagram — DMB15 Section (5/5) — ............. 42

6-15. Printed Wiring Board — Main Section — ........................ 43

6-16. Schematic Diagram — Main Section (1/4) — .................. 44

6-17. Schematic Diagram — Main Section (2/4) — .................. 45

6-18. Schematic Diagram — Main Section (3/4) — .................. 46

6-19. Schematic Diagram — Main Section (4/4) — .................. 47

6-20. Printed Wiring Board — S-Master Section —.................. 48

6-21. Schematic Diagram — S-Master Section (1/4) —............ 50

6-22. Schematic Diagram — S-Master Section (2/4) —............ 51

6-23. Schematic Diagram — S-Master Section (3/4) —............ 52

6-24. Schematic Diagram — S-Master Section (4/4) —............ 53

6-25. Printed Wiring Board — ADC Section — ........................ 54

6-26. Schematic Diagram — ADC Section —........................... 55

6-27. Printed Wiring Boards — Panel Section — ...................... 56

6-28. Printed Wiring Board — Volume Section — .................... 57

6-29. Schematic Diagram — Panel Section — .......................... 58

6-30. Printed Wiring Board — Mic Section — .......................... 59

6-31. Schematic Diagram — Mic Section —............................. 60

6-32. Printed Wiring Board — Karaoke Section — ................... 61

6-33. Schematic Diagram — Karaoke Section —...................... 62

6-34. Printed Wiring Board — Video Section — ....................... 63

6-35. Schematic Diagram — Video Section —.......................... 64

6-36. Printed Wiring Board — Speaker Section — ...................65

6-37. Schematic Diagram — Speaker Section — ...................... 66

6-38. Printed Wiring Board — Power Section — ...................... 67

6-39. Schematic Diagram — Power Section — ......................... 68

7. EXPLODED VIEWS

7-1. Main Section ..................................................................... 79

7-2. Front Panel Section (1)...................................................... 80

7-3. Front Panel Section (2)...................................................... 81

7-4. Front Panel Section (3)...................................................... 82

7-5. Chassis Section (HCD-GNZ88D) ..................................... 83

7-6. Chassis Section (HCD-GNZ77D) ..................................... 84

7-7. DVD Block Section........................................................... 85

7-8. DVD Mechanism Deck Section (1) .................................. 86

7-9. DVD Mechanism Deck Section (2) .................................. 87

8. ELECTRICAL PARTS LIST ........................................ 88

Page 6

HCD-GNZ77D/GNZ88D

Illustrati

List of button locations and reference pages

SECTION 1

GENERAL

This section is extracted from instruction manual.

How to use page 104 to 106

Use this page to find the location of buttons and other parts of the unit and remote that are mentioned in the text.

Unit

ALPHABETICAL ORDER

A — D

CD SYNC 8 (61) Deck A wk (60) Deck B qj (60–62, 75) DIRECTION ea (60–62, 73, 75) DISC 1 ~ 3 q; (25, 28, 29) DISC SKIP/EX-CHANGE qa

(18, 23, 25)

Disc tray 7 (18, 19, 23, 26–29,

33–36, 38, 69–71, 86, 87, 91) DISPLAY r; (21, 76, 77) Display 4 (77) DVD eh (18, 19, 21, 24, 25, 61,

62, 67, 72, 76, 88)

E — O

ECHO LEVEL1) ws (67) EQ BAND/MEMORY 3 (64) GROOVE qk (63) ILLUMINATION el (58, 77, 90) IR Receptor 2 (17, 85) MASTER VOLUME ql (24, 56,

74, 77, 85) MIC2) (jack) wh (67, 72, 85, 94)

(jack) wh (67, 72, 85, 94)

MIC 1

MIC 2

(jack) wg (67, 72, 85, 94) MIC LEVEL2) wf (67, 72, 85) MIC 1 LEVEL MIC 2 LEVEL

wf (67, 72, 85)

wd (67, 72, 85)

P — Z

PHONES (jack) w; (85, 94) Power illuminator wj (77) PRESET EQ wl (63, 64) REC PAUSE/START 6 (61, 62,

72) SOUND FIELD 5 (65, 83) SUB WOOFER ON/OFF

(67) TAPE A/B ef Tape lid qj wk (60) TUNER/BAND eg (57–59, 76) TUNING +/– qh (57–59) TV/SAT1) ed (62, 76, 84, 86) VIDEO VIDEO INPUT

94)

(60–62, 72, 75, 76)

es (62, 76, 84)

TAPE A/B ef (60–62, 72, 75, 76)

Name of button/part Reference page

(jacks) wa (83,

on number

SYMBOLS

?/1 (on/standby) ek (16, 18, 58,

84, 90)

Z OPEN/CLOSE 9 (18, 19, 23,

25, 86)

nN (play) qs (24–27, 31, 33,

35, 36, 38, 48, 51, 60–62, 73, 75, 85, 87)

. OPERATION DIAL >

(go backward/forward) 1 (24, 32, 34, 39, 59, 62, 64, 65)

mM (rewind/fast forward)

qh (24, 60, 88)

qh (25)

X (pause) qd (16) x (stop) qf (61–62, 73, 86, 87,

90)

Z PUSH (Eject A) e; (60) Z PUSH (Eject B) qg (60)

Except for MHC-GNZ55D.

MHC-GNZ55D only.

MHC-GN999D/ MHC-GN999DS only.

104

Page 7

Top view

Front view

34 5 6

HCD-GNZ77D/GNZ88D

r; el ek

ej eh eg

ef ed es

ea e;

wl wk

7 8 9

q; qa qs

qd qf

qg qh

qj qk

ql w;

Additional Information

continued

105

Page 8

HCD-GNZ77D/GNZ88D

Remote control

ALPHABETICAL ORDER

A — L

ADVANCE wf (25) ALBUM +/– qa (20, 24) ANGLE q; (44) AUDIO 8 (34, 43, 67, 70, 83) CLEAR wk (20, 27–30, 35, 41, 53) DISC SKIP 3 (25, 28, 29) DISPLAY ed (21, 76, 77) ENTER wh(18–20, 27–31, 34, 36–39, 40, 42, 45–50,

53, 56–59, 68–71, 74–76, 90) FM MODE 7 (59, 89) FUNCTION +/– 4 (19, 24, 57–60, 67, 75, 84, 88) KARAOKE MODE ea (68, 88) KARAOKE PON e; (68) KEY CONTROL #/2 es (69)

M — S

MENU qs (30, 32, 34–36, 39, 57, 58) Numeric Buttons

1)2)

wl (17, 20, 21, 24, 30, 31, 41,

46–50, 59) PICTURE NAVI 6 (35, 36, 41) PRESET + qh (57–59) PRESET – wd (57–59) REPEAT 7 (30) REPLAY wf (25)

SCORE

5 (72) SLEEP eg (20, 74) SLOW qj (25) SLOW ws (25) SOUND FIELD 5

qd3) (65, 83) STEP C wf (25) SUBTITLE 9 (44)

T — Z

THEATRE SYNC 1 (21) TIMER MENU eh (18, 74–76) TIME/TEXT ef (77–79) TOP MENU wj (30) TUNING + qj (57–59) TUNING – ws (57–59)

w; (17)

TV CH + TV CH – TV/VIDEO TV VOL +/– TV &/1 VOLUME +/–

qh (17)

wd (17)

eg (17)

1)2)

qf (17)

(on/standby)2) 2 (17)

qf (24, 56, 74, 77, 85)

NUMBERS AND SYMBOLS

?/1 (on/standby) 2 (16, 18, 74, 75, 85) x (stop) qk (24, 26, 32, 34–36, 39, 45, 58, 60, 75, 86,

87)

X (pause) ql (24, 60)

(play) wa(24–27, 31, 33, 35, 36, 38, 48, 51,

60, 75, 85, 87)

> (go forward) qh(21, 24, 32, 34, 39) . (go backward) wd(24, 32, 34, 39) M (fast forward) qj (24, 60, 88) m (rewind) ws (24, 60, 88)

V/v/B/b

10/0

-/--

wh (18, 19, 27–31, 33–42, 45–50, 56, 65,

68–72, 74–76, 90)

wk (17)

O RETURN wg (31, 34, 39, 42)

DISPLAY qg (9, 20, 26–31, 36, 37, 40–42, 45, 47,

49, 56, 68–72, 80, 90)

c STEP wf (25)

The numeric button 5, TV VOL +, VOLUME + and H buttons have a tactile do t. Use th e tac tile dot as a reference when operating the system.

This button is used to operate a Sony TV. For details, see “Operating a Sony TV with the remote” on page 17.

MHC-GN999D/MHC-GN999DS/ MHC-GNZ88D/MHC-GNZ77D only.

MHC-GNZ55D only.

106

Page 9

Note : Disassemble the unit in the order as shown below.

SET

2-1. CABINET STEEL CASE

(Page 10)

HCD-GNZ77D/GNZ88D

SECTION 2

DISASSEMBLY

2-2. LOADING PANEL

(Page 10)

2-3. FRONT PANEL SECTION

(Page 11)

2-4. DVD BLOCK SECTION

(Page 11)

2-5. BACK PANEL SECTION

(Page 12)

2-6. MAIN BOARD, ADC BOARD

(Page 12)

2-9. TAPE MECHANISM DECK

(Page 14)

2-10. HOLDER TC-R ASSY ,

HOLDER TC-L ASSY (Page 14)

2-11. MIC BOARD

(Page 15)

2-12. KARAOKE BOARD,

VIDEO BOARD (Page 15)

2-13. DMB15 BOARD

(Page 16)

2-7. SPEAKER BOARD,

S-MASTER BOARD (Page 13)

2-8. POWER BOARD

(Page 13)

2-17. PICK-UP UNIT

(Page 18)

2-14. SENSOR BOARD

(Page 16)

2-15. MOTOR (TB) BOARD

(Page 17)

2-16. MOTOR (LD) BOARD

(Page 17)

2-18. SW BOARD,

DRIVER BOARD (Page 18)

Page 10

HCD-GNZ77D/GNZ88D

Note : Follow the disassembly procedure in the numerical order given.

2-1. CABINET STEEL CASE

screw

(case 3 TP2)

screw

(case 3 TP2)

cabinet steel case

screw

(case 3 TP2)

two screws (+BVTP 3

three screws

(+BVTP 3

two screws

(+BVTP 3

screw

(case 3 TP2)

2-2. LOADING PANEL

CD mechanism deck (CDM74)

Turn the pulley to the direction of the arrow.

pulley

Front panel side

Pull-out the disc tray.

loading panel

Page 11

2-3. FRONT PANEL SECTION

screw

(tapping screw)

CN503 (3P)

CN1967 (2P)

CN205 (11P)

HCD-GNZ77D/GNZ88D

front panel section

four screws (+BVTP 3

2-4. DVD BLOCK SECTION

DVD block section

CN121 (3P)

CN131 (8P)

wire (flat type) (11 core)

(CN101)

wire (flat type) (25 core)

(CN201)

wire (flat type) (13 core)

(CN301)

(+BVTP 3

screw

(tapping screw)

three

screws

three

screws

(+BVTP 3

CN2000 (6P)

CN1880 (8P)

wire (flat type) (13 core)

(CN405)

wire (flat type) (19 core)

(CN521)

Page 12

HCD-GNZ77D/GNZ88D

)

2-5. BACK PANEL SECTION

back panel section

two

screws (+BVTP 3 (HCD-GNZ88D only)

two

screws

(+BVTP 3

screw

wire (flat type)

2-6. MAIN BOARD, ADC BOARD

two

screws

(+BVTT 3

(9 core)

6 (sumitite))

ADC board

CN580 (3P)

two

screws

(+BVTP 3

three

(+BVTP 3

three

MAIN boar

screws

(+BVTP 3

screws

CN501 (12P)

wire (flat type) (19 core)

CN812 (3P)

CN590 (7P)

two

screws

(+BVTP 3

Page 13

2-7. SPEAKER BOARD, S-MASTER BOARD

)

two

screws

CN502 (6P)

two

screws

(+BVTT 3

S-MASTER board

6 (sumitite))

(+BVTT 3

6 (sumitite))

heat sink assy

two

screws

(+BVTT 3

CN1700 (2P)

6 (sumitite))

CN1601 (4P)

HCD-GNZ77D/GNZ88D

CN1500 (4P)

two

screws

(+BVTP 3

SPEAKER boar

2-8. POWER BOARD (HCD-GNZ88D only)

two

screws

two

(tapping)

bracket assy

(+BVTT 3

screws

screw

(+BVTT 3

6 (sumitite))

bracket (SMPS-B5)

four

screws

(+BVTP 3

POWER board

(+BVTP 3

(tapping)

bracket assy

screw

(+BVTT 3

three

screws

screw

CN1100 (2P)

6 (sumitite)

Page 14

HCD-GNZ77D/GNZ88D

2-9. TAPE MECHANISM DECK

wire (flat type)

(11 core)

two

screws

(+BVTP 2.6 (3CR))

two

screws

(+BVTP 2.6 (3CR))

two

screws

(+BVTP 2.6 (3CR))

tape mechanism dec

2-10. HOLDER TC-R ASSY, HOLDER TC-L ASSY

spring (L)

holder TC-L assy

damper

dampe

holder TC-R assy

spring (R)

Page 15

2-11. MIC BOARD

)

bracket (TC)

HCD-GNZ77D/GNZ88D

four

screws

(+BVTP 2.6 (3CR))

bracket (pivot)

MIC board

2-12. KARAOKE BOARD, VIDEO BOARD

CN401 (5P)

three

(+BVTP 3

screws

(CN1966)

wire (flat type) (13 core)

VIDEO board

KARAOKE board

two

screws

(+BVTP 3

screw

(+BVTP 3

two

screws

(+BVTP 3

(HCD-GNZ88D only

screw

(+BVTP 3

shield plate (video)

Page 16

HCD-GNZ77D/GNZ88D

)

2-13. DMB15 BOARD

screw

(+BVTP 3

cover (CDM)

two

screws

(+BVTP 3

bracket mediatek

(+BVTP 3

2-14. SENSOR BOARD

tray

screw

two

screws

(+BVTP 3

(+PTPWH M2.6)

floating

screw

(+BTTP (M2.6))

screw

SENSOR board

CN731 (3P)

wire (flat type) (24 core

(CN101)

CN201 (6P)

DMB15 board

two

screws

(+BVTP 3

belt (table)

(+PTPWH M2.6)

floating

pulley (table)

screw

gear (geneva)

Page 17

2-15. MOTOR (TB) BOARD

table assy

stopper

table motor assy (M741)

HCD-GNZ77D/GNZ88D

2-16. MOTOR (LD) BOARD

Remove the two solders of motor.

loading motor assy (M751)

MOTOR (TB) board

Remove the two solders of motor.

two

screws

(+BTTP (M2.6))

two

screws

(+BTTP (M2.6))

MOTOR (LD) board

belt (loading)

Page 18

HCD-GNZ77D/GNZ88D

)

2-17. PICK-UP UNIT

two insulator screws

pick-up unit

two insulators

two insulator screws

two insulators

2-18. SW BOARD, DRIVER BOARD

SW board

holder (310)

CN702 (5 core)

CN703 (4P)

DRIVER boar

floating

(+PTPWH M2.6

screw

(+BTTP (M2.6))

CN704 (2P)

two

screws

(+BTTP (M2.6))

Page 19

SECTION 3

TEST MODE

HCD-GNZ77D/GNZ88D

[PANEL TEST MODE]

•This mode is used to check the fluorescent indicator tube, LEDs, keys, VOLUME jog, model, destination, software version and VACS level.

Procedure:

1. Press x button, [ILLUMINATION] button and [DISC 2] button

simultaneously.

2. All LEDs and segments in fluorescent indicator tube are lighted

up. All LEDs are lighted up in red color where the SUB WOOFER ON/OFF LED is lighted up in green color.

3. When you want to enter to the software version dispaly mode,

press [DISC 1] button. The model information appears on the fluorescent indicator tube. Press [DISC 1] button again to view the destination information.

4. Each time [DISC 1] button is pressed, the display changes from

MC version, SYS version, UI version, DVD version, CDMA version, CDMB version, ST version, TA version, TM version, TC version in this order, and returns to the model ver sion display .

5. When [DISC 3] button is pressed while the version numbers are

being displayed except model and destination, the date of the software creation appears. When [DISC 3] button is pressed again, the display returns to the software version display . When [DISC 1] button is pressed while the date of the software creation is being displayed, the date of the software creation is displayed in the same order of software version display.

6. Press [DISC 2] button, the key check mode is activated.

7. In the key check mode, the fluorescent indicator tube displays

“K 0 V0”. Turn the [OPERATIONAL DIAL] clockwise; “K” value increases by one. Turn the [OPERATIONAL DIAL] counterclockwise; “K” value increases by one. Each time a button is pressed, “K” v alue increases. Press other keys on main unit to check whether the key is detected. However, once a button has been pressed, it is no longer taken into account. “V” value increases in the manner of 0, 1, 2, 3 ... if [VOLUME] knob is turned clockwise, or it decreases in the manner of 0, 9, 8, 7 ... if [VOLUME] knob is turned counterclockwise.

8. When [DISC 3] button is pressed after all LEDs and segments in

fluorescent indicator tube light up, the fluorescent indicator tube displays “V A CS A”. A is VACS lev el which is triggered by signal level.

9. When [DISC SKIP/EX-CHANGE] button is pressed after all LEDs

and segments in fluorescent indicator tube light up, alternate segments in fluorescent indicator tube would light up. If you press [DISC SKIP/EX-CHANGE] button again, another half of alternate segments in fluorescent indicator tube would light up. When [DISC SKIP/EX-CHANGE] button is pressed again, all segments lights off. Press [DISC SKIP/EX-CHANGE] button again would cause all segments lights up.

10. To release from this mode, press three buttons in the same

manner as step 1, or disconnect the power cord.

[COMMON TEST MODE]

•This mode is used to check operations of the respective sections of Amplifier and Tape.

Procedure:

•To enter Common Test Mode

1. Press x button, [ILLUMINATION] button and [DISC 3] button

simultaneously.

2. The D VD ring indicators and the line below D VD ring indicator

flash synchronously on the fluorescent indicator tube. The function is changed to TV where the function is changed to DVD.

• Check of Amplifier

1. Press [EQ BAND/MEMORY] button repeatedly until a message “GEQ MAX” appears on the fluorescent indicator tube. GEQ increases to its maximum.

2. Press [EQ BAND/MEMORY] button repeatedly until a message “GEQ MIN” appears on the fluorescent indicator tube. GEQ decreases to its minimum.

3. Press [EQ BAND/MEMORY] button repeatedly until a message “GEQ FLAT” appears on the fluorescent indicator tube. GEQ is set to flat.

4. When the [VOLUME] knob is turned clockwise even slightly, the sound volume increases to its maximum and a message “VOLUME MAX” appears on the fluorescent indicator tube.

5. When the [VOLUME] knob is turned counterclockwise even slightly, the sound volume decreases to its minimum and a message “VOLUME MIN” appears on the fluorescent indicator tube.

•Tape function

1. When a tape is inserted in Deck B and recording is started, the function is changed to TV automatically . The function is change to DVD automatically when a tape is inserted in Deck B and recording is started. When [CD SYNC] button is pressed during recording in function, ALC (Automatic Logic Control) is turned on.

2. During recording, press m button will stop the recording and the function is changed to TAPE B and rewind the tape in Deck B until the recording start position and playback of the tape in Deck B is started. If the [REC PAUSE/START] button is pressed for a pause and pressed again to resume recording during recording time, when the tape is rewind, the tape will be rewind until the position where the pause is applied.

•To release from Common Test mode

1. To release from this mode, press

2. The cold reset is enforced at the same time.

[COLD RESET]

• The cold reset clears all data including preset data stored in the

RAM to initial conditions. Execute this mode when returning the set to the customer.

Procedure:

1. Press ?/1 button to turn on the system.

2. Press x button, [ILLUMINATION] button, and ?/1 button simultaneously.

3. The message “COLD RESET” appears on the fluorescent indicator tube. Then, the fluorescent indicator tube becomes blank for a while, and the system is reset.

[VACS ON/OFF]

•This mode is used to switch on and off the VACS (Variable

Attenuation Control System).

Procedure:

1. Press ?/1 button to turn on the system.

2. Press x button, [DIRECTION] button and [DISC 1] simultaneously. The message “VACS OFF” or “VACS ON” appears on the fluorescent indicator tube.

[TUNER STEP CHANGE]

•The step interval of AM c hannels can be toggled between 9 kHz

and 10 kHz. This mode is not available for Saudi Arabia and Russia models.

?/1 button.

Page 20

HCD-GNZ77D/GNZ88D

Procedure:

1. Press ?/1 button to turn on the system.

2. Press [TUNER/BAND] button repeatedly to select the “AM”.

3. Press

4. Press [ILLUMINATION] button and

[DVD SHIP MODE (WITH MEMORY CLEAR)]

•This mode moves the optical pick-up to the position durable to

Procedure:

1. Press ?/1 button to turn on the system.

2. Select DVD function.

3. Press x button, [DIRECTION] button and ?/1 button

4. After the “STANDBY” blinking display finishes, a message

[DVD SHIP MODE (WITHOUT MEMORY CLEAR)]

•This mode moves the optical pick-up to the position durable to

Procedure:

1. Press ?/1 button to turn on the system.

2. Select DVD function.

3. Press [DVD] button and

4. After the “STANDBY” blinking display finishes, a message

[DVD TRAY LOCK MODE]

•This mode let you lock the disc tray. When this mode is

Procedure:

1. Press ?/1 button to turn on the system.

2. Select DVD function.

3. Press x button and [OPEN/CLOSE] button simultaneously and

[TCM OFFLINE MODE]

•This mode prevents the system from turning off automatically

Procedure:

1. When the system is turned off, press [EQ BAND/MEMORY]

2. The message “TCM OFFLINE” will appears on the fluorescent

•To release from TCM Offline Mode

?/1 button to turn off the system.

?/1 button simultaneously.

The system will turn on automatically. The message “AM 9K STEP” or “AM 10K STEP” appears on the fluorescent indicator tube and thus the channel step is changed.

vibration and clears all data including preset data stored in the RAM to initial conditions. Use this mode when returning the set to the customer after repair.

simultaneously during “DVD NO DISC” condition. The system will turn off automatically.

“MECHA LOCK” appears on the fluorescent indicator tube and the DVD ship mode is set.

vibration. Use this mode when returning the set to the customer after repair.

?/1 button simultaneously during “DVD

NO DISC” condition. The system will turn off automatically.

“MECHA LOCK” appears on the fluorescent indicator tube and the DVD ship mode is set.

activated, the disc tray will not open when [OPEN/CLOSE] button or [DISC SKIP/EX-CHANGE] button is pressed. The message “LOCKED” will appears on the fluorescent indicator tube.

hold down until “LOCKED” or “UNLOCKED” appears on the fluorescent indicator tube (around 5 seconds).

when TCM is not connected. Therefore, measurements can be done even when TCM is not connected during production.

button, [TAPE A/B] button and ?/1 button simultaneously. The system will turn on automatically.

indicator tube.

To release from this mode, perform “COLD RESET” or turn off the power supply.

[TV/SAT SWITCHING]

•This mode let you switch from TV to SAT and vice-versa.

Procedure:

1. Press

2. Select TV function.

3. Press [TV/SAT] button and ?/1 button simultaneously. The

[DVD COLOR SYSTEM]

• This mode let you change the color system of the video output

Procedure:

1. Press ?/1 button to turn on the system.

2. Select DVD function.

3. Press ?/1 button again to turn off the system.

4. Press X button and ?/1 button simultaneously. The system

[REMOTE DISABLE MODE]

• This mode let you disable the remote commander reception.

Procedure:

1. Press

2. Press x button, [DIRECTION] button and [DISC 3] button

[PROGRESSIVE]

• This mode let you change the format of the video output from

Procedure:

1. Press ?/1 button to turn on the system.

2. Press [DVD] button and [DISPLAY] button simultaneously. “P

[MTK FIRMWARE DISPLAY]

•This mode is used to display the MTK firmware version.

Procedure:

1. Press ?/1 button to turn on the system.

2. Press [DVD] button to switch to DVD function.

3. Press ?/1 button again to turn off the system.

4. Press x button and ?/1 button. The system turns on

5. The version of MTK firmware appears on the TV screen.

[DVD SERVICE MODE]

•This mode let you make diagnosis and adjustment easily by

?/1 button to turn on the system.

function will change to SAT. Press the same buttons again to change from SAT to TV.

from P AL to NTSC or vice-versa. This mode is not av ailable for Latin American and Russian models.

will turn on automatically. The message “COLOR PAL” or “COLOR NTSC” appears on the fluorescent indicator tube.

When this mode is activated, the system will not response if the button on the remote commander is pressed. The message “RM DISABLE” appears on the fluorescent indicator tube. This mode is essential for conducting test and repairing when no interruption from the other remote commander is expected. This mode is cancelled automatically when the system is turned off.

?/1 button to turn on the system.

simultaneously until “SIRCS ON” or “SIRCS OFF” appears on the fluorescent indicator tube.

the COMPONENT OUT jacks among PROGRESSIVE AUTO, PROGRESSIVE VIDEO and INTERLACE.

AUTO” or “P VIDEO” or “INTERLACE” appears on the fluorescent indicator tube.

automatically.

using the remote commander and the TV. The instructions, diagnostic results, etc. are given on the on-screen display.

Page 21

HCD-GNZ77D/GNZ88D

Ver. 1.3

• TEST DISC LIST

Be sure to use the DVD disc that matches the signal standards of your region.

• CD YEDS-18 (Part No.: 3-702-101-01) PATD-012 (Part No.: 4-225-203-01)

• DVD SL (Single Layer)

NTSC : HLX-503 (Part No.: J-6090-069-A)

HLX-504 (Part No.: J-6090-088-A)

PAL:HLX-506 (Part No.: J-6090-077-A)

• DVD DL (Dual Layer)

NTSC : HLX-501 (Part No.: J-6090-071-A)

HLX-505 (Part No.: J-6090-089-A)

PAL:HLX-507 (Part No.: J-6090-078-A)

• Procedure to enter to DVD Service Mode:

1. Press ?/1 button to turn on the system.

2. Select DVD function.

3. Press x button and [OPEN/CLOSE] button simultaneously and

then turn the [VOLUME] knob clockwise.

4. The message “SERVICE IN” appears on the fluorescent

indicator tube and the Top Menu of Remocon Diagnosis Menu appears on the on-screen display on the TV. The model name and revision number is displayed at the bottom of the on-screen display.

Remocon Diagnosis Menu

0. External Chip Check

1. Servo Parameter Check

2. Drive Manual Operation

3. Emergency History

4. Version Information

Model Name : GML6DS_ME IF-con : V Syscon : Ver.

er. 01.00 (0000)

0.302

5. To execute each function, press its number by using numeric

button on the remote commander.

6. To release from this mode, press ?/1 button to turn off the

system.

• Execute IOP Measurement

In order to execute IOP measurement, the following standard procedures must be followed.

1. From the Top Menu of Remocon Diagnosis Menu, select “2.

Drive Manual Operation” by pressing the [2] button on the remote commander. The following screen appears on the onscreen display.

Drive Manual Operation

1. Servo Control

2. Track/Layer Jump

3. Manual Adjustment

4. Mecha test Mode

5. MIRR time Adjust

0. Return to Top Menu

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eg Boost Adjust:

6. Iop:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

O o Change Value RETURN Return to previous menu

3. Select “6. Iop:” by pressing [6] button on the remote commander .

4. Wait until a hexadecimal number appears in the on-screen display as below:

Manual Adjust

1. Track Balance Adjust:

2. Track Gain Adjust:

3. Focus Balance Adjust:

4. Focus Gain Adjust:

5. Eg Boost Adjust:

6. Iop. ED:

7. TRV. Level:

8. S curve(FE) Level:

9. RFL(PI) Level:

0. MIRR Time:

O o Change Value RETURN Return to previous menu

5. Con vert data from hexadecimal to decimal by using con version table.

6. Please find the label on the rear of the BU (Base Unit). The default IOP value is written in the label.

7. Subtract between these two values.

8. If the remainder is smaller than 93 (decimal), then it is OK. However if the v alue is higher than 93, then the BU is defectiv e and need to be change.

9. Press [RETURN] button on the remote commander to return to previous menu.

10. Press [0] button on the remote commander to return to the Top Menu of Remocon Diagnosis Menu.

11. Press ?/1 button to turn off the system.

• Check Emergency History

To check the emergency history, please follow the following procedure.

1. From the Top Menu of Remocon Diagnosis Menu, select “3. Emergency History” by pressing the [3] button on the remote commander. The following screen appears on the on-screen display.

2. Select “3. Manual Adjustment” by pressing the [3] button on the remote commander. The following screen appears on the on-screen display.

Page 22

HCD-GNZ77D/GNZ88D

Ver. 1.3

Emg.History Check

Laser Hours CD 999h 59min

1. 01 05 04 04 00 00 00 00 00 00 23 45

2. 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45

Next Next Page Prev Prev Page

O Return to Top Menu

DVD 999h 59min

00 92 46 00

2. You can check the total time when the laser is turned on during playback of DVD and CD from the above menu. The maximum time, which can be displayed are 999h 59min.

3. You can check the error code of latest 10 emergency history from the above menu. To view the previous or next page of emergency history, press . or > on the remote commander. The error code consists of

• Error Code

Example of Error code

1. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

The meaning of error code is as below:

01: Communication error (No reply from syscon) 02: Syscon hung up 03: Power OFF request when syscon hung up 19: Thermal shutdown 24: MoveSledHome error 25: Mechanical move error (5 Changer) 26: Mechanical move stack error 30: DC motor adjustment error 31: DPD offset adjustment error 32: TE balance adjustment error 33: TE sensor adjustment error 34: TE loop gain adjustment error 35: FE loop gain adjustment error 36: Bad jitter after adjustment 40: Focus NG 42: Focus layer jump NG 52: Open kick spindle error 51: Spindle stop error 60: Focus on error 61: Seek fail error 62: Read Q data/ID error 70: Lead in data read fail 71: TOC read time out (CD) 80: Can’t buffering 81: Unknown media type

•Time of error code

This is the laser time when an error occurred.

Example of Error code

1. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

To clear the Laser Hour

Press [DISPLAY] button and then press [CLEAR] button. The data for both CD and DVD data are reset.

Emg.History Check

Laser Hours CD 0h 0min

1. 01 05 04 04 00 00 00 00 00 00 23 45

2. 02 02 01 01 00 A9 4B 00 00 00 00 00 00 00 23 45

Next Next Page Prev Prev Page

O Return to Top Menu

DVD 0h 0min

00 92 46 00

To clear the Emergency History

Press [TOP MENU] button and then press [CLEAR] button. The error code for all emergency history would be reset.

Emg.History Check

Laser Hours CD 999h 59min

1. 00 00 00 00 00 00 00 00 00 00 00 00

2. 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00

Next Next Page Prev Prev Page

O Return to Top Menu

DVD 999h 59min

00 00 00 00

To clear the Initialize Setup Data

Press [MENU] button and then press [CLEAR] button on the remote commander.

Emg.History Check

Laser Hours CD 999h 59min

Initialize setup data...

DVD 999h 59min

• Parameter of error code

This is the detail of error code.

Example of Error code

1. 01 05 04 04 00 92 46 00 00 00 00 00 00 00 23 45

Next Next Page Prev Prev Page

O Return to Top Menu

Page 23

HCD-GNZ77D/GNZ88D

SECTION 4

Ver. 1.3

MECHANICAL ADJUSTMENTS

To return to the Top Menu of Remocon Diagnosis Menu

Press [0] button on the remote commander.

• Check Version Information

To check the version information, please follow the following procedure.

1. From the Top Menu of Remocon Diagnosis Menu, select “4. Version Information” by pressing the [4] button on the remote commander. The following screen appears on the on-screen display.

Version information

Firm (Main) : Ver. xxxxx Firm (Sub) : xxxxx RISC : xxxxx 8032 : xxxxx Audio DSP : xxxxx Servo DSP : xxxxx

O Return to Top Menu

To return to the Top Menu of Remocon Diagnosis Menu, press [0] on the remote commander.

Precaution

1. Clean the following parts with a denatured alcohol-moistened swab:

record/playback heads pinch rollers erase head rubber belts capstan idlers

2. Demagnetize the record/playback head with a head demagnetizer.

3. Do not use a magnetized screwdriver for the adjustments.

4. After the adjustments, apply suitable locking compound to the parts adjusted.

5. The adjustments should be performed with the rated power supply voltage unless otherwise noted.

Torque Measurement

Mode

FWD

FWD back tension

REV

REV back tension

FF/REW

FWD tension

REV tension

Torque meter

CQ-102C

CQ-102RC

CQ-201B

CQ-403A

CQ-403R

Meter reading

3.06 N • m to 6.96 N • m 31 to 71 g • cm

(0.43 – 0.98 oz • inch)

0.19 N • m to 0.58 N • m

2 to 6 g • cm

(0.02 – 0.08 oz • inch)

3.06 N • m to 6.96 N • m 31 to 71 g • cm

(0.43 – 0.98 oz • inch)

0.19 N • m to 0.58 N • m

2 to 6 g • cm

(0.02 – 0.08 oz • inch)

6.96 N • m to 14.02 N • m 71 to 143 g • cm

(0.98 – 1.99 oz • inch)

9.80 N • m

100 g or more

(3.53 oz or more)

9.80 N • m

100 g or more

(3.53 oz or more)

Page 24

HCD-GNZ77D/GNZ88D

)

Ver. 1.3

SECTION 5

ELECTRICAL ADJUSTMENTS

DVD SECTION

When the optical pick-up assy is replaced, perform the “Execute IOP Measurement”.

Execute IOP Measurement (See page 21)

[TEST DISC LIST]

Be sure to use the DVD disc that matches the signal standards of your region.

• CD YEDS-18 (Part No.: 3-702-101-01) PATD-012 (Part No.: 4-225-203-01)

• DVD SL (Single Layer)

NTSC : HLX-503 (Part No.: J-6090-069-A)

HLX-504 (Part No.: J-6090-088-A)

PAL : HLX-506 (Part No.: J-6090-077-A)

• DVD DL (Dual Layer)

NTSC : HLX-501 (Part No.: J-6090-071-A)

HLX-505 (Part No.: J-6090-089-A)

PAL : HLX-507 (Part No.: J-6090-078-A)

[RFMON Level Check]

Connection:

oscilloscope

DMB15 board

CN105 pin 6 (RFMON)

CN105 pin

(GND)

Procedure:

1. Connect an oscilloscope to CN105 pin 6 (RFMON) and CN105 pin 3 (GND) on the DMB15 board.

2. Turn the power on.

3. Set the test disc (refer to the TEST DISC LIST) on the tray and press H button to playback.

4. Confirm that oscilloscope waveform is clear and check RFMON signal level is correct or not.

Note: A clear RFMON signal waveform means that the shape “◊” can be

clearly distinguished at the center of the waveform.

+ –

Checking Location: DMB15 board (Side A)

IC101

(SIDE A)

IC104

IC102

IC201

CN105

CN105 pin 3 (GND

DMB15 BOARD

CN106

CN105 pin 6 (RFMON)

VIDEO SECTION

Video Level Check (VIDEO BOARD)

Purpose

This adjustment is made to satisfy the NTSC standard, and if not adjusted correctly, the brightness will be too large or small.

oscilloscope

Ω

set

J1902 VIDEO OUTPUT

RFMON signal waveform

VOLT/DIV: 200 mV

TIME/DIV: 500 ns

level: 0.58 ± 1.23 Vp-p (DVD)

0.57 ± 1.1 Vp-p (CD)

Procedure:

1. Connect oscilloscope to VIDEO output.

2. Load a DVD reference disc playback.

3. Check the video signal level is 1.00±0.07Vp-p.

1.00 ± 0.07 Vp-p

(WHITE 100%)

Page 25

HCD-GNZ77D/GNZ88D

DECK SECTION

0 dB=0.775 V

1. Demagnetize the record/playback head with a head demagnetizer.

2. Do not use a magnetized screwdriver for the adjustments.

3. After the adjustments, apply suitable locking compound to the parts adjust.

4. The adjustments should be performed with the rated power supply voltage unless otherwise noted.

5. The adjustments should be performed in the order giv en in this service manual. (As a general rule, playback circuit adjustment should be completed before performing recording circuit adjustment.)

6. The adjustments should be performed for both L-CH and RCH.

7. Switches and controls should be set as follows unless otherwise specified.

•Test Tape

Tape Signal Used for

P-4-A063 6.3 kHz, –10 dB Azimuth Adjustment

Record/Playback Head Azimuth Adjustment

DECK A DECK B

Note: Perform this adjustments for both decks

Procedure:

1. Mode: Playback

3. Mode: Playback

test tape P-4-A063 (6.3 kHz, –10 dB)

L-CH

MAIN board IC101

R-CH

waveform of oscilloscope

in phase 45°90°135°180

pin 28

pin 36

L R

pin 37

good

oscilloscop

wrong

4. After the adjustments, apply suitable locking compound to the pats adjusted.

Adjustment Location: Playback Head (Deck A).

Record/Playback/Erase Head (Deck B).

test tape P-4-A063 (6.3 kHz, –10 dB)

MAIN board IC101 Pin 28 (L-CH) Pin 37 (R-CH)

set

MAIN board IC101 Pin 36 (GND)

level mete

–

2. T urn the adjustment screw and chec k output peaks. If the peaks do not match for L-CH and R-CH, turn the adjustment screw so that outputs match within 1dB of peak.

output level

within 1dB

L-CH peak

R-CH peak

within 1dB

screw position

L-CH peak

screw position

R-CH peak

forward

Page 26

HCD-GNZ77D/GNZ88D

MEMO

Page 27

SECTION 6 DIAGRAMS

6-1. BLOCK DIAGRAM — RF/SERVO SECTION —

HCD-GNZ77D/GNZ88D

DETECTOR

OPTICAL PICK-UP

BLOCK

LASER DIODE

(FOR CD)

LASER DIODE

(FOR DVD)

2AXIS

DEVICE

FOCUS/

TRACKING

COIL

SLED

SPINDLE

LIMIT

CD LD

DVD LD

VR650

VR780

MSW

FCS+ FCS–

TRK+ TRK–

SL– SL+

SP+ SP–

A B C D

CBA

AUTOMATIC POWER CONTROL (FOR CD)

Q102 (1/2)

AUTOMATIC POWER

CONTROL (FOR DVD)

Q102 (2/2)

VOLUME CONTROL

Q101, Q103

DVDRFIP

DVDA

DVDB

DVDC

DVDD

TPI

TNI

176

LI M SW

LD01

MD12 MD11

LD02

MSW

42 41

36 48 37 1

35 3 34 4

VCC

30 29

27 28

46 47

OSP

252 253

FOCUS/TRACKING COIL DRIVER, SPINDLE, SLED MOTOR DRIVER

IC201

BUFFER

FOCUS COIL

DRIVE

TRACKING COIL

DRIVE

SLED MOTOR

DRIVE

SPINDLE MOTOR

DRIVE

BUFFER

OSN

CD/DVD RF AMP,

FOCUS/TRACKING ERROR AMP

DVD SYSTEM PROCESSOR

DIGITAL SERVO PROCESSOR

10 13

19 20 22 21

V1P4

FOO

TRO

FMO

DMO

IC102(1/2)

V1P4

FMO FOO

DMO TRO

38 42

37 41

211 210 170

FMO FOO

DMO TRO

V REFO

IOPMON

SPFG

MUTE123 MUTE TSDM

PRST

IFCK

IFSDO

IFSDI

XIFCS

IFBSY

KRMOD/HSYNC

MIC/VSYNC

• Signal Path

: CD PLAY

: DVD PLAY

: SACD PLAY

110

98 101 100

105

207

205

MTK_RESET

MTK_CLK

MTK_SOD

MTK_SIO

MTK_XIFCK

MTK BUSY

KRMOD

MIC STATUS

SYSTEM

CONTROL

IC401(1/4)

HCD-GNZ77D/GNZ88D

27 27

Page 28

HCD-GNZ77D/GNZ88D

6-2. BLOCK DIAGRAM — VIDEO SECTION —

YUV3 YUV2 YUV1 YUV4 YUV5 YUV6

WIDE

DSEL

VOICE

SMSCK

ASDAT0 ASDAT1 ASDAT2 ASDAT4

XRST

ACLK

ABCK

ALRCK

SDPIF

198 196 194 200 202 203

49 48

206 208

217 218 219 222

220 215 214 213

225

V C Y YG CR/B CB/R

WIDE DSEL

VOICE SCORE

(Page 29)

MAIN

SECTION

MAIN

SECTION

SDTI1

SDTI2

SDTI3

SDTI4

PDN

MCLK

BICK

LRCK

SCL

SDA

DIGITAL OPTICAL

TRANSMITTER

IC508

D/A CONVERTER

IC301

(SW)

(DMIXL)

GNZ77D

DVD

DIGITAL

OUT

(SL)

(FC)

(FL)

LOUT2+ LOUT2–

LOUT3+ LOUT3–

ROUT3+ ROUT3–

LOUT4+ LOUT4–

LOUT1+ LOUT1–

GNZ77D

IC3731

46 45

IC3751 (1/2)

42 41

IC3751 (2/2) 40 39

IC3771

38 37

IC3711 2 1

SURROUND L

CENTER

SUBWOOFER

DOWNMIX L

FRONT L

(Page 29)

MAIN

SECTION

• Signal Path

: AUDIO

: VIDEO

: COMPONENT VIDEO

: DIGITAL

X101

27MHz

229

XTALI

XTALO

228

SCL

SDA

102

103

6 5

SCL

SDA

EEPROM

IC103

DVD SYSTEM PROCESSOR

IC102(2/2)

AD0 – AD7

81-84,86-88,91

HD0 – HD7 A0 – A21

DATA & ADDRESS BUS

HD0 – HD7

29,31,33,35,38,40,42,44 25-16, 10 -1, 48

DQ0 – DQ7

HIGHA0-7 IOA0-7, IOA18-IOA21 A16, A17

53-61, 67-72, 74-76,

78, 89, 92, 93

A0 – A19DQ15/A-1

FLASH ROM

IC101

A1-A21

IOCS

IOWA

IOUE

CEWEOE

2,4,5,7,8,10,11,13,42,44,45,47,48,50,51,53

2645

28OE11

RD0 – RD15

125-123, 121, 120, 118,

117, 115, 135, 133-128, 126

RD0 – RD15

RA0 – RA11

146, 147, 149-151,

158-160, 162, 164-166

22-26,

29-35

RA0 – RA11

SDRAM

IC104

RCLK

RCS

RWE

RAS

BA0

BA1

143

142

145 156 113 137 157

BS0

BS1

DRCLK

138

RCS

CAS

140

139

CAS

RAS

RWE

DQM0

DQM1

CKE

DRCKE

HCD-GNZ77D/GNZ88D

2828

Page 29

6-3. BLOCK DIAGRAM — MAIN SECTION —

CENTER

ECHO AMP

IC1400

Q107–109

SUBWOOFER

SURROUND L

FRONT L

DOWNMIX L

5VOL1

6VOL2

7VO 3

29POOUT

21MCO

Q113,114

BIAS OSC

Q112

CAP CONTROL

Q120,121

B TRG CONTROL

Q118,119

A TRG CONTROL

Q122,123

J1402 VIDEO INPUT

ANTENNA

J501

TV/SAT IN

J1400 MIC 1

J1450 MIC 2

HRPE901

FM 75Ω

COAXIAL

VIDEO

AUDIO

HP901

HEAD

REC/PB

HEAD

ERASE HEAD

MECHANISM

BLOCK

REC(REV)

REC(FWD)

CAP M+

B TRGM+

A TRGM+

(DECK A)

(DECK B)

TAPE

DECK

B SHUT A SHUT

A HALF B HALF

J501

J1402

TU901

R-CH

Q154,

155

R-CH

R–CH

5LCH 3RCH 4+9V

8DO 6DI 7CL 9CE 1TUNED

DIN DOUT CLK CE

TUNED

VIDEO

SECTION

(Page 28)

R–CH ST A+9V

T101

15 MIC1P

16 MIC2P

MUTE CONTROL

MUTE

Q285

RV1401

MIC2

LEVLE

RV1401

ECHO LEVEL

MIC AMP

IC1401

BIAS+9V

MUTE

Q235

Q236

RV1401

MIC1

LEVLE

MUTE

Q166

MUTE CONTROL

Q110,111

AUDIO

SECTION

(Page 30)

MUTE

Q238

MUTE CONTROL

MUTE

Q237

MUTE

Q175

Q301,302

NSP MUTE

SOFT MUTE

DVD/CD MUTE

INIT

CONTROL Q307,308

REC/PB AMP,

SOUND CONTROL

IC101

57 FRONT

DVD/CD

TU–LCH

LINE

VIDEO

MIC

PB A

PB B

REC

CLK

DATA

DIN

DOUT

CLK 36 40

83 84

90 89 63 91

20 21 18 19 17

ST CE TUNED

DVD A MUTE

DATA CLK

MIC DETECT

B SHUT A SHUT A HALF B HALF

SIGNAL IN/OUT CONTROL

REC MUTE REC BIAS TC REALY CAMP CNT B TRIG A TRIG

SM INIT

SM NSP MUTING

SM SOFT MUTING

SURR CHANNEL

SYSTEM

CONTROL

IC401 (3/4)

IC403

29 5VRSW

23 12TONE L 42TONE R

28FRONT L 37FRONT R

26F/B

7MUSIC L+R

53L+R LIGHTING

SW CHANNEL

SELECT

R–CH

DBFB

FEED BACK

Q101

88VACS IN

66IO EXP DATA OUT 68IO EXP RST 69IO EXP CLK 70IO EXP LAT

22VIDEO OUT SW 21VIDEO MUTE

24FAN CNT 22ADC RESET

2RESET 3CLK 4LATCH

26D1

SELECT SWITCH

Q260

DATA

RST CLK LAT

RST CLK

LAT

DATA

SELECT

SWITCH

Q261

GNZ77D

JW261

SIGNAL SELECT

IC205

Z0 Z–Z1

X0 X–X1

AUDIO

SECTION

(Page 30)

VIDEO

SECTION

(Page 28)

14X

GNZ88D

HCD-GNZ77D/GNZ88D

CENTER

SW OUT

SL OUT

FRONT L

ADC RESET

DBFB FEED BACK

FAN

DRIVE

Q585

3 1

23 27 26 21

J503

SUB WOOFER

SW OUT

J506

D–LIGHT

SYNC OUT

SCORE

VOICE

FAN901

VIDEO SELECTOR

OUT

AUDIO

SECTION

(Page 30)

AUDIO

SECTION

(Page 30)

VIDEO

SECTION

(Page 28)

• Signal Path

: AUDIO

: TUNER

: PB (DECK A)

: PB (DECK B)

: REC (DECK B)

: VIDEO

: COMPONENT VIDEO

• R-CH is omitted due to same as L-CH.

IC1805

J1902 (1/2)

VIDEO

J1902 (2/2)

PB/C

PR/C

OUT

S VIDEO

OUT

J1900

COMPONENT

OUT

SOFT MUTE

CONTROL

Q305,306,311

MUSIC L+R

AC/DC CONVERTER

IC2000 (2/2)

MIC

AC/DC CONVERTER

IC2000 (1/2)

FAN DET

V C Y

WIDE

CB/R

DSEL

CR/B

COMPARATOR

LIMIT VOICE

COMPARATOR

IC2002

FAN

DETECT

Q580,582

FAN

CONTROL

Q584

75 OHM DRIVER

CVBS IN

4 2

C–IN

Y–IN

CY–IN

CB–IN

I/P

CR–IN

MUTE1

MUTE2

MUTE

Q263,264

DETECT

IC2001

IC1801

CVBSOUT

S–DC OUT

UNREG+12V

C OUT Y OUT

CYOUT

CB OUT

CR OUT

HCD-GNZ77D/GNZ88D

29 29

Page 30

HCD-GNZ77D/GNZ88D

6-4. BLOCK DIAGRAM — AUDIO SECTION —

MAIN

SECTION

(Page 29)

DBFB FEED BACK

FRONT L

ADC RESET

SL OUT

SW OUT

CENTER

12.288MHz

• Signal path : AUDIO : DIGITAL

R-CH

SERIAL CLOCK

BUFFER

IC3

A/D CONVERTER

L IN

1 2

R IN

SCKI

PDWN

A/D CONVERTER

L IN

R IN

SCKI

PDWN

A/D CONVERTER

L IN

R IN

SCKI

PDWN

IC11

IC12

IC13

M751

(LOADING)

M741

(TABLE)

D OUT

LRCK

BCK

D OUT

LRCK

BCK

D OUT

LRCK

BCK

RE701

DISC TRAY

ADDRESS

DETECT

10 11

GNZ88D

10 11

S751

OPEN/CLOSE

DETECT

IC731

TABLE

ADDRESS

SENSOR

IC803

CLOSE OPEN

IC701

MOTOR

DRIVE

IC712

TABLE

MOTOR

DRIVE

Q731

D/A CONVERTER

IC500

OUTL1

OUTL2

6 4

45 43 41 39

18 19 21 22 23 27 37 38

18 19 21 22 23 27 38

41 39

SM SD

R–CH R–CH

SERIAL CLOCK

BUFFER

IC800

R–CH R–CH

GNZ77D

3 79 76 77 78 65 72

86 85

X800

49MHz

SUB WOOFER AMP

HP AMP

IC880

GNZ88D

IC812

OUTR1

DATA

LRCK

BCK

XFSIIN

DATA

LRCK

BCK

XFSIIN

OPEN SWITCH

E–3

E–2

E–1

TABLE SENSE

LM–F

LM–R

TM–F

TM–R

OUTR2

XFSOIN

XFSOOUT

HPOUTL1 HPOUTL2 HPOUTR1 HPOUTR2

NSPMUTE

SOFTMUTE

SCSHIFT

SCLATCH

FSOCKO

D/A CONVERTER

IC700

NSPMUTE

SOFTMUTE

SCSHIFT

SCLATCH

XFSOIN

OUTL1 OUTL2

HPOUTR1 HPOUTR2

SYSTEM CONTROL

IC401(2/4)

SM LATCH3 SM LATCH2 SM LATCH1

SCDT

INIT

FSOI

SCDT

INIT

FSOI

SM CLK

SM DATA

SM RESET

HP MUTE

HP DET

AMP (FRONT LCH)

PWM A

PWM B

D/A CONVERTER

DATA

LRCK

BCK

XFSIIN

XFSOOUT

NSPMUTE

SOFTMUTE

SCDT

SCSHIFT

SCLATCH

INIT

FSOCKO

FSOI

XFSOIN

IC530

IC600

INIT

NSP MUTE

SOFT MUTE

OUT A

OUT B

/RESET

OUTL1 OUTL2

OUTR1 OUTR2

SW OUT

/SD

4 5

6 4

R-CH R-CH

MAIN

SECTION

(Page 29)

MAIN

SECTION

(Page 29)

DC DETECT

Q850,851

AMP (SURROUND)

PWM A

PWM B

PWM A

PWM B

DC DETECT

Q840

R-CH

IC630

OUT A

OUT B

OUT C OUT D

RESET AB RESET CD

AMP (CENTER)

IC730

OUT A

OUT B

/RESET

TM1500 (1/3)

MUTE

Q1400,1401

MUTE CONTROL

Q486

25 22

/SD

R-CH R-CH

D486

FRONT

SPEAKER

DC DETECT

Q860,861

DC DETECT

Q870,871

R-CH

UNREG+8V

FAN DET

R-CH R-CH

TM1500 (2/3)

TM1500 (3/3)

MAIN

SECTION

(Page 29)

J1401

PHONES

GNZ88D

SURROUND

SPEAKER

CENTER

SPEAKER

HCD-GNZ77D/GNZ88D

3030

Page 31

6-5. BLOCK DIAGRAM — FUNCTION/POWER SECTION —

SYSTEM CONTROL

IC401 (4/4)

S1309–1316

EVER+4V

FUNCTION

S1317,1319,1324–1327

FUNCTION

S1306,1318,1320–1323,1328,1331

FUNCTION

S1300

FUNCTION

S1301

FUNCTION

S1305

ROTARY

ENCODER

D1304

(STANDBY)

LED POWER

CONTROL

Q1303,1304

ILLUMINATION

RESET

IC402

Q1305–1307

D1307–1312

D215

D216

KEY

LED ON/OFF

CONTROL

Q1308,1310

LED

CONTROL

RESET

SWITCH

Q213

AD KEY1

AD KEY2

AD KEY3

FL DRIVER DATA

FL DRIVER CS

FL DRIVER RESET

DISPLAY KEY

POWER KEY

VOL A

VOL B

STBY LED

53 LED CTRL

50 LED ILLUMINATION 1

LED ILLUMINATION 2

LED ILLUMINATION 3

RESET

AC CUT

XC OUT

MTK POWER

MAIN ON/OFF

SIRCS

XC IN

X IN

X OUT

58FL DRIVER CLK 57 60 59

+1.8V

100

SCK

48 49

SI CSB

RSTB

REMOTE CONTROL

SIGNAL

RECEIVER

IC1301

X401

32.768kHz

X402

5MHz

D+3.3V

+1.8V REG

FL DRIVE

IC1300

IC810

A+5V

DR5

DR11

DR12

DR14

DR16

DR35

DR0

DR4

•

DR15

D+3.3V REG

IC2

7 I

•

2 I 6

•

FL DRIVE CONTROL

Q1311–1316

D1300

D1302

D1303

D1301

POWER

CONTROL

Q132,133

A+5V REG

T1300 DC/DC

CONVERTER

TRANSFORMER

FL1300

VACUUM

FLUORESCENT

DISPLAYS

A+5V

A+8.4V

IC1

DVD SW+5V

RF+1.8V

RF+3.3V

+3.3V

D+4V

D+3.3V

+3.3V

D+3.3V

EVER+4V

FL+4V

FL+3.3V

Q1300

M+9V

ST A+9V

AUDIO A+9V

BIAS +9V

A+5V REG

Q131

D594

RF+1.8V REG

RF+3.3V REG

+3.3V REG

IC106

IC107

IC105

D506

D393

D396

D394

D395

D1314

MTK POWER

CONTROL

Q1970,1971

DVD

SW+9V

DVD+3.3V

UNREG+12V

M+9V/LED+9V

REG

IC551

AUDIO+9V

REG

IC552

DVD SW+9V

REG

IC1802

DVD SW+3.3V

UNREG+8V

REG

IC1803

DVD SW+5V

REG

IC1804

D+4V

REG

IC562

+31V

+12V REG

IC1102

POWER CONTROL

Q1100,1101

+8V SWITCH

Q1205,1206

+4V SWITCH

Q1203,1204

GNZ88D GNZ77D: POWER UNIT

RECT

D1114

POWER DETECT

IC1101

RECT

D1212

RECT

D1213

POWER DETECT

IC1201

T1100

MAIN

TRANSFORMER

FEED BACK

PC1100

STANDBY CONTROL

PC1101

STANDBY CONTROL

PC1102

T1200

SUB

TRANSFORMER

FEED BACK

PC1200

GNZ88D:EXCEPT TH

SW1100

VOLTAGE

SELECTER

120V

D1102 D1101

D1119

D1112

220

240V

RECT

D1100

D1120

D1110

STANDBY

CONTROL

Q1102

D1211

D1208 D1207

STANDBY CONTROL

Q1200

D1201

HCD-GNZ77D/GNZ88D

GNZ88D

FILTER LF1101

F1110

POWER CONTROL

IC1100

VIN

VCC

Z/C

AC IN

• Abbreviation E2 : 120 V AC area in E model E3 : 240 V AC area in E model E12 : 220–240 V AC area in E model E13 : 220–230 V AC area in E model E15 : Iran model EA : Saudi arabia model PH : Philippine model SP : Singapore model TH : Thai model

POWER CONTROL

IC1200

VCC

Z/C

HCD-GNZ77D/GNZ88D

31 31

Page 32

HCD-GNZ77D/GNZ88D

These are omitted.

6-6. CIRCUIT BOARDS LOCATION

HCD-GNZ88D

MOTOR (LD) board

KARAOKE board

POWER board

IR board

PANEL board

VOLUME board

MIC board

HCD-GNZ77D

MOTOR (LD) board

KARAOKE board

POWER UNIT

IR board

PANEL board

SW board

DMB15 board

SW board

DMB15 board

SENSOR board

VIDEO board

SENSOR board

DRIVER board

S-MASTER board

ADC board

DRIVER board

MOTOR (TB) boar

MAIN board

SPEAKER board

MOTOR (TB) boar

MAIN board

SPEAKER board

• Note For Printed Wiring Boards And Schematic Diagrams

Note on Printed Wiring Board:

• X : parts extracted from the component side.

• Y : parts extracted from the conductor side.

• : Pattern from the side which enables seeing.

(The other layer’s patterns are not indicated.)

Caution: Pattern face side: Parts on the pattern face side seen from (Conductor Side) the pattern face are indicated. Parts face side: Parts on the parts face side seen from (Component Side) the parts face are indicated.

• Indication of transistor.

These are omitted.

UNLEADED SOLDER

Boards requiring use of unleaded solder are printed with the lead free mark (LF) indicating the solder contains no lead. (Caution: Some printed circuit boards may not come printed with

the lead free mark due to their particular size)

: LEAD FREE MARK

Unleaded solder has the following characteristics.

• Unleaded solder melts at a temperature about 40 °C higher than ordinary solder. Ordinary soldering irons can be used but the iron tip has to be applied to the solder joint for a slightly longer time. Soldering irons using a temperature regulator should be set to about 350 °C. Caution: The printed pattern (copper foil) may peel away if the

heated tip is applied for too long, so be careful!

• Strong viscosity Unleaded solder is more viscou-s (sticky , less prone to flo w) than ordinary solder so use caution not to let solder bridges occur such as on IC pins, etc.

• Usable with ordinary solder It is best to use only unleaded solder but unleaded solder may also be added to ordinary solder.

Note on Schematic Diagram:

• All capacitors are in µF unless otherwise noted. (p: pF) 50 WV or less are not indicated except for electrolytics and tantalums.

• All resistors are in Ω and 1/ specified.

• 2 : nonflammable resistor .

• C : panel designation.

Note: The components identified by mark 0 or dotted line

• 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 production tolerances.

•Waveforms are taken with a oscilloscope. Voltage variations may be noted due to normal production tolerances.

• Circled numbers refer to waveforms.

• Signal path.

F : AUDIO f : TUNER L : VIDEO (COMPONENT) g : VIDEO (COMPOSITE) E : TAPE PLAY (DECK A) d : TAPE PLA Y (DECK B) G : TAPE REC (DECK B) J : DVD (AUDIO) c : DVD (RF) I : DVD (DIGITAL)

W or less unless otherwise

with mark 0 are critical for safety . Replace only with part number specified.

: Impossible to measure

∗

VOLUME board

HCD-GNZ77D/GNZ88D

S-MASTER board

ADC board

MIC board

VIDEO board

3232

Page 33

• Waveforms

— DMB15 BOARD —

IC102 6 (DVDRFIP)

IC102 <z.v (YUV1)

IC102 <xx. (XTALI)

HCD-GNZ77D/GNZ88D

200 mV/DIV, 100 nsec/DIV

IC102 ea (FED)

100 mV/DIV, 1 msec/DIV

IC102 es (TEO)

500 mV/DIV, 1 msec/DIV

700 mVp-p

0.3 Vp-p

0.5 Vp-p

500 mV/DIV, 20 µsec/DIV

IC102 <z.n (YUV2)

500 mV/DIV, 20 µsec/DIV

IC102 <z., (YUV3)

H 1.5 Vp-p

500 mV/DIV, 20 µsec/DIV

1.3 Vp-p

1.2 Vp-p

1.8 Vp-p

27MHz

500 mV/DIV, 20 µsec/DIV

— S-MASTER BOARD — — MAIN BOARD —

IC800 4

49 MHz

0.2 V/DIV, 0.1 µsec/DIV

0.4 Vp-p

1 IC401 q; (XC-IN)

32.768 kHz

0.5 V/DIV, 20 µsec/DIV

2 IC401 qd (X OUT)

— ADC BOARD —

IC3 6

5 MHz

0.9 Vp-p

12.288 MHz

0.5 V/DIV, 0.1 µsec/DIV

1 V/DIV, 0.1 µsec/DIV

0.7 Vp-p

2.1 Vp-p

HCD-GNZ77D/GNZ88D

33 33

Page 34

HCD-GNZ77D/GNZ88D

6-7. PRINTED WIRING BOARDS — DRIVER SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

234567891011121314

CN704

CN703

C751

R702

C737

C736

C735

D701

R723

R722

R721

R701

D711

JW710

C741

R713

CN702

R734

JW709

R732

JW708

R736

R733

JW711

JW707

JW706

JW705

CN705

JW712

C752

Q731

R751

CN741

CN742

C715

• Semiconductor Location

Ref. No. Location D701 D-6

D711 D-7

CN721

(DISC TRAY ADDRESS DETECT)

JW713

JW714

IC701

R711

R712

JW701

IC712

JW704

JW703

JW702

R731

CN701

C731

MAIN

BOARD

CN405

(Page 43)

IC731

CN751

CN731

S751

(OPEN/CLOSE DETECT)

HCD-GNZ77D/GNZ88D

IC701 E-6 IC712 E-7 IC731 E-11

Q731 B-8

3434

Page 35

6-8. SCHEMATIC DIAGRAM — DRIVER SECTION — • Refer to page 69 for IC Block Diagrams.

IC B/D

IC701

R702

HCD-GNZ77D/GNZ88D

R701

S751

M751

CN721

CN751

CN704

D701

C751

C715

IC B/D

IC712

R713

R712

C752CN705

D711

R736

390

R711

R751

R732R734

CN701

(Page 44)

HCD-GNZ77D/GNZ88D

IC731

CN731 CN741

M741

RE701

CN742

CN711

CN702

CN703

C741

R723 R721R722

R733

Q731

C735C736C737

35 35

R731

C731

Page 36

HCD-GNZ77D/GNZ88D

Ver. 1.1

6-9. PRINTED WIRING BOARD — DMB15 SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

234567891011

12 13

(Page 43)

MAIN BOARD CN301

• Semiconductor Location

Ref. No. Location D1001 F-6

D3501 I-7 D3502 I-8

X101

FB112

R142

C108

IC101

C152

R1543

R1544

C138

R1559

C133

C132

C137

C135

C150

C129

R234

R136

R4706

C116

C117

R4705

CN301

C119

C105

C112

FL101

C118

R117

Q103

R116

E C B

R101

C101

CN201

R1129

1-869-463-

OPTICAL PICK-UP

BL0CK

CN101

(11)

A10

R1102

C102

R161

R1549

R155

FB115

FB114

CN106

R1557

IC102

R153

FB113

R152

R1168

C153

CN105

C215

C180

C167

C302

CN302

IC103

A11

R107

C224

C221

C222

IC104

C219

C177

C178

R3803

R3804

C220

C218

C217

Q3801

B C E

C3802

R1101

C3804

C3803

FL107

R1105

R3805

D3501

C170

D3502

C3805

C308

RB108

R1108

R189

RB107

R1553

R190

RB113

R192

R195

RB112

R1550

R197

FB404

D1001

C306

R233

IC201

C179

C190

C181

R191

R193

R209

R208

C205

R214

R215

C206

R210

C208

R216

A12

FB405

FL402

R3801

CN401

FB401

FB403

FB402

C307

R3802

C3801

FL403

FL401

IC106

R3651

GNZ88D

R3737

R3738

R3717

R3718

R3732

C3731

R3731

R3733

R3712

C3711

R3711

R3713

C3732

C3712

R3736

C3734

R3716

C3714

R3735

C3733

R3715

C3713

C3701

R3734

R3742

C3703

R3714

R3722

R3741

R3721

R3744

R3746

C3744

R3724

R3726

C3724

C3741

C3742

R3745

C3743

R3747

R3748

C3721

C3722

R3725

C3723

R3727

R3728

R3743

R3723

VIDEO

BOARD

NO1960

(Page 63)

R3752

R3751

C3752 C3751

R3753

R3757

R3758

R3771

C3772 C3771

R3773

R3777

R3778

R3755

R3754

C3753

R3756

C3754

R3772

R3775

R3774

C3773

R3776

C3774

R3762

C3705

R3782

C3707

R3761

R3781

R3766 R3764

C3764

R3784

R3786

C3784

C3761

C3762

R3765

C3763

R3767

R3768

C3781

C3782

R3785

C3783

R3787

R3788

R3763

R319

R3783

R224

C210

R219

C403

FB406

C402

C187

C189

R3653

C305

GNZ88D

IC101 C-10 IC102 F-9 IC103 F-7 IC104 E-7 (IC105) D-10 IC106 E-5 (IC107) G-10 IC201 C-6 (IC301) F-6 (IC3711) H-5 (IC3731) G-5 (IC3751) G-6 (IC3771) H-6

(Q101) F-11 (Q102) E-10 Q103 G-11 Q3801 H-7

( ): SIDE B

HCD-GNZ77D/GNZ88D

MAIN BOARD CN521

(Page 43) (Page 63)

VIDEO BOARD CN1966

3636

Page 37

HCD-GNZ77D/GNZ88D

R114

C106

R108

R109

Q101

23456789101112

R1110

R231

R1151

R1531

R1551

R151

R1104

R1530

C161

R1103

R164

R1504

C162

R1552

R1120

R1502

R1121

R1546

C164

C176

C175

C174

C173

R1122

C172

C163

R1123

C171

R1124

R1125

RB111

RB103

RB104

FL106

C191

GNZ77D

R3501

GNZ88D

R3769

R232

RB105

RB106

FL104

IC3751

C3706

C109

R1152

FB111

C136

R138

R169

C140

R104

C147

R1150

C144

C148

C146

R1526

C151

R141

C155

C156

C149

R1524

R1542

GNZ77D

C154

R143

C159

R1547

R146

C160

C158

R1540

R160

R1548

R106

R105

R247

C188

R246

2 354

R187

R118

R110

4 5 6

R115

6 4

R120

Q102

R112

R111

C184

R121

3 2 1

R113

IC105

C113

R123

R124

R126

C114

C193

C182

R1133

R1126

R1161

C196

C126

C115

C120

C195

123

R1554

C121

IC107

R1109

C122

C192

R196

FL105

C131

C128

C127

R127

C125

C124

C123

C130

C139

R223

R230

C213

FL108

R3759

C214

R225

R226

C212

R1134

IC301

R220

C209

R213

R206

R205

R2504

R3749

C211

R221

C3704

C203

C233

R212

R207

IC3731

R3652

C301

R204

R314

R3739

R5016EXCEPT E2

GNZ77D

R5000

R5014

R5009

GNZ88D

R5012

R5011

GNZ77D

GNZ88D

HCD-GNZ77D/GNZ88D

R4701

R321

R4702

R4703

R4704

R3502

R3503

IC3771

R3789

C3708

R3779

37 37

R3729

C3702

IC3711

R3719

R3610

1-869-463-

(11)

Page 38

HCD-GNZ77D/GNZ88D

6-10. SCHEMATIC DIAGRAM — DMB15 SECTION (1/5) —

(Page 64)

(Page 39)

CN301

CN401

JL4701

JL4702

JL4703

JL4704

JL4705

JL4706

JL4707

JL4708

JL4709

JL4710

JL4711

JL4712

JL4713

JL4601 JL4602

JL4603 JL4604

JL4605 JL4606

JL4607 JL4608

JL4609 JL4610

FB402

FL401

C402

R4703

R4704

R4705

R4706

R321

R4701

R4702

FB404

FB403

FB401

FL403

FL402

(Page 40)

(Page 41)

FB406

C403

(Page 41)

FB405

(Page 41)

CN101

JL139

JL140

JL141

JL142

JL143

JL144

JL145

JL146

JL147

JL148

JL149

JL150

JL151

JL152

JL153

JL154

JL155

JL156

JL157

JL158

JL159

FL101

CL112

CL113

CL114

CL115

CL116

CL117

CL118

C101

CL106

Q101

ICT121

ICT123

R110

R109

ICT127

R108 R111

R112 R113 R115

C105

R126

ICT129 C192

R117

R116

Q103

R118 R120 R121

Q102

R101

IC107

C112

R123

R124

CL1501

ICT125ICT124

ICT128

C195C193

(Page 42)

(Page 40)

(Page 42)

(Page 40)

(Page 41)

HCD-GNZ77D/GNZ88D

(Page 41)

CL107

R107

R114 R1129

C106 C113

ICT126

3838

Page 39

6-11. SCHEMATIC DIAGRAM — DMB15 SECTION (2/5) — • Refer to page 69 for IC Block Diagrams.

R3781

C3781

R3782

R3783

R3784

R3785

C3782

C3783

R3786

R3787

HCD-GNZ77D/GNZ88D

R3788

C3784

(Page 40)

(Page 42)

(Page 38)

JL345 JL346

JL347 JL348

JL349

R3651

R3653

R3652

IC B/D

ICT301

JL344

JL343

R314

IC301

C301

C305

JL3653

JL3652

C302

C306

JL3651

C307

R319

R3803

R3802

R3804

C3801

R3801

Q3801

C3802

R3805

C3805

C3804

C3803

C3708

C3707

R3772

R3774

R3775

R3771

R3761

R3762

R3752

R3751

R3741

R3742

R3732

R3731

R3721

R3722 R3726

R3773

C3705

R3754

C3703

R3763

R3765

R3753

R3743

R3745

R3734

R3733

R3723

R3725

C3772

C3762

C3763

C3706

R3755

C3752

C3742

C3743

C3704

R3735

C3702

C3771

C3761

R3764

C3751

C3741

R3744

C3731 C3732

C3721 C3722

R3724

R3776

R3766

R3756

R3746

R3736

C3773

R3767

C3753

R3747

C3733

R3727

R3777

R3757

R3737

R3768

C3764

R3748

C3744

R3728

C3724C3723

C3774

R3778

C3754

R3758

C3734

R3738

R3789

R3779

R3769

R3759

R3749

R3739

R3729

R3719

IC3771

IC3751

IC3731

IC3711

R3502

R3503

R3501

C308

JL3522 JL3523

JL3501 JL3502 JL3503

JL3504 JL3505

JL3506 JL3507

JL3508 JL3509

JL3510 JL3511 JL3512

JL3513 JL3514

JL3515 JL3516

JL3517

CN302

(Page 40)

(Page 45)

D3501

D3502

(Page 38)

HCD-GNZ77D/GNZ88D

R3712

R3711

39 39

C3701

R3714

R3715

R3713

C3711 C3712

R3716

R3717

C3714C3713

R3718

Page 40

HCD-GNZ77D/GNZ88D

6-12. SCHEMATIC DIAGRAM — DMB15 SECTION (3/5) — • Refer to page 70 for IC Pin Description of IC102.

• Refer to page 33 for Waveforms.

(Page 41)

(Page 38)

C120 C121 C122 C123 C124 JL101

JL130 JL167 JL102 JL127 JL132 JL133

C130

R136

C132 C135

C133

JL1502

JL1501

R138

C137

C139

C138

CL1504

CL1503

(Page 42) (Page 41)

C150

C152C153

C149

C146C140

JL103

JL104

C147 C148

CL1502

JL105

R141

X101

JL106

C151

R1168

R142

C154

R143

ICT133

(Page

39)

R146

C156

R1547

R1540

R151

R1548

R153

R1549

R155

R1550

(Page

R1531

JL166

39)

R160

R1530

R1551

JL165

C159

R1103

R1104

R1552

JL129

R1559

CL103

R1526

R1543

JL128

(Page 42)

CL120

R1524

C161

R1542

JL160

R189 R190R192R195 R197 R1102

C163

ICT136

R1553

R1101

C170

C171

ICT109

C172

R1105

R1120 R1121 R1122 R1123 R1124 R1125

R1108

ICT1501

ICT138

(Page 38)

(Page 41)

(Page 42)

(Page 41)

(Page 38)

R106

R104

R105

C117

C118

C119

C114

C115

C116

ICT131

C102

C196

R1161 R1109

ICT135

C125

C126

JL135

CL104

CL108 CL109

CL110 ICT114 ICT115 ICT116 CL105 ICT117 ICT118

JL136

R1126

R1554 ICT134

R127 C127

CL101

FL105

C128

C131

ICT112

C129

IC102

ICT103

ICT104

ICT105

ICT106

R152

ICT101

ICT102

JL137

ICT107

R1557

R161

JL169

JL168

C136 C144 C160

ICT113

JL170

C155 C158

R164

JL171

JL172

R1504

JL173

JL164

C162

RB112 RB113

C164

JL161 JL162

R196

JL163

C176

C173

C174

C175

(Page 41)

RB104

RB103

RB111

RB108

RB107

(Page 42)

HCD-GNZ77D/GNZ88D

IC101

(Page 42)

4040

Page 41

6-13. SCHEMATIC DIAGRAM — DMB15 SECTION (4/5) —

(Page 38)

HCD-GNZ77D/GNZ88D

(Page 38)

(Page 40)

(Page 38)

R204

R212

R208

R205

R210

C203

R207

R206

R209

C205

IC201

C208 R216

C233 C209

R214

CL201

R215C206

CL202

CL203

CL204

R223 R225

R221

R220

C211

R226

C212

C214

R230

R231

CL206

CL207

CL208

R234

R233

C215

R232

CL209

CL210

CL211

CL212

C218

C219

C220

C221

C222

C224

R246

(Page 38)

CN201

JL201 JL202

JL203 JL204

JL205 JL206

R247

(Page 40)

(Page

40)

(Page

38)

(Page 40)

(Page 38)

R213

R224

C210R219

CL205

C213

ICT201

R2504

ICT202

ICT207

ICT206

ICT205

C217

(Page 38)

HCD-GNZ77D/GNZ88D

41 41

Page 42

HCD-GNZ77D/GNZ88D

Ver. 1.1

6-14. SCHEMATIC DIAGRAM — DMB15 SECTION (5/5) —

IC104

C179

C191

C181

ICT108

FL108

C190

(Page 44)

(Page 40)

C180

RB105 RB106

C177

IC103

C167

R193

R191

CN106 C187C178

JL138 JL114

JL115 JL116 JL117

JL118 JL119

JL120 JL121

JL122 JL123

JL124 JL125

C108 C109

R1544

R1502

ICT137

FB111 FB112

FB113 FB114

FB115

R1546

R1150

R1152

R1151

FL106

FL104

FL107

R1133

ICT111

IC106

R1134

C184R169

ICT110

C182 C188

C189

R187

IC105

R1110

D1001

JL107 JL108

JL109 JL110

JL111 JL112

CN105

(Page 38)

(Page 40)

(Page 38)

HCD-GNZ77D/GNZ88D

(Page 40)

(Page 39)

4242

Page 43

6-15. PRINTED WIRING BOARD — MAIN SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

HRP901

HEAD

(DECK A)

HRPE901

REC/PB/ERASE

HEAD

(DECK B)

PANEL BOARD CN1402

(Page 56)

X402

TAPE

MECHANISM

DECK

S-MASTER

BOARD

CN500

(Page 49)

(R-CH)

(L-CH)

REC/PB

(L-CH)

REC/PB

(R-CH)

ERASE

23456789101112

(Page 36)

JW384

JW166

JW214

NO361

JW236

JW237

JW175

C547

JR023

JW172

JW213

JW398

JW223

EP501

DMB15 BOARD CN106

JW185

JR052

JW179

JW174

JW167

CLP05

JW212

JW211

JW210

JW222

JW230

JW241

D594

JW243

JW244

JW245

JW246

(CHASSIS)

JW184

JW183

13 12

CN301

JW180

JW178

JW177

JW173

JW044

GNZ77D

JW200

JW209

JW208

JW221

JW228

JW563

C552

C555

JW242

C554

C553

C550

JW385

C551

C556

JR053

JR054

JW193

JW195

JW196

IC562

D505

JW207

JW206

JW154

(Page 67)

JW186

E2 MODEL

C235

CLP01

JW191

JW192

C568

L505

JW205

JW204

JR381

IC551

JW393

IC552

JW255

JW592

JW591

CN590

JR555

(GNZ88D)

POWER UNIT

(GNZ77D)

JR026

JW142

JW068

JW372

JR043

C133

JW271

R323

JW085

R486

JR152

JW143

JW307

JW322

R200

JW225

MIC BOARD N01401

JW075

JW086

JR049

JW125

R231

Q486

R488

R483

JW145

JW144

JW309

C154

C102

C152

C105

JW283

JW282

JW281

JW279 JW280

JW278

JW276

JW395

JW394

(Page 59)

JW077

JW089

JW076

JW088

JW090

JW087

JW126

JW128

JR020

JW127

CN205

JW147

JW146

JW355

JW148

JW149

JW150

JW151

JW306

JW303

JW304

JW305

JW308

JW310

JW311

JW312

JW313

JW314

JW315

JW316

JW317

JW318

GNZ77D

JW285

JR267

JW277

JW266

JW270

JW269

JW267

C272

JW268

JW380

DMB15 BOARD CN302

JW093

JW091

JW124

JW152

JR266

JW286

Q260

C270

GNZ88D

JW094

JW092

111

JW153

JW379

JW297

JW296

C286

Q285

R267

GNZ88D

R269

Q261

JW155

JW295

JW294

R286

R287

JW095

JW284

JR151

GNZ77D

19 18

JW300

R154

C239

R260

D136

JW096

JW158

JW157

JW156

Q131

Q132

R248

C267

IC205

JW265

JW097

JW111

JW112

JW113

JW114

JW115

JW116

JW117

JW118 JW119

JW120

CN403

C237

JR260

JW226

JW129

R249

Q238

R250

R241

R240

R273

R272

JW301

Q133

R136

JW098

Q236

C234

C287

JW289

JR037

R288

JW099

CN521

Q286

C261

JW229

R245

JR036

R242

C273

JW100

JR175

JW293

JW292

JW291

JR261

C262

JW110

JW121

JW122

JW299

JW298

R291

R290

R292

C289

R298

JW288

JW287

GNZ77D

R263

JW264

JW259

JR010

JW101

JW106

JW107

JW108

JW109

JW123

JW159

FB515

JR125

C238

C236

R300

R265 R261

R262

JW105

JR044

R244

JW290

Q235 R238

R299

JW263

JW262

JW102

R246

JW260

JW103

JW220

JR126

R296

Q237

R237

Q288

GNZ88D

JR040

C263

JW261

JW104

JW160

JW219

FB516

C288

Q287

R295

R236

JW371

C264

GNZ88D

JW161

JW386

R294

D134

D135

JW162

JW218

JW217

GNZ88D

JW258

JW388

JW256

JW163

JW216

CLP04

JW233

JW234

JW235

JW240

C274

JW181

JW232

JW182

JW176

JW171 JW170

JW169

JW168

JW165

JW164

JW381

JW215

JW224

JW227

JW231

JW238

JW239

C582

JW257

(Page 34)

DRIVER BOARD CN701

R449

C462

R222

JW078

JW051

R101

C119

CN131

Q108

R175

C176

C303

R126

JW020

R433

JW027

JR008

C118

FB101

R176

T101

R202

R224

FB103

FB152

FB153

JW356

JW359

JW352

Q109

R142

R301

C301

JW022

R438

R478

R204

C103

C104

JR002

R430

GNZ88D

JR480

C203

C201

C156

R113

JW354

JR032

C304

JW021

Q103

R303

R144

JW023

R429

R432

IC401

R480

JR009

JW039

C106

R165

JW351

R304

R305

R308 R302

C140

R448

JW024

JW028

JW475

C204

C132

C137

C120

C130 C101

Q304

C302

R147

R447

R441

R426

R427

R428

JW025

JW026

R417

GNZ77D R380

JR228

JW038

C228

R138

C127

JW346

Q303

Q301

Q112

R146

R446

C202

JW037

R440

R437

C107

R118 C148

R150

R312

C141 R145

R445

R341

JR027

JW363

R102

C195

C142

R444

R421

JR030

JW364

R112

R111

R189

R195

JR042

R311

Q302

C307

R443

R340

R436

R420

X401

JW035

R207

JW368

R159

R103

R117

Q113

D506

C421

JR021

X402

R413

R397

R477

JW034

R205

C585

C147

JW341

JR047

R442

JR419

C499

C498

R381

JW357

R310

C308

JW373

JR318

R411

JW030

JW031

JW367

C134

C121

JW358

JR316

JW032

C136

R110

Q307

JW340

Q308

JW036

R198

C122

L105

R149

CN402

JR001

JW009

R180

R330

R355

R459

R463

R472

R183

R184

R181

JW043

R329

JW010

Q121

Q120

JW002

R354

R129

R455

R182

R173

R586

R115

R104

R114

R128

R431

JW011

Q123

CLP07

Q166

CLP03

Q104

R172

Q155

L103

R125

JW345

C200

R454

JW015

R372

Q122

JW045

JW048

R174

Q106 Q154

R123

JW344

R453

JW012

JW251

R471

R373

R186

R124

C125

R593

C139

JW375

JW001

JW013

JW471

JW049

JR031

Q110

JR055

R127

R591

JW003

JW004

JW005 JW006

R196

R197

R131

Q105

R122

JW007

R450 R451

R452

R473

R374

D101

JW135

C123

JW347

C124

C178

C138

R143

R465

FB102

FB151

FB104

JR056

JW014

C464

JW019

JR005

JW029

C145

JW042

JW360

Q111

JW348

Q107

C175

C199

C179 R590

R592

Q125

Q175

C126

JW343

JW040

R220

JW050

C173

R164

R474

R212

JW362

JW349

L104

R140

R585

JR006

JR007

R210

JW041

CN121

JR059

R141

C174

R177

R584

JW342

R203

IC403

R221

JW361

JW350

R587

NO401

JW008

R456

CN201

JW017

JW018

JW046

JW047

R179

D104

WHT

C144

BLK RED

RED BLK

BLK

C226

R226

R130

JR012

R107

JW016

Q119

JR004

CN121

CN131

R457

R458

R460

JR467

R178

Q118

D102

CN101

R120

JR011

R121

CN405

JR051

C496

GNZ77D

JR060

C170

C135

JW327

R108

C110

R148

Q114

JW353

R412 R309

C411

C410

JR407

C169

R199

JW365

C184

C108

JR028

JR315

JW339

R338

R337

R425

JW059 C412

R479

R476

R209

C168

C109

R116

C309

JW060

R153

C171

C185

C111

C112

R315

JW052

R152

C113

C416

R393

R313

JR406

JW053

JR487

JW033

CN105

C310

JR003

R435

JW061

C414

JR013

R151

IC101

Q101

Q309

R439

JW062

JW054

JW055

R392

JW141

JW366

C114

R106

R105

JR238

IC402

R493

R492

R489

R485

C172

R161

R160

JW275

JW374

D394

Q305

R319 Q310

D395 Q213

R404

R119

JW056

JR014

R162

C115

R316

C305

R424

JW058

R394

R490

D216

JW057

C116

C504

JW063

D214

C213

JR405

JW131

C180

R188

JW070

JW071

JW064

R402

R491

JW132

R385

GNZ88D

C151

C188

C191

R194

Q306

R281

R322

JW378

C230

JW065

R423

R214

JR408

R395

R494

D231

Q153

C193

JR057

R422

R216

R495

JW369

R193

JR033

C194

C306

R405

R401

C215

JR050

R215

C216

R230

R227

R482

JR481

JW134

CLP06

R163

JW325

C187

R317

JW066

R403

R500

R497

D230

JW383

R190

R168

C190

C189

JW337

Q311

D213

C192

D215

R225

C157

JW324

JW067

C214

D232

JR015

JR018

JW136

C186

C159

C161

C163

JW336

JW338

JR017

JR016

JW137

C177

C164

JW130

JW370

JR022

R139

JW326

R191

JW272

JW069

R484

JW138

JW331

JW079

C158

JW335

D396

JW139

R169

R192

JW396

D393

JW080

JR019

R166 C162

C166

R155

JW133

C486

JW140

D397

R158

C165

JW330

JW334

CN381

D486

R167

R156

JW081

JW072

JW376

R133

JW328

JW273

JW333

JR029

JW074

JW083

JW082

JW323

JW320

JW319

C160

C198

JW274

JW332

JW073

JW084

JR153

JW302

JW377

C153

C150

JW321

Q151

C197

JW329

ADC BOARD CN1 POWER BOARD CN1200VIDEO BOARD CN1880

(Page 54) (Page 36) (Page 63)

JR530

R581 R582

C566

JW199

JW247

JW254

JW187

JW390

C567

JW201

JW202

JW248

JW253

JW391

JW198

JW203

C520

D582

C583

Q580

R577

JW250

JW507

JW252

D582

1-868-829-

C570

NO503

R506

R531

JW189

JW197

D580

TM901

CN406

C539

R532

C502

C571

JR550

JW402

R547 2

R580

R579

JW249

JW399

R574

R524

R549

R546

R544

JR522 D583

JW190

C521

FB505

R576

Q585

R578

JW188

C501

R525

R509

JW382

R575

R548

D581

R583

C581

FB514

JW194

R550

Q263

FB513

C532

FB555

Q582

C580

CN580

CLP02

B502

(CHASSIS)

KARAOKE

BOARD

CN2000

(Page 61)

GNZ77D

FAN901

IC508

DVD

DIGITAL

OUT

TV/SAT IN

S-MASTER

BOARD CN812

(Page 49)

J503

SUB WOOFWE OUT

J506

D-LIGHT SYNC OUT

IC508

J501

C531

Q264

R545

J503

C528

C529

Q584

RED

BLK

J506

R508

• Semiconductor Location

Ref. No. Location D101 E-3

D102 E-2 D104 E-2 D134 G-9 D135 G-9 D136 F-8 D213 C-6 D214 C-5 D215 C-6 D216 C-5 D230 D-5 D231 D-5 D232 D-6 D393 C-6 D394 C-5 D395 C-5 D396 C-6 D397 E-6 D486 D-6 D505 E-10 D506 B-4 D580 G-11 D581 G-11 D582 G-11 D583 G-11 D594 G-10

IC101 G-5 IC205 H-8 IC401 C-4 IC402 C-5 IC403 E-3 IC508 E-12 IC551 G-11 IC552 G-11 IC562 D-10

J501

Q101 H-5 Q103 G-4 Q104 H-3 Q105 H-3 Q106 G-3 Q107 H-3 Q108 H-3 Q109 H-3 Q110 G-3 Q111 G-3

Ref. No. Location Q112 I-4

Q113 I-4 Q114 I-4 Q118 E-2 Q119 D-2 Q120 E-2 Q121 D-2 Q122 E-3 Q123 E-3 Q125 I-3 Q131 F-8 Q132 G-8 Q133 G-8 Q151 G-6 Q153 F-5 Q154 G-3 Q155 H-3 Q166 G-3 Q175 I-3 Q213 C-5 Q235 G-8 Q236 H-8 Q237 G-8 Q238 G-8 Q260 I-7 Q261 I-7 Q263 F-11 Q264 F-11 Q285 H-8 Q286 G-8 Q287 F-9 Q288 H-8 Q301 I-4 Q302 I-4 Q303 H-4 Q304 H-4 Q305 H-5 Q306 I-5 Q307 H-4 Q308 I-4 Q311 H-5 Q486 D-7 Q580 G-11 Q582 G-11 Q584 G-12 Q585 G-11

HCD-GNZ77D/GNZ88D

43 43

Page 44

HCD-GNZ77D/GNZ88D

6-16. SCHEMATIC DIAGRAM — MAIN SECTION (1/4) — • Refer to page 75 for IC Pin Description of IC401.

• Refer to page 33 for Waveforms.

(Page 50)

(Page 58)

CN101 C144

R104

R115 R120

R121

R128

R129

R130 R131

CN201

R107

C145

D104

D102

D101

Q119

Q121

Q123

R180

R196

JW135

Q120

Q118

Q122

(Page 35)

R178

R179

R330

R430

R329

R429

R428

CN405

R427

R426

R425

R424

R323

R423

D506

R422

R421

R420

JR419

JR318

R417

IC401

C416

CN301

C504

C412

R412

C414CN105

C411

X402

R413

R411

R181

R182

R183R184

R197

R186

CN402

R340

R337

R338

R341

R431

R432 R433

R435 R436

R437 R438

R439

R440

R441

R442

R443 R444 R445

R446 R447

R448 R449

TP404

NO401

R450

C410

X401

R309

JR407

TP402

C235

JR406

(Page 42)

JR405

R404

TP401

R403

R402

R401

TP413

C498

R485 R484

R483

R397 C496

R491

R490 R489

JR381

C499

R395

R394 R493 R492

JR487

R392

R500

R385

R497

R495 R494

R393

D393

R381

C230

R225

D231

R281

R230D230

R227

D232

(Page 45)

R231

HCD-GNZ77D/GNZ88D

D394

D396

D395

R451

R452

R453

R454

R455

R456

R457

R458

R459

R460

R463

C462

C464

R465

JR467

JW471

R372R354 R355

R472

R373

R473

R474

JW475

R374

R476

R477

R478

R479

JR480

R480

R380

(Page 46) (Page 47)

4444

Page 45

6-17. SCHEMATIC DIAGRAM — MAIN SECTION (2/4) — • Refer to page 78 for IC Pin Description of IC403.

HCD-GNZ77D/GNZ88D

(Page 60)

(Page 44)

Q213

C566

R214

D213

C567

C213

C214

IC562

D214

TP201

C568

C216

R215

R216

C215

IC402

D215

D216

CN205

C486

D486

R486

R488

Q486

R532

JW390

R582

C539

R581R531

JR530

Q264

R549

R550 R545R548

R547

JW521

C520

C521

JR550

C571

C570

R509

R508

R544

CN406

R546

R574

R524

R525

R575

R506

Q263

FB505

FB555

JR522

FB513

FB514

C531

NO503

J503

C529

J501

J506

CN403

(Page 50)

JR228

R204

R203

R202

C201

C228

C202

C203

R226

C226

C204

TP225

R205

R224

TP206

TP223

R207

R222

R221

TP208

R209

R220

R210

R212

TP213

TP214

TP215

IC403

D505

FB515

L505

C501

B502

C532

FB516

JR175

JR125

C502

C234

JW197

(Page 62)

CN521

(Page 39)

IC508

HCD-GNZ77D/GNZ88D

(Page 46) (Page 47)

45 45

Page 46

HCD-GNZ77D/GNZ88D

6-18. SCHEMATIC DIAGRAM — MAIN SECTION (3/4) —

HP901

HRPE901

CN121

CN131

TP321

TP322

TP323

TP301

FB102

TP303

TP304

FB104

TP306

TP307

TP308

FB103

FB152

FB153

FB101

C173

C123

FB151

R114 R164

R175R125

Q154

Q155

Q105

Q104

C106

C156

L103

L104

C174

C124

Q166

Q106

R172

R173

R123

R122

C175

C125

R177

C199

R127

C200

R174

R124

Q107

R590

C178

R591

C179

R140

R141

R592

R593

R142

Q125

(Page 44)

C197

R200

C108

R158

C158

C147

C109

C159

R166

R116R108R117

C160

C111

C110

C161

C112

C162

C163

C113

C188

R193

C114

C164

C187

C165

C190

C193

C115

Q151

R156

C166

R169

C189 R192

R191

C192

C191

R194

R119

R106

Q101

R155

C116

R133

C133

C194

R105

R161

C172

R112

R188

C104

C150

TP102

TP106

C177

C127

C102

C152

C195

R190

C186

C153

C154

C103

R139

R189

C151

R160

C185

C135

R110

Q103Q175

C184

C134

C171

R153R152

R103R102

IC101

C121

C122

R111

C101

R138

Q153

R163

R198

C169

C119

C180

C168

C136

C137

C118

R162

R151

C130

R101

R113

C585

C170

C132

C120

R165

R159

Q110

R199

Q111

Q109Q108

R584

R585

R586

R587

C105

R150

R195

R167

TP152

TP113

R168

R118

C198

C157

C107

C148

(Page 45)

(Page 47)

HCD-GNZ77D/GNZ88D

C126 C176

R126 R176

C138

R143

C139

T101

C140

R147 L105

R144

R145

C141

C142

R146

Q112

Q113

R149

R148

Q114

C301

C302

R301

R302

R303

Q301

Q302

C303

C304

R304

R308

R305

Q303

Q304

C307

C308

R310

R312

R311

Q307

Q308

C305

C306

R317

R316

R319

Q305

Q306

R322

D397

Q311

4646

Page 47

6-19. SCHEMATIC DIAGRAM — MAIN SECTION (4/4) —

HCD-GNZ77D/GNZ88D

D135 D134

R136

Q133

R154

Q132

Q131

D136

R237

Q235

C236

R236

R238

(Page 44)

C286

R286

R287

R288

Q285

C237 C287

R240

R241

R242

Q236

R291

Q286

R290

R292

R245

Q237

C238

R246

R295

Q287

C288

R294R244

R296

R249

Q238

C239

R248

R250

R299

Q288

C289

R298

R300

(Page 45)

Q584

D580

R583

D582

R579 R580

R578

C583

R576

R577

Q580 D583

Q585

D581

Q582

C580

C581

CN580

NO361

FAN901

(Page 46)

IC205

R260 R269

Q261

Q260

C270

C263

IC551

JR261

C261

R262C262

R263

C273

C272R272

R273

R261R265

C264

C274

JR260

C267

R267 JR267

JR238 JR266

D594

C552

C554

IC552

C555

C556

JW226

C551

C553

C550

JW592

C582

EP501

JW391

CN590

JW385

JR555

CN381

(Page 64)

(GNZ88D)

(Page 68)

POWER UNIT (GNZ77D)

HCD-GNZ77D/GNZ88D

(Page 55)

47 47

Page 48

HCD-GNZ77D/GNZ88D

6-20. PRINTED WIRING BOARD — S-MASTER SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

GNZ88D

C696

C695

C697

R697

C860

Q861

Q860

Q850

Q866

ECB

Q865

Q851

C865

Q856

BCE

Q855

C850

C855

R581

C581

C583

C582

C877

D888

D889

GNZ88D

C870

Q870

Q871

ECB

LP801

GNZ88D

R681

C681

C683

C682

C596

C595

C597

R593

23456789101112

LP800

• Semiconductor

Location

Ref. No. Location D532 E-4

D534 E-4

D552 E-2 D554 E-3 (D651) E-7 (D652) F-7 (D653) F-7 (D654) E-7 D730 E-11 D732 E-10

(D820) C-2 (D880) H-12 (D881) H-12 (D882) H-1 (D883) H-1 D892 H-6 D893 H-6

C871

IC812

R814

D885

D884

R813

R819

C814

R812

R815

R817

C815

C816

R818 R816 C817

C806

FB863

GNZ88D

R716

R732

R717

R863

C744

R731

R720

R719

R721

D730

C713

R733

R729

R700

IC730

R701

C732

R726

R703

IC700

R707

R705

R706

D732

R741

C705

C734

R711

R709

C737

R710

R743

GNZ88D

R827

R805

R804

R826

R828

R808

IC803

5 4

C824

R809

R810

FL801

C651

FL810

GNZ88D

R657

C650

R615

R616

C653

R618

R617

C652

GNZ77D

R622

R620

R619

C646

R632

R633

R656

C613

R621

R600

R636

R601

C647

C645

R603

IC630

C632

IC600

R605

R645

C642

C644

R606

R644

R607

C605

R655

R648

C635

C634

GNZ77D

R623

R609

R652

R610

C643

C637

C636

GNZ88D

R654

R651

C639

D892

C638

D893

C878

R532

C544

R531

D532

R517

IC530

R533

C532

R541

R515

GNZ88D

R518

R516

D534

C534

R519

R520

FB881

C513

R500

R521

R501

C537

R529

R503

R543

R526

IC500

R505

R506

R507

GNZ88D

R523

C564

C505

R551

R552

R524

FB801

FB800

R509

R510

R511

L800

R846

D554

R802

R847

R553

R848

C882

IC550

4 5

FL800

R880

C552

R561

C801

R881

C880

R882

R885

R801 R800

R849

D552

IC800

R883

C554

X800

R887

C884

IC880

R888

C557

R563

R889

R891

R893

R890

C885

1-868-833-

(11)

IC500 G-3 IC530 F-4 IC550 F-3 IC600 G-7 IC630 F-7 IC700 G-10 IC730 F-10 IC800 G-3

IC803 G-9 (IC810) G-12 IC812 H-12 IC880 H-2

(Q840) B-8 Q850 B-5 Q851 B-5

Q855 B-5 Q856 B-5 Q860 B-6 Q861 B-6 Q865 B-5 Q866 B-5 Q870 B-9 Q871 B-9

( ): SIDE B

HCD-GNZ77D/GNZ88D

4848

Page 49

HCD-GNZ77D/GNZ88D

(CHASSIS)

EP885

D891

D890

R820

23456789101112

(Page 65)

SPEAKER BOARD CN1601

NO680

C691

C693

C692

R691

C690

L690

C686

C684

C685

C687

L681

R683

C655

C654

L680

Q840

C680

R840

E C B

C840

R870

R841

SPEAKER BOARD CN1700

GNZ88D

R879

R871

R872

C785

R783

(Page 65)

NO780

C787

C786

C784

L781

C781

C782

C783

C749

R781

C748

C780

L780

C830

EP884

R823

R821

C876

R822

D820

C594

L591

(Page 65)

SPEAKER BOARD CN1500

C591

C593

C592

R591

C568

C569

C590

L590

NO580

C585

C584

C586

C587

L581

R583

C549

R858

R859

C548

R856

R855

L580

R857

C580

R850

R851

R852

GNZ88D

R865

R866

R867

R861

R862

C694

R860

R869

R868

L691

C657

C656

CN502

(CHASSIS)

POWER BOARD

CN1101

(GNZ88D)

(Page 67)

POWER UNIT

(GNZ77D)

(CHASSIS)

D894

EP886

C890

D883

EP881

D895

D882

C879

C872

C888

C889

R564

C558

C556

C555

C560

R895

R562

C802

C800

R566

C553

C892

C891

C561

L801

C881

R567

C562

C803

C804

R884

C506

C887

R894

R555

C563

C565

C551

C567

R550

C508

C510

C507

C504

R502

R892

C883

C538

R546

C536

C540

C541

R544

C535

R542

C533

C512

CN503

R512

C511

MIC BOARD NO1404

(Page 59)

R535

R886

R547

C542

C509

C543

C545

C531

C547

R530

MAIN BOARD CN105

CN500

C640

C633

R653

C606

D651

C641

C608

D652

C607

C604

R602

GNZ88D

D653

C610

C611

C612

C648

R639

D654

C631

R631

R658

C649

C609

R612

L802

12 1

CN501

ADC BOARD NO05

C733

C709

C706

C736

C708

C738

R744

R746

C740

C741

C735

R742

C707

C710

C711

C704

R702

MAIN BOARD NO503

R747

C712

C742

R735

(Page 43)(Page 54)(Page 43)

CN812

C743

C745

C731

C747

R730

R712

GNZ88D

IC810

C863

C810

C805

R811

C886

(CHASSIS)

EP882

C813

C811

C818

C874

EP880

D880

C812

D881

(CHASSIS)

1-868-833-

(11)

HCD-GNZ77D/GNZ88D

49 49

Page 50

HCD-GNZ77D/GNZ88D

6-21. SCHEMATIC DIAGRAM — S-MASTER SECTION (1/4) —

(Page 45)

C874

FB863CN812

R863

C813

C812

C814

R812 R813

C863

D880 D881

EP880

IC812

C818

C815

R815

R814 R818

C816

C817

R819

R816

R817

R703

R705

R706 R707 C704

R702

R701

TP700

R700

C713

R720

R719

R721

R717

IC700

R716

C712

TP702

R712

R729

C711

R726

C710

(Page 55)

CN501

CN500

IC803

L802

R826

R804

R805 R827

R828

R808

C824

FL801

R809

R810

R602

C705 R709

R603

R605 R606

R607

C604

R601

TP600

R710

R600

R711

C709

R615

C708C707C706

R612

D884 D885

R616

R617

R621

R618

R620

R619

IC600

C612

C613

R622

C871

EP882

C611

C610

(Page 51)

HCD-GNZ77D/GNZ88D

(Page 44)

D892

D893

C878

C605

R609

R610

C606

C607

C609

C608

R623

(Page 52)

5050

Page 51

6-22. SCHEMATIC DIAGRAM — S-MASTER SECTION (2/4) —

HCD-GNZ77D/GNZ88D

(Page 50)

C731

R730

R731

R732

R733

R735

C732

C734

R744

C735

R741

R742

R743

C733

IC730

C747

C736

D732

D730

C744

C737

C743

C742

R747

R746

C741

C740

C738

C745

C749

C748

Q840

R841

R840 C840

L780

C780

C784

L781

D888 D889C877

C781

C785

C782

C783

R781

R783

C786

C787

Q871

Q870

C870

R871

C830

R872R870

R879

TP780

TP781

NO780

(Page 66)

C633

R639

C632

R632

R633

R636

R644

R645

R648

R631

R652

R651

C634

C631

C635

IC630

C651

C646

C643

C638

C653

C636

R658

C652 R657

D654

C650 C649

C648 C647

D653

R656 C645

C644 R655

D652

C642 C641

C640 C639

D651

R654 C637

R653

C654

C655

C656

C657

L680

L681

L690

L691

C690

C694

EP884

C681C680

C685C684

C695

R681

R683

R691

R697

C682

C683

C687

C686

C692

C693C691

C697

C696

Q861

Q860

R861

Q866

Q865

C865C860

R862R860

R866

R867R865

R869R868

TP681

TP680

NO680

(Page 66)

TP690

TP691

HCD-GNZ77D/GNZ88D

(Page 53)

51 51

Page 52

HCD-GNZ77D/GNZ88D

6-23. SCHEMATIC DIAGRAM — S-MASTER SECTION (3/4) — • Refer to page 33 for Waveforms.

(Page 50)

C810

IC810

R811

C806

C805

C811

R515

R512

(Page 60)

CN503

R886

FB881

R892

C883

C887

C872

C888

C889

D882

IC880

D883

R885

C881

C892

R884

R895

R894 C891

R889

R890

R520

R518

R521

R519

R517

IC500

R516

C513

C512

R529

C511

R526

C510

R524

R523

C509

C508

C507C506

L800

IC800

C800

C801

R800

FB801

R802

C803

R801

TP800

C804

L801

X800

C802

C879 D894 D895

EP886

(Page 53)

R500

TP500

R501

R502

R503

R505

R506

R507

C504

R880R882C882

R881

C880R883

R893

C890

R887

C884C885

R888

R846

R847

R848

R849

C505

R509

FL810 FL800

TP501

R511

R510

FB800

HCD-GNZ77D/GNZ88D

EP881

5252

Page 53

6-24. SCHEMATIC DIAGRAM — S-MASTER SECTION (4/4) —

R530

C531

R531

R532

R533

R535

C532

R541

R542

R543

C534

C533

R544

C535

IC530

C547

C536

D534

D532

C544

C537

C545

C543

C542

R547

R546

C541

C540

C538

C548

C549

(Page 51)

L580

C582

C581

C580

C584 C850 C855

L581

C585

C583

R581

R583

C586

C587

Q851

Q850

R851

Q856

Q855

R852R850

R856

R857R855

HCD-GNZ77D/GNZ88D

R858 R859

TP580

NO580

TP581

(Page 52)

C551

R551

R552

R553

R555

C552

C554

R564

C555

R561

R562

R550

R563

C553

IC550

C567

C556

D554

D552

C564

C557

C565

C563

C562

R567

R566

C561

C560

C558

C568

C569

L590

C590

C594

L591

C591

C595

C592

C593

R591

R593

C597

C596

R820

D820

TP590

R822 R823

R821

EP885

(Page 66)

TP591

CN502

C886

(GNZ88D)

(Page 68)

POWER UNIT (GNZ77D)

D891D890C876

HCD-GNZ77D/GNZ88D

53 53

Page 54

HCD-GNZ77D/GNZ88D

6-25. PRINTED WIRING BOARD — ADC SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

23456789101112

GNZ88D

FL2

R40

R41

IC1

IC3

C26

R38

R27

R53

C54

R25

C56 C58

C91

R55

R52

C90

E C B

IC11

R29

R31

R50

R28

E C B

GNZ88D

C66

R63

C64

C68

C93

R65

C92

R62

IC12

R24

B C E

R60

R21

JR19

C76

C74

C78

C94

R75

R19

IC13

R71

E C B

C95

R72

R17

R20

R70

JR22

LP1

R13

Q34

R16

E C B

R15

IC2

123

FL1

C23

C28

C29

• Semiconductor Location

Ref. No. Location D11 G-3

D12 G-3 D13 F-3 D14 G-3 D51 H-5 D52 H-4 D61 H-7 D62 H-8 D71 H-11 D72 H-10

IC1 B-3 IC2 C-2 IC3 D-3 IC11 D-5 IC12 D-8 IC13 D-10

Q5 B-10 Q6 C-8 Q7 B-5 Q8 C-6 Q34 C-12

(CHASSIS)

C24

EP1

C25

D13

D14

C40

C22

D12

D11

C42

C27

R36

JR51

C53

C57

C55

C60

D52

C20

C59

C41

JR52

C50

D51

R32

C51

GNZ88D

(Page 49)

S-MASTER BOARD CN501

R64

GNZ88D

C70

NO05

R58

R59

D61

R57

GNZ88D

C69

R56

C61

D62

JR16

JR15

12 1

R67

C67

C65

C63

CN1

R66

R23

C62

C77

C75

C73

C32

C79

D72

C71

D71

EP2

C72

C80

LP1

C81

1-868-834-

(11)

(CHASSIS)

HCD-GNZ77D/GNZ88D

MAIN BOARD CN381

(Page 43)

1-868-834-

(11)

5454

Page 55

6-26. SCHEMATIC DIAGRAM — ADC SECTION — • Refer to page 33 for Waveforms.

JR21

JR19

HCD-GNZ77D/GNZ88D

D72

C79

D71

C80

C77

C78

(Page 47)

CN1

R71 R72

R17

C41

IC1

C20

C22

C23

IC2

C24

C40

D14

D13

C25

R19

R13

R15

R21

R23

R25

R27

R29

R31

C26

EP1

IC3

R20

IC13

R16

Q34

R24

R28

R32

C27

R38

C28

R40

R41

C29

IC12

IC11

JR16

JR15

C69

C70

R62 R63

C59

C60

R52 R53

D62

D61

D51

D52

C75

C76

C73

C74

C95

C94

R75

C81

C32

C72

R70

R60

C71

C67

C68

C65

C66

C63

C64

C93

C92

R65

R66

C62

C61

C53

C54

C57

C58

C55

C56

C91

C90

R64

R55

FL2

R56

R57

R58

R59

R67

JR52

EP2

NO05

(Page 50)

HCD-GNZ77D/GNZ88D

FL1 JR51

R36

R50

C51

C50

C42

D12

D11

55 55

Page 56

HCD-GNZ77D/GNZ88D

6-27. PRINTED WIRING BOARDS — PANEL SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

MAIN

BOARD

CN201

(Page 43)

2345678910111213

CN1402

JR1305

R1318

R1320 R1319

S1310

S1317

R1324

R1322

DISC SKIP

EX-CHANGE

R1323

S1314

DISC 2

S1313

DISC 3

S1312

S1316

OPEN/CLOSE

S1315

DISC 1

JW1386

JW1351

JW1352

JW1377

JW1376

JW1372

S1311

JW1388

R1321

JW1374

JW1387

JW1375

JW1384

JW1392

JW1395

JW1393

JW1394

S1327

REC PAUSE/

START

TUNING+

M y

R1327

R1326

S1326

JW1354

JW1355

JW1356

JW1390

JW1391

JW1371

R1325

S1324

CD SYNC

JW1369

R1328

JW1370

C1311

D1314

JW1360

JW1359

FL1300

JW1344

JW1357

VACUUM FLUORESCENT DISPLAYS

C1307

S1325

TUNING–

C1313

JW1343

R1352

JW1368

C1305

C1312

R1353

R1355

R1351

JW1381

IC1300

C1310 R1307

C1314

C1315

R1347

Q1303

R1348

B C E

R1345

Q1310

Q1308

R1346

BCE

JW1363

JW1358

JW1361

JW1362

VOLUME BOARD NO1402

JW1342

BCE

Q1316

ECB

R1361

JW1383

Q1304

E C B

JW1378

Q1305

ECB

JW1366

JW1365

CN1452

(Page 57)

C1316

JW1331

JW1334

JW1364

C1317

JW1333

JW1335

Q1306

BCE

Q1307

JW1310

C1318

Q1315

JW1380

JW1379

BCE

JW1311

C1319

BCE

JW1320

JW1367

JW1312

C1320

JW1336

C1300

C1302

CN1403

JW1313

C1321

R1360

R1359

JW1382

R1305

JW1314

C1322

Q1314

JW1337

R1302

JW1315

C1323

BCE

R1301

C1308

JW1316

C1324

Q1313

C1304

R1306

JW1317

C1325

BCE

JW1338

C1306

JW1318

JW1321

C1326

C1327

R1358

JW1339

CN1453

JW1348

L1300

D1303

D1301

D1302

D1300

IC1301

321

1-868-934-

JW1319

JW1323

C1329

C1328

Q1312

R1357

JW1340

JW1347

C1301

D1305

BCE

T1300

IC1301

(11)

JW1324

JW1328

C1330

C1331

Q1311

JW1341

Q1300

4 5

JW1349

JW1330

BCE

C1309

R1300

R1304

R1303

JW1308

JW1346

3 1

JW1350

R1356

C1357

JW1345

JW1353

R1332

S1320

DIRECTION

JW1302

JW1322

JW1329

S1300

DISPLAY

S1321

ILLUMINATION

JW1300

JW1309

(STANDBY)

R1308

R1314

JW1305

JW1307

D1304

JW1306

D1306

R1331

JW1301

R1330

R1316

R1317

S1301

S1323

DVD

S1322

TUNER/

BAND

S1309

TAPE

A/B

S1307

TV/SAT

S1308

VIDEO

1-868-830-

(11)

HCD-GNZ77D/GNZ88D

• Semiconductor Location

Ref. No. Location D1300 E-10

D1301 E-10 D1302 E-10 D1303 E-10 D1304 B-13 D1305 E-10 D1306 B-13 D1314 B-6

IC1300 B-7 IC1301 G-10

Q1300 D-10

5656

Ref. No. Location Q1303 D-7

Q1304 D-8 Q1305 D-8 Q1306 D-8 Q1307 E-8 Q1308 D-7 Q1310 D-8 Q1311 B-10 Q1312 B-10 Q1313 B-9 Q1314 B-9 Q1315 B-9 Q1316 A-8

Page 57

6-28. PRINTED WIRING BOARD — VOLUME SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

23456789101112

(Page 56)

PANEL BOARD CN1452

NO1402

R1368

R1369

R1370

S1318

EQ BAND/MEMORY

R1329

R1379

R1378

JR1300

D1312

JW1389

R1377

JR1302

D1309

• Semiconductor Location

Ref. No. Location D1307 H-7

D1308 F-8 D1309 D-7 D1310 H-5 D1311 F-4 D1312 D-5

(CHASSIS)

S1319

SOUND FIELD

S1331

GROOVE

PL1300

JW1431

JW1397

D1311

R1374

R1375

R1376

JW1396

C1334

S1305

MASTER

VOLUME

S1306

.OPERATION DIAL >

D1310

R1371 R1372

R1373

JR1301

> .

JW1399

JW1427

R1333

R1335

D1307

JW1398

D1308

R1363

R1364

R1362

R1365

R1366

R1367

R1336

R1337

R1334

S1328

PRESET EQ

HCD-GNZ77D/GNZ88D

D1307-1312

(RING ILLUMINATION)

57 57

1-868-832-

(11)

Page 58

HCD-GNZ77D/GNZ88D

6-29. SCHEMATIC DIAGRAM — PANEL SECTION —

FL1300

IC1301

(Page 44)

C1308

CN1403 CN1453

R1306

CN1402

JR1305

D1306

C1309

R1314

TP1306

TP1307

TP1308

TP1309

TP1310

TP1305

TP1304

C1307 C1357

TP1311

C1300

R1300

L1300

T1300

C1301

Q1300

D1300

D1302

D1301

D1303

TP1312

TP1313

TP1314

C1316

C1302

C1317

C1304

C1318

R1301

C1319

D1305

R1302

C1320

C1306

R1303

C1321

C1322

R1304

C1323

R1305

C1324

C1325

C1326

JW1322

JW1300

C1327

C1328

C1305

C1311

C1314

C1315

C1329

C1330

C1310

C1313

C1331

R1351

TP1315

R1352

TP1316

R1353

R1307C1312

R1355

TP1317

TP1318

TP1300

TP1302

TP1303

R1356

IC1300

Q1316

R1361

R1357 R1358 R1359 R1360

S1305

R1336

PL1300

C1334

S1306

R1335

JR1301 JR1302

D1307

D1308

D1309

D1310

D1311

D1312

R1334

R1333R1337

S1328S1318S1331 S1319

R1362

R1363 R1364

R1365 R1366

R1367 R1368

R1369 R1370 R1371

R1372 R1373

R1374 R1375

R1376 R1377

R1378 R1379

R1329

JR1300

NO1402 CN1452

Q1303

Q1307 Q1306 Q1305

Q1304

D1304

S1301S1300

R1308

R1346R1345

R1347

R1348

Q1308

Q1310

D1314

S1316 S1315 S1314 S1313 S1312 S1311 S1310 S1309 S1308S1307

S1320 S1321 S1322 S1323

Q1311

R1332 R1331 R1330

R1328

Q1312 Q1313 Q1314 Q1315

R1316R1317R1318R1319R1320R1321R1322R1323R1324

JW1301

R1326R1327

R1325

S1317S1325S1326S1327S1324

HCD-GNZ77D/GNZ88D

5858

Page 59

6-30. PRINTED WIRING BOARD — MIC SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

(CHASSIS)

2345678910111213

EPT1403

J1401

61754

J1401

PHONES

R1422

C1424

JR1433

C1437

JW1438

(Page 49)

S-MASTER BOARD CN503

R1434

R1432

R1433

C1436

R1436

ECB

Q1401

R1442

R1443

Q1400

NO1404

JW1439

JR1401

JW1425

R1435

VIDEO BOARD

CN1967

(Page 63)

JR1403

R1482

R1485

JR1483

C1487

R1483

R1484

C1486

ECB

R1493

R1486

Q1451

R1492

Q1450

C1476

R1469

(Page 43)

MAIN BOARD CN205

(CHASSIS)

JW1423

JW1424

111

JW1422

JW1440

NO1401

JR1402

JW1426

C1422

C1426

R1419

J1402

PL1400

JW1421

JW1420

JW1419

C1415

R1431

JW1417

NO1400

JR1400

EPT1400

JW1418

JW1400

R1437

C1434

R1440

R1439

C1433

C1418

R1426

R1427

C1429

R1406

JW1416

R1405

132132

RV1402

C1479

R1476

R1418

C1468

R1424

C1430

D1400

R1441

IC1401

R1404

R1477

JW1415

R1425

JW1414

C1416

C1405

JW1409

JW1413

JW1408

JW1403

JR1417

C1435

R1403

RV1401

C1404

JW1411

JW1412

JW1407

R1416

C1458

C1400

C1412

PL1402

JW1432

C1457

C1419

R1414

C1427

R1413

R1412

R1415

C1413

R1438

30 16

C1406

115

JW1410

C1403

R1401

JW1404

C1407

JW1405

132

RV1400

IC1400

R1402

JR1427

R1457

C1408

R1417

C1459

C1409

R1407

C1461

JW1402

R1461

546

C1460

JW1437

JW1401

C1410

R1459

R1460

J1450

R1409

R1410

JW1429

J1400

54617

C1401

C1411

R1411

EPT1402

1-868-831-

(CHASSIS)

(11)

RV1402

ECHO LEVEL

AUDIO

VIDEO INPUT

VIDEO

J1402

RV1401

MIC 2 LEVEL

RV1400

MIC 1 LEVEL

J1450

MIC 2

J1400

MIC 1

• Semiconductor Location

Ref. No. Location D1400 D-7

IC1400 C-9 IC1401 C-7

Q1400 C-3 Q1401 B-3 Q1450 C-4 Q1451 B-4

HCD-GNZ77D/GNZ88D

59 59

Page 60

HCD-GNZ77D/GNZ88D

6-31. SCHEMATIC DIAGRAM — MIC SECTION —

R1416R1417R1418

RV1400 RV1401RV1402

J1450

J1400

TP1408

TP1409

EPT1400

EPT1402

TP1406

TP1407

C1415

C1401

R1461

R1411

C1416

R1424

R1425

C1407 C1406

C1409

R1460

C1410

C1461

R1459

R1409

C1411

R1410

IC1401(1/2) IC1401(2/2)

R1427

C1430

C1412

C1460

C1459

R1426

C1418

C1435 C1433

R1407

R1457

C1429

C1408

TP1402

TP1403

C1458

JW1400

R1413

R1414

R1439

R1477

R1440

R1438

R1431

R1404

TP1401

TP1404

C1413

R1412

C1427

R1402

R1476

C1468

R1403

R1415

TP1400

TP1405

C1419

JR1427

R1401

JR1417

C1479

C1403

C1457

R1437

C1434

R1441

C1400

IC1400

C1404

D1400

C1405

R1406

R1405

HCD-GNZ77D/GNZ88D

J1401

J1402

EPT1403

JW1426

C1422

C1424

R1422

R1419

R1469

C1437

C1487

JR1433

R1436

R1486

JR1483

Q1401

Q1451

C1436

R1435

R1434

R1442 R1443

R1492 R1493

R1484

C1486

R1485

6060

Q1400

Q1450

C1426

C1476

JR1401

R1433

R1432

R1482

R1483

JR1400

JR1402

TP1412

TP1411

NO1400

NO1401

NO1404

(Page 64)

(Page 45)

(Page 52)

Page 61

6-32. PRINTED WIRING BOARD — KARAOKE SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

2345678910111213

• Semiconductor Location

Ref. No. Location D2000 E-6

D2001 F-6 D2002 C-6 D2003 C-6 D2006 F-4 D2007 F-4

D2002

D2003

C2010

R2015

C2009

C2006

R2010

D2008 F-4 IC2000 E-7

IC2001 H-3 IC2002 H-7

C2011

C2008

JW2012

R2016

R2012

R2014

R2009

JW2005

R2021

R2037

JW2011

R2020

R2026

IC2001

D2007

D2006

D2008

R2024

R2025

R2019

C2005

JW2006

C2013

JW2009

R2017

R2008

D2001

R2007

R2011

JW2007

JW2008

D2000

C2004

R2036

IC2000

R2005

IC2002

C2002

R2004

C2007

R2002

C2016

R2032

R2034

R2029

JW2002

C2000

R2035

JW2003

JW2004

R2031

R2000

R2001

C2001

JW2001

CN2000

MAIN

BOARD

CN403

(Page 43)

HCD-GNZ77D/GNZ88D

JW2010

R2022

R2030

R2028

61 61

C2015

1-869-677-

(11)

Page 62

HCD-GNZ77D/GNZ88D

6-33. SCHEMATIC DIAGRAM — KARAOKE SECTION —

(Page 45)

CN2000

R2000

R2001

C2001

C2000

R2002

C2016

R2028

R2029

R2010

IC2000(1/2)

R2009

C2006

R2005

R2004 R2014

C2004

R2007

D2001D2000

C2009C2002

R2011

C2007

IC2002(1/2)

R2031

R2012

C2008

IC2000(2/2)

C2010

R2015

R2032

R2035

R2034

C2015

R2017

R2019

R2021 R2037

R2022

IC2002(2/2)

D2006

R2036

R2030

IC2001(1/2)

D2007

R2020

D2008

R2024

R2025

C2013

IC2001(2/2)

R2026

C2005

R2008

C2011

D2003D2002

R2016

HCD-GNZ77D/GNZ88D

6262

Page 63

6-34. PRINTED WIRING BOARD — VIDEO SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

2345678910111213

(Page 36)

(Page 59)

DMB15 BOARD CN301

MIC BOARD NO1400

JR1910

IC1804

C1887

JW1930

FB1980

JW2022

JW1931

JW1885 JW1886

C1886

R1947

Q1971

B C E

JW2017

JW2018

B C E

IC1803

JW2019

Q1970

JW20161

JW2015

C1885

JW2014

CN1880

JW1887

JW2023

1144 14

C1884

JW2013

L1950

IC1802

C1883

C1882

L1888

JW2011

R1940

JW2005

R1889

R1888

JW2010

C1861

C1862

JW2012

JW2009

C1853

C1855

C1854

JW2008

JW2004

C1867

C1865

C1858

C1856

IC1801

C1857

R1931

JW2007

C1860

C1859

C1866

JW2024

R1938

C1863

R1935

CN1966

C1892

D1888

C1889

JW1915

JW1928

C1891

R1939

CN1967

NO1960

FB1976

C1850

IC1805

JW2003

R1930

C1893

R1929

FB1974

JW2002

R1934

C1864

R1932

R1936

R1937

JW2020

FB1979

JR1913

C1868

JW2001

JW2006

R1941

JW1929

FB1972

JW2000

R1933

JW2021

FB1975

C1874

C1888

FB1971

FB1973

EPT1970

C1876

R1942

C1869

C1873

C1870

C1875

J1902

C1871

J1900

1-869-012-

(CHASSIS)

-1

-3

-2

-1

(11)

-1

VIDEO OUT

-3

PR/CR

-2

PB/CB

-1 Y

-2

S VIDEO

OUT

J1902

J1900

COMPONENT

OUT

DMB15 BOARD CN401

(Page 36) (Page 43)

HCD-GNZ77D/GNZ88D

MAIN BOARD NO361

• Semiconductor Location

Ref. No. Location D1888 D-9

IC1801 F-8 IC1802 C-5 IC1803 C-4 IC1804 C-3 IC1805 D-9

Q1970 D-4 Q1971 E-3

63 63

Page 64

HCD-GNZ77D/GNZ88D

6-35. SCHEMATIC DIAGRAM — VIDEO SECTION —

(Page 38)

CN1966

TP1996

R1930

R1936

FB1976

C1861

C1853

C1854

C1855

C1856

C1857

C1858

C1859

C1860

R1939

C1891

IC1801

IC1805

C1862

TP1995

C1867

C1866

C1865

C1864

C1863

R1938 R1937

JW2001

C1850

R1942

JW1929

R1931

R1932

R1933

R1934

R1935

R1941

FB1971

FB1972

FB1973

FB1974

FB1975

FB1979

C1888

C1873

C1868

C1874

JR1913

JR1914

C1869

J1900

C1870

C1871

J1902G1990

G1992

C1875

(Page 60)

(Page 47)

CN1967

CN1880

JR1910

FB1980

R1940

Q1971

R1929

C1893 C1889

IC1804 IC1803 IC1802

L1950

JW1885 JW1886 JW1887

R1947

Q1970

C1887 C1886

TP1800

D1888

L1888

C1884 C1885

C1892

R1889R1888

C1876

EPT1970

NO1960

(Page 38)

C1882 C1883

HCD-GNZ77D/GNZ88D

JW1931

6464

Page 65

6-36. PRINTED WIRING BOARD — SPEAKER SECTION — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

234567891011 12 13 14

(Page 49)

S-MASTER

BOARD

NO780

CN1700

JW1720

GNZ88D

C1722

JW1730

PL1700

C1732

JW1600

JW1610

(Page 49)

S-MASTER

BOARD NO680

CN1601

C1602

GNZ88D

JW1620

C1612

JW1630

C1622

TM1500

C1632

JW1500

C1502

PL1500

C1512

(Page 49)

S-MASTER

BOARD

NO580

JW1530

CN1500

JW1510

JW1520

C1532

C1522

EP1501

(CHASSIS)

EP1500

GNZ88D

-5 -4 -3 -2 -1

CENTER

SPEAKER

SURROUND

SPEAKER

R LR

TM1500

FRONT

SPEAKER

(CHASSIS)

1-869-011-

(11)

HCD-GNZ77D/GNZ88D

65 65

Page 66

HCD-GNZ77D/GNZ88D

6-37. SCHEMATIC DIAGRAM — SPEAKER SECTION —

(Page 53)

(Page 51)

CN1700

CN1601

CN1500

JW1720

JW1730

JW1600

JW1610

JW1620

JW1630

JW1500

JW1510

JW1520

JW1530

EP1500

TM1500

C1722

C1723

C1602

C1612

C1622

C1632

C1502

C1512

C1522

C1532

EP1501

HCD-GNZ77D/GNZ88D

6666

Page 67

6-38. PRINTED WIRING BOARD — POWER SECTION (HCD-GNZ88D) — • Refer to page 32 for Circuit Boards Location. : Uses unleaded solder.

HCD-GNZ77D/GNZ88D

(CHASSIS)

220–240V

120V

(CHASSIS)

EP1101

EXCEPT TH MODEL

SW1100

VOLTAGE SELECTER

EP1102

JW1178

JW1177

EP1100

234567891011 12 13 14

(CHASSIS)

C1110

C1103

C1104

C1102

EXCEPT TH MODEL

JW1170

C1109

JW1169

JW1168 JW1167

CNP1100

C1113

JW1164

JW1109

TH MODEL

JW1103

D1102

D1100

C1107

LF1101

JW1110

JW1100

C1101

FH1100

JW1163

F1100

R1105

JW1179

R1106

D1101

TH1100

JW1112

JW1165

JW1166

JW1111

VD1100

R1120

FH1101

D1103

D1118

C1117

D1207

R1137

R1138

R1234 R1233

R1211

C1208

R1209

JW1159

JW1158

JW1157

R1203

C1112

R1202

C1207

D1203

JW1160

R1212

R1210

C1209

JW1156

Q1200

D1205

D1204

D1106

D1208

R1208 R1207

C1206

C1203

D1211

R1214

IC1100

C1118

JR1108

JW1162

JW1161

R1201

D1206

IC1200

C1119

R1103

JW1114

R1200

C1202

D1202

C1200

C1210

R1109

D1119

R1113

C1121

C1212

JW1155

Q1102

R1111

D1107

JW1154

JW1151

JW1152

D1214

D1200

T1200

SUB TRANSFORMER

CONVERTER

TRANSFORMER

4 3

PC1200

PC1102

C1149

R1112

JW1176

JW1148

1 2

R1218

R1217

D1111

D1112

R1110

C1120

R1215

R1223

R1142

D1110

C1115

R1216

R1219

C1214

D1122

JW1150

D1108

JW1149

R1221

R1141

R1116

C1122

PC1100

R1114

D1109

R1115

PC1101

MAIN TRANSFORMER

JW1173

JW1147

JW1146

C1220

R1220

IC1201

R1126

R1140

IC1101

R1145

R1146

R1121

T1100

CONVERTER

TRANSFORMER

(CHASSIS)

D1213

D1212

JW1144

EP1105

C1147

JR1107

D1120

C1216

EP1200

R1127

C1130

C1116

R1123

C1131

R1117

R1124

JR1106

JR1105

JR1103

C1213

JW1143

JW1145

R1122

EP1103

L1201

JW1142

JW1138

JW1137

L1200

JW1141

JW1139

JW1105

JW1185

R1139

R1228

C1222

JW1136

R1224

JW1133

JW1200

JW1132

JW1131

JW1140

JR1101

Q1100

R1128

Q1205

R1232

JW1130

R1227

R1132

D1115

R1129

R1229

Q1204

R1226

Q1206

D1114

L1100

C1129

R1225

Q1203

D1215

C1128

R1133

Q1101

R1130

JW1134

C1218

JW1107

R1131

JW1135

R1230

C1217

CN1200

R1119

R1144

JW1201

C1127

C1141

JW1128

JW1127

JW1102

C1219

IC1102

C1136

CN1101

CLP1101

JW1129

C1140

C1132

JW1184

JW1124

JW1123

C1148

R1136

C1134

C1139

JW1120

C1221

1-868-958-

D1116

R1135

D1117

JW1126 JW1125

C1138

JW1122

JW1121

EP1106

L1102

EP1104

CLP1100

(CHASSIS)

(12)

• Semiconductor Location

Ref. No. Location D1100 D-3

D1101 D-4 D1102 C-3 D1103 B-5 D1106 C-6 D1107 B-7 D1108 C-8 D1109 B-8 D1110 B-8 D1111 B-8 D1112 B-7 D1114 B-11 D1115 G-10 D1116 B-12 D1117 D-12 D1118 G-5 D1119 E-7 D1120 B-9 D1122 B-8 D1200 F-7 D1202 H-6 D1203 G-5 D1204 F-6 D1205 F-6 D1206 F-6 D1207 F-5 D1208 F-6 D1211 G-6 D1212 H-8 D1213 G-9 D1214 E-7 D1215 H-11

IC1100 B-6 IC1101 B-9 IC1102 B-11 IC1200 G-6 IC1201 I-8

PC1100 B-8 PC1101 B-8 PC1102 I-7 PC1200 H-7

Q1100 F-10 Q1101 G-11 Q1102 B-7 Q1200 E-6 Q1203 H-10 Q1204 G-10 Q1205 G-10 Q1206 I-10

S-MASTER

BOARD

CN502

(Page 49)

HCD-GNZ77D/GNZ88D

67 67

(CHASSIS) (CHASSIS)

MAIN BOARD CN590

(Page 43)

Page 68

HCD-GNZ77D/GNZ88D

6-39. SCHEMATIC DIAGRAM — POWER SECTION (HCD-GNZ88D) —

EP1102

SW1100

TP1100

CNP1100

FH1100 FH1101

F1100 T6.3AL 250V

R1120

EP1105

C1104

C103

EP1100

D1118

R1137

R1138

C1101

TP1101

IC1100

VD1100

JW1112

JW1111

JW1109

JW1110

D1107

LF1101

D1106

R1109

C1119

C1110

C1109

TH1100

TP1102

C1107

C1118 JW1179

1.5kV

D1108

D1109

D1110

R1110

C1120

TP1108

TP1107

R1111

R1112

C1149

D1100

TP1103

Q1102

C1113

D1111

R1142

D1112

D1122

R1141

C1112

D1101

D1102

R1103

D1214

C1121

C1122

R1106

R1113

R1116

R1114

R1115

R1105

D1103

D1119

C1115

C1117

T1100

PC1100

JW1105

PC1101

PC1102

EP1103

JR1103 JR1105

R1140

R1145

C1116

D1114

JW1102

R1119

R1146

D1120

IC1101

C1128

C1127

JW1107

R1126

L1100

JR1101

JW1184

R1121

C1141

C1131

R1127

R1117

R1122

C1130

C1147

R1128

R1130

R1123

R1124

R1129

R1139

Q1100 Q1101

D1115

R1132

R1131

R1133

R1144

C1129

C1132

C1140

C1148

IC1102

D1116

L1102

R1135

R1136

C1134

D1117

D1215

TP1105

TP1106

C1138

C1221

C1217

C1136

C1139

C1219

TP1201

C1218

TP1202

TP1203

TP1104

(Page 53)

CN1101

TP1200

(Page 47)

CN1200

EP1101

IC1200

D1206

D1203

C1203

C1202

D1205

R1202

D1204

Q1200

R1203

D1202

R1207 R1208

C1206

D1207

R1233

R1210

R1209

R1234

C1207

D1208

R1212

R1211

C1208

R1201

JR1108

R1214

C1210C1209

R1200

D1200

C1212

D1211

C1200

T1200

PC1200

EP1200

JW1173

R1215

D1213

C1220

D1212

C1213

C1216

R1216

R1217 C1214R1218

IC1201

L1201

L1200

R1220

R1219

R1221

C1222

R1223 R1230

Q1203

R1226

R1225

R1224

Q1204

Q1206

R1227 R1228

Q1205

R1229

R1232

EP1106 EP1104

HCD-GNZ77D/GNZ88D

6868

Page 69

• IC Block Diagrams

IC701 BA6956AN (DRIVER Board) IC712 BA6956AN (DRIVER Board)

TSD

CONTROL LOGIC

1 2 3 4 5 6 7 8 9

VREF

OUT2

RNF

OUT1

VCC

FIN

GND

HCD-GNZ77D/GNZ88D

RIN

IC301 AK4358VQ-L (DMB15 Board)

DVSS

DVDD

MCLK

11 10 9 8 7 6 5 4 3

AUDIO

INTERFACE

25 26 27 28 3129 30 34 35 3632 33

DSDL1

DSDR1

DSDR2

SDTI4

SDTI1

SDTI2

SDTI3

LRCK

I2C

SCL

SDA

CAD1

DCLK

DSDL4

DSDR4

CONTROL

BICK

DSDL3

DSDR3

PDN

DATT

DAC

SCF

DIF0

ROUT4-

(DMIXR)

ACKSN

ROUT4+

CAD0

DZF1(SUR)

DATT

DATT DAC

DATT

DATT DAC

DATT

AVDD

VREFH

DZF2(R)

AVSS

DZF3(L)

DAC

(FL)

LOUT1+

2 1

SCF

LOUT1+

SCF

ROUT1+

ROUT1-

LOUT2+

LOUT2-

ROUT2+

ROUT2-

LOUT3+

LOUT3-

ROUT3+

ROUT3-

LOUT4+

LOUT4-

(FR)

(SL)

(SR)

(FC)

(SW)

(DMIXL)

Page 70

HCD-GNZ77D/GNZ88D

• IC Pin Descriptions

IC102 CXD9849R (CD/DVD RF AMP, FOCUS/TRACKING ERROR AMP, DVD SYSTEM PROCESSOR, DIGITAL SERVO PROCESSOR) (DMB15 BOARD (3/5))

Pin No. Pin Name I/O Pin Description

1AGND — Ground pin 2DVDA I AC coupled input path A 3DVDB I AC coupled input path B 4DVDC I AC coupled input path C 5DVDD I AC coupled input path D 6DVDRFIP I AC coupled DVD RF signal input RFIP 7DVDRFIN I AC coupled DVD RF signal input RFIN Not used in this set. (Open) 8NAIDC coupled main-beam RF signal input A

9NBIDC coupled main-beam RF signal input B 10 MC I DC coupled main-beam RF signal input C 11 MD I DC coupled main-beam RF signal input D 12 SA I DC coupled sub-beam RF signal input A Not used in this set. (Open) 13 SB I DC coupled sub-beam RF signal input B Not used in this set. (Open) 14 SC I DC coupled sub-beam RF signal input C Not used in this set. (Open) 15 SD I DC coupled sub-beam RF signal input D Not used in this set. (Open) 16 CDFON I CD focusing error negative input Not used in this set. (Open) 17 CDFOP I CD focusing error positive input Not used in this set. (Open) 18 TNI I 3 beam satellite PD signal negative input 19 TPI I 3 beam satellite PD signal positive input 20 MDI1 I Laser power PD monitor signal input 21 MDI2 I Laser power PD monitor signal input 22 LDO2 O Laser drive signal output 23 LDO1 O Laser drive signal output 24 SVDD3 — Power Supply pin (+3.3 V)

25 CSD O

26 RFLVL O 27 SGND — Ground pin

28 V2REFO O Reference voltage 2.8 V 29 V2O O Reference voltage 2.0 V 30 VREFO O Reference voltage 1.4 V 31 FEO O Focus error monitor signal output Not used in this set. (Open) 32 TEO O Tracking error monitor signal output Not used in this set. (Open) 33 TEZISLY O TE Slicing Level Not used in this set. 34 OPOUT O Op amp output Not used in this set. (Open) 35 OPIN I Op amp negative input Not used in this set. (Open) 36 OPIN I Op amp positive input Not used in this set. (Open) 37 DMO O Disk motor control signal output. PWM signal output 38 FMO O Feed motor signal control. PWM signal output 39 TROPENPWM O Tray PWM output/Tray open signal output. 40 IOPMON I General PWM signal input 41 TRO O Tracking servo signal output 42 FOO O Focus serv o signal output 43 DVSS — Ground pin 44 NC — Not used. (Open) 45 NC — Not used. (Open) 46 DVDD3 — Power Supply pin (+3.3 V) 47 SPFG I Motor Hall sensor signal input 48 DSEL O Select signal output

Central servo, Positive main beam summing signal output Not used in this set. (Open) RFRP low pass, or Positive main beam summing signal output Not used in this set. (Open)

Page 71

HCD-GNZ77D/GNZ88D

Pin No. Pin Name I/O Pin Description

49 WIDE I Wide signal output 50 MSW O Volume control signal output 51 MAMUTE O MAMUTE signal output to System Controller Not used in this set. (Open) 52 DVDD18 — Power Supply pin (+1.8 V)

53 to 58 IOA 2 to 7 O Address bus 2 to 7 output to PROM

59 HIGHA0 O Address bus 8 output to PROM

60, 61 IOA18, 19 O Address bus 18, 19 output to PROM

62 DVSS — Ground pin 63 APLLCAP I APLL External Capacitance connection 64 APLLVSS — Ground pin 65 VDD3 — Power Supply pin (+3.3 V) 66 IOWA O WE signal output to PROM 67 A16 O Address bus 16 output to PROM

68 to 72 HIGHA 7 to 3 O Address bus 15 to 11 output to PROM

73 DVDD3 — Power Supply pin (+3.3 V)

74, 75 HIGHA 2, 1 O Address bus 10, 9 output to PROM

76 IOA20 O Address bus 20 output to PROM 77 IOCS O CE signal output to PROM 78 IOA1 O Address bus 1 output to PROM 79 IOOE O OE signal output to PROM 80 DVDD3 — Power Supply pin (+3.3 V)

81 to 84 AD 0 to 3 I Data bus 0 to 3 input from PROM

85 DVSS — Ground pin

86 to 88 AD 4 to 6 I Data bus 4 to 6 input from PROM

89 IOA21 O Address bus 21 output to PROM 90 ALE O Address latch enable Not used in this set. (Open) 91 AD7 I Data bus 7 input from PROM 92 A17 O Address bus 17 output to PROM 93 IOA0 O Address bus 0 output to PROM 94 DVSS — Ground pin 95 UWA I System Controller write strobe Not used in this set. (Open) 96 URB I System Controller read strobe Not used in this set. (Open) 97 DVDD18 — Power Supply pin (+1.8 V) 98 IFSDO I DVD SOD signal input from System Controller

99 IFCK O DVD SCO signal output to System Controller 100 XIFCS I DVD XIFCS signal input from System Controller 101 IFSDI I VIFBUSY signal output from System Controller 102 SCL O SCL signal output to EEPROM 103 SDA O SDA signal output to EEPROM 104 TRG-SW O RS232 RXD signal output Not used in this set. (Open) 105 IFBSY I RS232 TXD signal input from System Controller 106 RXD I RD232 RXD clock 107 TXD I RD232 TXD data 108 DVDD3 — Power Supply pin (+3.3 V) 109 ICE I ICE mode enable Not used in this set. (Open) 110 PRST I MTRST signal input from System Controller 111 IR I IR control signal input Not used in this set. (Open) 112 INT0 I External interrupt0 Not used in this set. (Open) 113 DQMO O DQM0 signal output to SD-RAM 114 MREQ I DQM signal input 115 RD7 I Data bus 7 from SD-RAM 116 DVSS — Ground pin

117, 118 RD 6, 5 I Data bus 6, 5 from SD-RAM

Page 72

HCD-GNZ77D/GNZ88D

Pin No. Pin Name I/O Pin Description

119 DVSS — Ground pin

120, 121 RD 4, 3 I Data bus 4, 3 from SD-RAM

122 DVDD18 — Power Supply pin (+1.8 V)

123 to 125 RD 2 to 0 I Data bus 2 to 0 from SD-RAM

126 RD15 I Data bus 15 from SD-RAM 127 DVDD3 — Power Supply pin (+3.3 V) 128 RD 14 I Data bus 14 from SD-RAM

129 to 133 RD 13 to 9 I Data bus 13 to 9 from SD-RAM

134 DVSS — Ground pin 135 RD8 I Data bus 8 from SD-RAM 136 GPI0 — Not used in this set. (Open) 137 DQM1 O DQM1 signal output to SD-RAM 138 REW O WE signal output to SD-RAM 139 CAS O CAS signal output to SD-RAM 140 RAS O RAS signal output to SD-RAM 141 DVDD3 — Power Supply pin (+3.3 V) 142 RCS O RCS signal output to SD-RAM 143 BAO O BAO signal output to SD-RAM 144 DVSS — Ground pin 145 BA1 O BA1 signal output to SD-RAM 146 RA10 O Address bus 10 output to SD-RAM 147 RA0 O Address bus 0 output to SD-RAM 148 DVSS — Ground pin

149 to 151 RA 1 to 3 O Address bus 1 to 3 output to SD-RAM

152 DVDD18 — Power Supply pin (+1.8 V) 153 NC — Not used. (Open) 154 NC — Not used. (Open) 155 DVDD3 — Power Supply pin (+3.3 V) 156 RCLK O CLK signal output to SD-RAM 157 CKE O CKE signal output to SD-RAM

158 to 160 RA 11 to 8 O Address bus 11 to 8 output to SD-RAM

161 DVSS — Ground pin 162 RA7 O Address bus 7 output to SD-RAM 163 DVSS — Ground pin

164 to 166 RA 6 to 4 O Address bus 6 to 4 output to SD-RAM

167 DVDD3 — Power Supply pin (+3.3 V) 168 DISC/X — Not used in this set. (Open) 169 RGB O RGB control signal output Not used in this set. (Open) 170 TSD M O TSDM signal output 171 NC — Not used in this set. (Open) 172 NC — Not used in this set. (Open) 173 DVDD18 — Power Supply pin (+1.8 V) 174 FWD — Not used in this set. (Open) 175 NC — Not used. (Open) 176 LIMSW O LIMSW signal output to Optical pick-up 177 OCSW I SEN signal input from System Controller/OCSW signal input Not used. (Open) 178 REW — Not used in this set. (Open) 179 CKSW I CKSW signal input Not used in this set. (Open) 180 NC — Not used in this set. (Open) 181 NC — Not used in this set. (Open) 182 DVDD3 — Power Supply pin (+3.3 V) 183 NC — Not used in this set. (Open) 184 NC — Not used in this set. (Open)

Page 73

HCD-GNZ77D/GNZ88D

Pin No. Pin Name I/O Pin Description

185 NC — Not used in this set. (Open) 186 NC — Not used in this set. (Open) 187 NC — Not used in this set. (Open) 188 NC — Not used in this set. (Open) 189 DAVCC — Power Supply pin (+3.3 V) 190 VREF I Bandgap reference voltage Not used in this set. (Open) 191 FS O Full scale adjustment (pull down) 192 YUV0 — Not used in this set. (Open) 193 DAVSS — Ground pin 194 YUV1 O Y signal output to VIDEO AMP 195 DAVDD — Power Supply pin (+3.3 V) 196 YUV2 O CHROMA signal output to VIDEO AMP 197 DAVSS — Ground pin 198 YUV3 O VIDEO signal output to VIDEO AMP 199 DAVDD — Power Supply pin (+3.3 V) 200 YUV4 O G signal output to VIDEO AMP 201 DAVSS — Ground pin 202 YUV5 O B signal output to VIDEO AMP 203 YUV6 O R signal output to VIDEO AMP 204 DVDD3 — Power Supply pin (+3.3 V) 205 MIC/VSYNC I Microphone status signal input 206 VOICE/YUV7 I Karaoke voice signal input 207 KRMOB/HSYNC O Karaoke mode detection signal output 208 SMSCK I Karaoke score signal input 209 SPDATA/SMSDI I Audio data of SPDIF input 210 MUTE O Mute signal output 211 MUTE123 O Mute signal output 212 DVDD3 — Power Supply pin (+3.3 V) 213 ALRCK I Audio left/right channel clock signal input 214 ABCK O Audio bit clock signal output 215 ACLK I Audio DAC master clock signal input 216 DVSS — Ground pin 217 ASDATA0 O Auio serial data signal output 218 ASDATA1 O Auio serial data signal output 219 ASDATA2 O Auio serial data signal output 220 XRST O Reset signal output 221 DVDD18 — Power Supply pin (+1.8 V) 222 ASDATA4 O Auio serial data signal output 223 DVSS — Ground pin 224 DWIDE — Not used in this set. (Open) 225 SDPIF O SPDIF signal output 226 RFGND18 — Ground pin 227 RFVDD18 — Power Supply pin (+1.8 V) 228 ZTALO O Oscillator signal output (27 MHz) 229 ZTALI I Oscillator signal input (27 MHz) 230 JITFO O RF jitter meter output 231 JITFN I Negative input of operation amplifier for RF jigger meter 232 PLLVSS — Ground pin 233 IDAC — Not Used. 234 PLLVDD3 — Power Supply pin (+3.3 V) 235 LPFON O Negative output of loop filter amplifier 236 LPFIP I Positive input of loop filter amplifier 237 LPFIN I Negative input of loop filter amplifier

Page 74

HCD-GNZ77D/GNZ88D

Pin No. Pin Name I/O Pin Description

238 LPFOP O Positive output of loop filter amplifier 239 VDD3 I Power Supply pin (+3.3 V) 240 NC — Not used. (Open) 241 VSS — Ground pin 242 NC — Not used. (Open) 243 NC — Not used. (Open) 244 RFVDD3 — Power Supply pin (+3.3 V) 245 RFRPDC I RFRP signal input 246 RFRPAC I RFRP signal input 247 HRFZC I High frequency RF ripple zero crossing 248 CRTPLP O Defect level filter capacitor connecting 249 RFGND — Ground pin 250 NC — Not used. (Open) 251 NC — Not used. (Open) 252 OSP O RF offset cancellation capacitor connecting 253 OSN I RF offset cancellation capacitor connecting 254 RFGC O RF offset loop capacitor connecting for DVD-ROM 255 IREF I Current reference input 256 AVDD3 — Power Supply pin (+3.3 V)

Page 75

HCD-GNZ77D/GNZ88D

IC401 M30622MEP-A50FPU0 (SYSTEM CONTROL) (MAIN BOARD (1/4))

Pin No. Pin Name I/O Pin Description

2 3 SM LATCH 3 O Serial data latch pulse output to the S-Master Processor

4 SIRCS I Remote control signal input 5 NO USE I Not used. (Open) 6 NO USE I Not used. (Open) 7 NO USE I Not used. (Open) 8BYTE — Ground pin

9 CNVSS — Ground pin 10 XC IN I Sub system clock input (32.768 kHz) 11 XC OUT O Sub system clock output (32.768 kHz)

12 RESET I 13 X OUT O Main system clock output (5 MHz)

14 VSS — Ground pin 15 X IN I Main system clock input (5 MHz) 16 VCC — Power supply pin (+3.3 V) 17 NMI I Non-maskable interrupt input 18 NO USE I Not used. (Connect to ground.) 19 NO USE I Not used. (Open) 20 AC CUT I AC off detection signal input from the reset signal IC “L”: AC Cut detected 21 VIDEO MUTE O Video muting on/off control signal output “L”: muting on

22 VIDEO OUT SW O 23 MIC DETECT I Microphone connection detection signal input “L”: headphone connected

24 KRMOD I Karaoke Mode detection signal input

25 MIC STATUS O 26 MTK RESET O Reset signal output to DVD Motherboard “L”: reset

27 MTK XIFCS I 28 MTK BUSY O Communication Initialization Request Signal to DVD Motherboard

29 IIC CLK I/O Clock signal for IIC communication between the microcomputer and the IIC checker 30 IIC DATA I/O Data signal for IIC communication between the microcomputer and the IIC checker 31 MTK SIO O Serial data output signal to DVD Motherboard 32 MTK SOD I Serial data input signal from DVD Motherboard 33 MTK CLK I Serial data clock signal to DVD Motherboard 34 DVD A MUTE O DVD analog signal muting on/off control signal output “H”: muting on 35 MTK POWER O Power supply control signal to DVD Motherboard “H”: Power supply on 36 ST CE O PLL chip enable signal output to the tuner unit 37 MC DIN I PLL serial data input from the tuner unit 38 ST CLK O PLL serial data transfer clock signal output to the tuner unit 39 ST DIN/MC DOUT O PLL serial data output to the tuner unit 40 TUNED I Tuning detection signal input from the tuner unit “L”: tuned 41 OPEN SW I Eject detection signal input from CDM 42 TBL SENSE I Disc tray position detection signal input from CDM 43 E3 I Disc tray status detection signal input from CDM 44 E2 I Disc tray status detection signal input from CDM 45 E1 I Disc tray status detection signal input from CDM 46 TM F O CDM turning motor control signal output

SW CHANNEL

SELECT “L”: LFE, “H”: Subwoofer out from M61537

SURR CHANNEL

SELECT “L”: SL/FR (MTK), “H”: Tone out from M61537

Signal path selection signal for sub woofer channel

Signal path selection signal for surround channel

System reset signal input from the reset signal IC “L”: reset After the power supply rises, “L” is input for several hundreds msec and then change to “H”.

Composite video output switching output control “L”: DVD VIDEO output, “H”: VIDEO VIDEO input

Microphone status output to DVD Motherboard “L”: Microphone is not connected, “H”: Microphone is connected

Communication Initialization Request Acknowledgement Signal from DVD Motherboard

Page 76

HCD-GNZ77D/GNZ88D

Pin No. Pin Name I/O Pin Description

47 TM R O CDM turning motor control signal output 48 LM F O CDM loading motor control signal output 49 LM R O CDM loading motor control signal output

50 LED ILLUMINATION 1 O

51 LED ILLUMINATION 2 O

52 LED ILLUMINATION 3 O 53 LED CTRL O Dynamic LED drive select signal output

54 VOL A I Jog dial pulse input from the VOLUME rotary encoder (A phase input) 55 VOL B I Jog dial pulse input from the VOLUME rotary encoder (B phase input) 56 STBY LED O LED drive signal output of POWER indicator “H”: LED is turned on 57 FL DRIVER DATA O Serial data output signal to FL Driver, NJU3427 58 FL DRIVER CLK O Serial data clock signal to FL Driver, NJU3427 59 FL DRIVER RESET O Serial data reset signal to FL Driver, NJU3427 60 FL DRIVER CS O Serial data chip select signal to FL Driver, NJU3427 61 SW LED O LED drive signal output of SUB WOOFER ON indicator “H”: LED ON 62 VCC — Power supply pin (+3.3 V) 63 A HALF I Deck A cassette detection signal input “H”: cassette detected 64 VSS — Ground pin 65 SM RESET O Reset signal output to the S-Master Power IC 66 IO EXP DATA OUT O Serial data output signal to I/O expander, BH2210V 67 NO USE I Not used. (Connect to ground.) 68 IO EXP RST O Reset signal output to the I/O expander, BH2210V 69 IO EXP CLK O Serial data latch signal to I/O expander, BH2210V 70 IO EXP LAT O Serial data clock signal to I/O expander, BH2210V 71 NO USE I Not used. (Connect to ground.) 72 SM SD I Shutdown (protector) detection signal from the S-Master power IC 73 DISPLAY KEY I DISPLAY key press detection signal (Interrupt input) 74 POWER KEY I POWER key press detection signal (Interrupt input) 75 NO USE I Not used. (Connect to ground.) 76 SM LATCH 1 O Serial data latch pulse output to the S-Master Processor 77 SM CLK O Serial data transfer clock signal to the S-Master Processor IC (CXD9843) 78 SM DATA O Serial data output signal to the S-Master Processor IC (CXD9843) 79 SM LATCH 2 O Serial data latch pulse output to the S-Master Processor 80 NO USE I Not used. (Connect to ground.) 81 NO USE/SW MUTE O GNZ88D: Not used. (Connect to ground.), GNZ77D: Subwoofer mute signal output 82 OUT2DLY SEL I PWM Mode selection signal “L”: PWM Mode 3, “H”: PWM Mode 4 83 M61537 DATA O Serial data output to audio signal processor, M61537FP 84 M61537 CLK O Serial data transfer clock signal output to audio signal processor, M61537FP 85 HP DET I Headphone connection detection signal input “H”: headphone connected 86 HP MUTE O Headphone muting on/off control signal “H”: muting on 87 NO USE I Not used. (Connect to ground.) 88 VACS IN I VACS level detection signal 89 A SHUT I Shut off detection signal input from deck A side reel pulse detector (A/D input) 90 B SHUT I Shut off detection signal input from deck B side reel pulse detector (A/D input)

91 B HALF I 92 MODEL IN I Model setting (A/D input)

93 DEST IN I Destination setting (A/D input) 94 AD KEY 3 I Key signal input (A/D input) 95 AD KEY 2 I Key signal input (A/D input)

Dynamic LED drive signal output to the ILLUMINATION 1st indicator and 2nd indicator “H”: LED on Dynamic LED drive signal output to the ILLUMINATION 3rd indicator and 4th indicator “H”: LED on Dynamic LED drive signal output to the ILLUMINATION 5th indicator and 6th indicator “H”: LED on

Deck B cassette detection and forward side recording tab detection signal input (A/D input)

Page 77

HCD-GNZ77D/GNZ88D

Pin No. Pin Name I/O Pin Description

96 AVSS — Ground pin 97 AD KEY 1 I Key signal input (A/D input) 98 VREF I A/D Converter reference voltage input (+3.3 V) 99 AVCC — Power supply pin (+3.3 V) (for A/D conversion)

100 MAIN ON/OFF O Main power on/off control signal output “H”: power on

Page 78

HCD-GNZ77D/GNZ88D

IC403 BH2210FV-E2 (SIGNAL IN/OUT CONTROL) (MAIN BOARD (2/4))

Pin No. Pin Name I/O Pin Description

1 CTLIO I IN/OUT control port (Fixed at “H” in this set.) 2 RESET I Reset signal input 3 CLK I Serial data clock signal input 4LATCH I Serial data latch signal input 5 TC-MUTE O Tape playback muting on/off control signal output “H”: muting on 6 NO USE O Not used. (Open) 7 REC MUTE O Recording muting on/off control signal output “L”: muting on 8 NO USE O Not used. (Open)

9SM-NSP-MUTING O

10 SM-SOFT-MUTING O S master processor IC soft muting on/off control signal output “L”: muting on 11 SM-PG-MUTE O S master processor IC PWM muting on/off control signal output “L”: muting on 12 SM-INIT O Initialization signal to the S master processor IC 13 LATCHO O Serial data latch output signal Not used. (Open) 14 CLKO O Serial data clock signal output Not used. (Open) 15 DO1 O Serial data signal output 1 Not used. (Open) 16 DI2 I Serial data signal input 2 Not used. (Connect to ground.) 17 A-TRIG O Deck A side trigger plunger drive signal output “H”: plunger on 18 CAMP-CNT O Capstan motor drive signal output 19 B-TRIG O Deck B side trigger plunger drive signal output “H”: plunger on 20 REC BIAS O Recording bias on/off control signal output “H”: bias on 21 TC RELAY O Recording/playback selection signal output “H”: recording, “L”: playback 22 ADC RESET O Power down control signal to analog to digital converter “L”: power down 23 NO USE O Not used. (Open) 24 FAN CTRL O Fan driving signal output “L”: fan on 25 DO2 O Not used. (Open) 26 DI1 I Serial data signal input 27 VSS — Ground pin 28 VDD — Power supply pin (+3 V)

S master processor IC PWM 50% duty muting on/off control signal output “L”: muting on

Page 79

NOTE:

• The mechanical parts with no reference number in the exploded views are not supplied.

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

• -XX and -X mean standardized parts, so they may have some difference from the original one.

• Accessories are given in the last of this parts list.

7-1. MAIN SECTION

SECTION 7

EXPLODED VIEWS

• Abbreviation E2 : 120 V AC area in E model E3 : 240 V AC area in E model E12 : 220-240 V AC area in E model E13 : 220-230 V AC area in E model E15 : Iran model EA : Saudi Arabia model PH : Philippine model SP : Singapore model TH : Thai model

HCD-GNZ77D/GNZ88D

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

DVD block section

not supplied

(HCD-GNZ88D only)

not supplied

TU901

FAN901

front panel section

Ref. No. Part No. Description Remark

12-658-345-31 PANEL, LOADING (GNZ77D:EXCEPT E2,E13) 12-658-345-41 PANEL, LOADING (GNZ88D) 12-658-345-71 PANEL, LOADING (GNZ77D:E2) 12-658-345-91 PANEL, LOADING (GNZ77D:E13) 23-363-099-02 SCREW (CASE 3 TP2)

33-363-099-32 SCREW (CASE 3 TP2) 44-248-760-43 CASE, CABINET STEEL

chassis section

Ref. No. Part No. Description Remark

5 2-630-050-01 +BVTT 3X6 (SUMITITE) 6 1-828-955-11 WIRE (FLAT TYPE) (9 CORE) 7 3-703-136-12 SCREW, TAPPING FAN901 1-763-372-11 FAN, DC TU901 1-693-702-11 TUNER (FM/AM) (TM10SE)

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT (B)

Page 80

HCD-GNZ77D/GNZ88D

7-2. FRONT PANEL SECTION (1)

not supplied (IR board)

FL1300

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

51 3-087-053-01 +BVTP 2.6 (3CR) 52 1-417-657-11 MECHA DECK 53 2-658-347-11 BUTTON (DISC) 54 2-658-348-01 BUTTON (REC) 55 2-658-349-01 BUTTON (DISPLAY)

56 X-2103-445-1 BUTTON (FUNCTION) ASSY

57 A-1167-761-A PANEL BOARD, COMPLETE (GNZ77D) 57 A-1167-767-A PANEL BOARD, COMPLETE (GNZ88D) 58 1-829-030-11 WIRE (FLAT TYPE) (25 CORE) 59 1-827-720-11 WIRE (FLAT TYPE) (11 CORE) FL1300 1-519-859-11 VACUUM FLUORESCENT DISPLAY

Page 81

7-3. FRONT PANEL SECTION (2)

HCD-GNZ77D/GNZ88D

112

110

106

111

113

not supplied

101

105

102

103

104

105

106

107

109

108

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

101 3-087-053-01 +BVTP 2.6 (3CR) 102 A-1167-763-A MIC BOARD, COMPLETE 103 4-231-841-01 SPRING (HEART CAM-B) 104 4-231-825-01 CAM (B), HEART 105 4-224-104-41 DAMPER

106 2-669-613-01 SPRING, DETENT 107 2-658-368-01 SPRING (R)

108 2-658-356-21 HOLDER (TC-R) 109 2-658-367-01 SPRING (L) 110 2-658-355-01 HOLDER (TC-L) 111 4-238-628-03 KNOB (MIC) 112 4-231-824-01 CAM (A), HEART

113 4-231-836-01 SPRING (HEART CAM-A) #1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT (B)

Page 82

HCD-GNZ77D/GNZ88D

7-4. FRONT PANEL SECTION (3)

158

159

157

156

supplied with S1305

152

not supplied (VOLUME board)

153

154

151

not supplied

155

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

151 3-087-053-01 +BVTP 2.6 (3CR) 152 2-658-354-01 BUTTON (EQ) 153 2-659-548-11 BUTTON (EQ2) 154 2-658-343-31 PANEL, FRONT (GNZ77D) 154 2-658-343-41 PANEL, FRONT (GNZ88D)

155 4-225-252-01 CUSHION (FOOT) 156 X-2103-595-1 KNOB (JOG) ASSY 157 2-590-671-01 KNOB (VOL) 158 2-658-350-01 WINDOW (FL) 159 4-217-485-21 EMBLEM (5-A), SONY

Page 83

7-5. CHASSIS SECTION (HCD-GNZ88D)

HCD-GNZ77D/GNZ88D

Ver. 1.4

205

204

not supplied

204

not supplied

206

F1100

204

not supplied

205

204

207

204

208

not supplied

204

209

210

211

212

not supplied (SPEAKER board)

201

203

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

201 4-225-252-01 CUSHION (FOOT) (GNZ88D) 202 A-1159-575-A MAIN BOARD, COMPLETE (GNZ88D:E3) 202 A-1189-324-A MAIN BOARD, COMPLETE (GNZ88D:PH) 202 A-1189-329-A MAIN BOARD, COMPLETE (GNZ88D:SP) 202 A-1189-332-A MAIN BOARD, COMPLETE (GNZ88D:EA)

202 A-1189-337-A MAIN BOARD, COMPLETE (GNZ88D:E12) 202 A-1189-343-A MAIN BOARD, COMPLETE (GNZ88D:E15) 202 A-1189-346-A MAIN BOARD, COMPLETE (GNZ88D:E13) 202 A-1189-349-A MAIN BOARD, COMPLETE (GNZ88D:TH) 203 A-1164-087-A ADC BOARD, COMPLETE (GNZ88D)

204 2-630-050-01 +BVTT 3X6 (SUMITITE) (GNZ88D) 205 3-703-136-12 SCREW, TAPPING (GNZ88D) 206 A-1167-600-A POWER BOARD, COMPLETE

(GNZ88D:E3,E12,E13,E15,PH,SP)

206 A-1189-352-A POWER BOARD, COMPLETE (GNZ88D:TH) 206 A-1189-355-A POWER BOARD, COMPLETE (GNZ88D:EA) 207 2-597-972-31 SHEET, RADIATION (GNZ88D) 208 A-1164-084-A S-MASTER BOARD, COMPLETE (GNZ88D) 209 1-829-006-11 WIRE (FLAT TYPE) (19 CORE) (GNZ88D)

0 210 1-824-642-21 CORD, POWER (WITH CONNECTOR)

0 210 1-830-188-11 CORD, POWER (GNZ88D:EXCEPT TH)

211 3-703-244-00 BUSHING (2104), CORD (GNZ88D) 212 1-500-497-11 FILTER, CLAMP (FERRITE CORE) (GNZ88D)

0 F1100 1-532-506-33 FUSE (T6.3AL/250V) (GNZ88D)

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT (B) (GNZ88D)

202

(GNZ88D:TH)

Page 84

HCD-GNZ77D/GNZ88D

)

Ver. 1.4

7-6. CHASSIS SECTION (HCD-GNZ77D)

254

not supplied

254

255

254

253

not supplied

254

255

256

F1100

255

254

262

257

261

254254

not supplied

254

258

260

259

not supplied (SPEAKER board

251

252

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

251 4-225-252-01 CUSHION (FOOT) (GNZ77D) 252 A-1159-569-A MAIN BOARD, COMPLETE (GNZ77D:E3) 252 A-1167-891-A MAIN BOARD, COMPLETE (GNZ77D:E2) 252 A-1189-080-A MAIN BOARD, COMPLETE (GNZ77D:PH) 252 A-1189-083-A MAIN BOARD, COMPLETE (GNZ77D:MY,SP)

252 A-1189-086-A MAIN BOARD, COMPLETE (GNZ77D:EA) 252 A-1189-089-A MAIN BOARD, COMPLETE (GNZ77D:E12) 252 A-1189-092-A MAIN BOARD, COMPLETE (GNZ77D:E15) 252 A-1189-192-A MAIN BOARD, COMPLETE (GNZ77D:E13) 252 A-1189-303-A MAIN BOARD, COMPLETE (GNZ77D:TH)

253 A-1164-093-A ADC BOARD, COMPLETE (GNZ77D) 254 2-630-050-01 +BVTT 3X6 (SUMITITE) (GNZ77D)

255 3-703-136-12 SCREW, TAPPING (GNZ77D)

0 256 1-479-628-11 POWER UNIT (GNZ77D)

257 A-1164-091-A S-MASTER BOARD, COMPLETE (GNZ77D) 258 2-597-972-31 SHEET, RADIATION (GNZ77D) 259 1-829-006-11 WIRE (FLAT TYPE) (19 CORE) (GNZ77D)

0 260 1-824-642-21 CORD, POWER (WITH CONNECTOR)

(GNZ77D:TH)

0 260 1-830-188-11 CORD, POWER (GNZ77D:EXCEPT TH)

261 3-703-244-00 BUSHING (2104), CORD (GNZ77D) 262 1-500-497-11 FILTER, CLAMP (FERRITE CORE) (GNZ77D)

0 F1100 1-532-506-33 FUSE (T6.3AL/250V) (GNZ77D)

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT (B) (GNZ77D)

Page 85

7-7. DVD BLOCK SECTION

HCD-GNZ77D/GNZ88D

Ver. 1.1

not supplied

not supplied (KARAOKE board)

305

CDM74HF

not supplied

301

302

304

303

not supplied

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

301 A-1167-791-A DMB15 BOARD, COMPLETE

(GNZ77D:E3,E12,E13,E15,EA)

301 A-1167-827-A DMB15 BOARD, COMPLETE

(GNZ88D:E3,E12,E13,E15,EA) 301 A-1167-910-A DMB15 BOARD, COMPLETE (GNZ77D:E2) 301 A-1188-862-A DMB15 BOARD, COMPLETE

(GNZ77D:MY,SP,PH,TH)

301 A-1188-867-A DMB15 BOARD, COMPLETE (GNZ88D:PH,SP,TH) 302 1-828-589-11 WIRE (FLAT TYPE) (13 CORE) 303 1-828-326-11 WIRE (FLAT TYPE) (13 CORE) 304 1-828-624-11 WIRE (FLAT TYPE) (19 CORE) 305 A-1164-027-A VIDEO BOARD, COMPLETE

#1 7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT (B)

Page 86

HCD-GNZ77D/GNZ88D

7-8. DVD MECHANISM DECK SECTION (1)

356

362

355

364

357

358

354

355

364

357

358

353

351

361

351

359

356

360

366

363

356 365

M741

352

chassis assy

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

351 4-218-253-62 SCREW (M2.6), +BTTP 352 1-776-182-11 WIRE (FLAT TYPE) (5 CORE) 353 1-687-134-12 MOTOR (TB) BOARD 354 4-243-815-11 TABLE (LOADING) 355 4-245-571-02 GEAR (STOPPER)

356 4-218-252-61 SCREW (+PTPWH M2.6), FLOATING 357 4-245-570-01 GEAR (JOINT) 358 4-245-572-01 BUSHING (GEAR) 359 1-687-132-12 SENSOR BOARD

360 4-243-820-01 GEAR (TABLE) 361 4-243-819-01 GEAR (GENEVA) 362 4-243-816-21 TRAY 363 4-243-823-01 BELT (TABLE) 364 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING

365 4-243-821-01 PULLEY (TABLE) 366 3-231-598-01 SHEET (BA) M741 A-1108-965-A MOTOR ASSY, TABLE (TABLE)

Page 87

7-9. DVD MECHANISM DECK SECTION (2)

HCD-GNZ77D/GNZ88D

405

408

M751

410

411

409

RE701

402

407

412

406

413

405

415

405

414

not supplied (SW board)

402

401

405

416

not supplied

422

417

419

not supplied

423

418

421

not supplied

418

419

not supplied

420

405

404

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

401 A-1103-756-B DRIVER BOARD, COMPLETE 402 4-218-253-52 SCREW (M2.6), +BTTP 403 1-828-973-11 WIRE (FLAT TYPE) (13 CORE) 404 4-244-034-01 BELT (LOADING) 405 4-985-672-01 SCREW (+PTPWH M2.6), FLOATING

406 4-225-844-01 GEAR (LOADING A) 407 4-224-613-01 GEAR (SHAFT) 408 1-687-133-12 MOTOR (LD) BOARD 409 4-244-108-01 GEAR, SWING 410 4-224-609-01 GEAR (LOADING C)

411 4-224-608-01 COLLAR, SWING 412 3-016-533-11 WASHER (FR), STOPPER 413 4-224-611-01 GEAR (LOADING B)

402

403

414 4-224-606-01 GEAR (RV) 415 4-243-818-01 GEAR (U/D) 416 2-541-918-01 LEVER (LIFTER (H)) 417 2-345-983-01 PULLEY B (310), CHUCKING 418 3-087-599-01 SCREW, INSULATOR

419 2-634-618-01 INSULATOR 420 1-828-252-51 WIRE (FLAT TYPE) (24 CORE)

0 421 8-820-291-02 OPTICAL PICK-UP (KHM-310CAB/K1RP)

422 4-251-923-01 YOKE (310) 423 2-345-982-01 PULLEY A (310), CHUCKING

M751 A-1108-966-A MOTOR ASSY, LOADING (LOADING) RE701 1-477-680-12 ENCODER, ROTARY

(DISC TRAY ADDRESS DETECT)

Page 88

HCD-GNZ77D/GNZ88D

SECTION 8

ADC

NOTE:

• Due to standardization, replacements in the parts list may be different from the parts specified in the diagrams or the components used on the set.

• -XX and -X mean standardized parts, so they may have some difference from the original one.

• RESISTORS All resistors are in ohms. METAL:Metal-film resistor. METAL OXIDE: Metal oxide-film resistor. F:nonflammable

• Items marked “*” are not stocked since they are seldom required for routine service. Some delay should be anticipated when ordering these items.

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

A-1164-087-A ADC BOARD, COMPLETE (GNZ88D) A-1164-093-A ADC BOARD, COMPLETE (GNZ77D)

********************

< CAPACITOR >

C20 1-126-956-11 ELECT 0.1uF 20% 50V C22 1-104-658-11 ELECT 100uF 20% 10V C23 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C24 1-104-658-11 ELECT 100uF 20% 10V C25 1-107-726-11 CERAMIC CHIP 0.01uF 10% 16V

C26 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C27 1-126-963-11 ELECT 4.7uF 20% 50V C28 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C29 1-162-915-11 CERAMIC CHIP 10PF 0.5PF 50V C32 1-107-726-11 CERAMIC CHIP 0.01uF 10% 16V

C40 1-164-156-11 CERAMIC CHIP 0.1uF 25V C41 1-164-156-11 CERAMIC CHIP 0.1uF 25V C42 1-164-156-11 CERAMIC CHIP 0.1uF 25V C50 1-164-156-11 CERAMIC CHIP 0.1uF 25V C51 1-126-964-11 ELECT 10uF 20% 50V

C53 1-104-658-11 ELECT 100uF 20% 10V C54 1-164-156-11 CERAMIC CHIP 0.1uF 25V C55 1-126-964-11 ELECT 10uF 20% 50V C56 1-164-156-11 CERAMIC CHIP 0.1uF 25V C57 1-126-964-11 ELECT 10uF 20% 50V

ELECTRICAL PARTS LIST

• SEMICONDUCTORS In each case, u : µ, for example: uA.. : µA.. uPA.. : µPA.. uPB.. : µPB.. uPC.. : µPC.. uPD.. : µPD..

• CAPACITORS uF : µF

• COILS uH : µH

The components identified by mark 0 or dotted line with mark 0 are critical for safety. Replace only with part number specified.

C70 1-126-960-11 ELECT 1uF 20% 50V

C71 1-164-156-11 CERAMIC CHIP 0.1uF 25V C72 1-126-964-11 ELECT 10uF 20% 50V C73 1-126-964-11 ELECT 10uF 20% 50V

C74 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C75 1-126-964-11 ELECT 10uF 20% 50V C76 1-164-156-11 CERAMIC CHIP 0.1uF 25V C77 1-104-658-11 ELECT 100uF 20% 10V C78 1-164-156-11 CERAMIC CHIP 0.1uF 25V C79 1-126-160-11 ELECT 1uF 20% 50V

C80 1-126-160-11 ELECT 1uF 20% 50V C81 1-107-726-11 CERAMIC CHIP 0.01uF 10% 16V C90 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C91 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C92 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

C93 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

C94 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

C95 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

When indicating parts by reference number, please include the board.

(GNZ88D)

< CONNECTOR >

C58 1-164-156-11 CERAMIC CHIP 0.1uF 25V C59 1-126-960-11 ELECT 1uF 20% 50V C60 1-126-960-11 ELECT 1uF 20% 50V C61 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C62 1-126-964-11 ELECT 10uF 20% 50V

C63 1-126-964-11 ELECT 10uF 20% 50V

C64 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C65 1-126-964-11 ELECT 10uF 20% 50V

C66 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C67 1-104-658-11 ELECT 100uF 20% 10V

C68 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C69 1-126-960-11 ELECT 1uF 20% 50V

(GNZ88D)

CN1 1-766-720-41 CONNECTOR, BOARD TO BOARD 17P

< DIODE >

D11 8-719-988-61 DIODE 1SS355TE-17 D12 8-719-988-61 DIODE 1SS355TE-17 D13 8-719-988-61 DIODE 1SS355TE-17 D14 8-719-988-61 DIODE 1SS355TE-17 D51 8-719-988-61 DIODE 1SS355TE-17

D52 8-719-988-61 DIODE 1SS355TE-17 D61 8-719-988-61 DIODE 1SS355TE-17 (GNZ88D) D62 8-719-988-61 DIODE 1SS355TE-17 (GNZ88D) D71 8-719-988-61 DIODE 1SS355TE-17 D72 8-719-988-61 DIODE 1SS355TE-17 (GNZ88D)

< GROUND TERMINAL >

EP1 1-537-738-21 TERMINAL, GROUND

< FILTER >

FL1 1-234-177-21 FILTER, CHIP EMI

Page 89

HCD-GNZ77D/GNZ88D

Ver. 1.1

DMB15ADC

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

FL2 1-234-177-21 FILTER, CHIP EMI

< IC >

IC1 8-759-473-95 IC uPC2905T-E1 IC2 8-759-583-47 IC uPC2933T-E2 IC3 8-759-387-77 IC TC7WU04F(TE12R) IC11 6-707-608-01 IC PCM1803DBR IC12 6-707-608-01 IC PCM1803DBR (GNZ88D)

IC13 6-707-608-01 IC PCM1803DBR

< JUMPER RESISTOR >

JR15 1-216-864-11 SHORT CHIP 0 (GNZ88D) JR16 1-216-864-11 SHORT CHIP 0 (GNZ88D) JR19 1-216-864-11 SHORT CHIP 0 (GNZ88D) JR22 1-216-864-11 SHORT CHIP 0 JR51 1-216-806-11 METAL CHIP 56 5% 1/10W

R50 1-216-864-11 SHORT CHIP 0 R52 1-216-809-11 METAL CHIP 100 5% 1/10W R53 1-216-809-11 METAL CHIP 100 5% 1/10W R55 1-216-864-11 SHORT CHIP 0 R56 1-216-864-11 SHORT CHIP 0

R57 1-216-864-11 SHORT CHIP 0 (GNZ88D) R58 1-216-864-11 SHORT CHIP 0 R59 1-216-864-11 SHORT CHIP 0 R60 1-216-864-11 SHORT CHIP 0 (GNZ88D) R62 1-216-809-11 METAL CHIP 100 5% 1/10W

(GNZ88D)

R63 1-216-809-11 METAL CHIP 100 5% 1/10W

(GNZ88D) R64 1-216-864-11 SHORT CHIP 0 R65 1-216-864-11 SHORT CHIP 0 (GNZ88D) R66 1-216-864-11 SHORT CHIP 0 R67 1-216-864-11 SHORT CHIP 0

JR52 1-216-806-11 METAL CHIP 56 5% 1/10W

< COIL >

L1 1-412-939-11 INDUCTOR 1uH L2 1-412-951-11 INDUCTOR 10uH L3 1-412-951-11 INDUCTOR 10uH

< TRANSISTOR >

Q5 6-550-889-01 TRANSISTOR 2SC5938-T112-1B (GNZ88D) Q6 6-550-889-01 TRANSISTOR 2SC5938-T112-1B (GNZ88D) Q7 6-550-889-01 TRANSISTOR 2SC5938-T112-1B Q8 6-550-889-01 TRANSISTOR 2SC5938-T112-1B Q34 6-550-889-01 TRANSISTOR 2SC5938-T112-1B (GNZ88D)

< RESISTOR >

R13 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

(GNZ88D)

R15 1-216-845-11 METAL CHIP 100K 5% 1/10W

(GNZ88D)

R16 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R17 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

(GNZ88D)

R19 1-216-845-11 METAL CHIP 100K 5% 1/10W

(GNZ88D)

R70 1-216-864-11 SHORT CHIP 0 R71 1-216-809-11 METAL CHIP 100 5% 1/10W

(GNZ88D) R72 1-216-809-11 METAL CHIP 100 5% 1/10W R75 1-216-864-11 SHORT CHIP 0

< VIBRATOR >

X1 1-795-843-11 VIBRATOR, CRYSTAL (12.288MHz)

*************************************************************

A-1167-791-A DMB15 BOARD, COMPLETE

(GNZ77D:E3,E12,E13,E15,EA)

A-1167-827-A DMB15 BOARD, COMPLETE

(GNZ88D:E3,E12,E13,E15,EA) A-1167-910-A DMB15 BOARD, COMPLETE (GNZ77D:E2) A-1188-862-A DMB15 BOARD, COMPLETE

(GNZ77D:MY,SP,PH,TH)

A-1188-867-A DMB15 BOARD, COMPLETE (GNZ88D:PH,SP,TH)

**********************

< CAPACITOR >

C101 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C102 1-125-837-11 CERAMIC CHIP 1uF 10% 6.3V C105 1-126-205-11 ELECT CHIP 47uF 20% 6.3V C106 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C108 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

R20 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R21 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

(GNZ88D)

R23 1-216-845-11 METAL CHIP 100K 5% 1/10W

(GNZ88D)

R24 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R25 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R27 1-216-845-11 METAL CHIP 100K 5% 1/10W R28 1-216-821-11 METAL CHIP 1K 5% 1/10W R29 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R31 1-216-845-11 METAL CHIP 100K 5% 1/10W R32 1-216-821-11 METAL CHIP 1K 5% 1/10W

R36 1-216-864-11 SHORT CHIP 0 R38 1-216-864-11 SHORT CHIP 0 R40 1-216-821-11 METAL CHIP 1K 5% 1/10W R41 1-216-857-11 METAL CHIP 1M 5% 1/10W

C109 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C112 1-126-205-11 ELECT CHIP 47uF 20% 6.3V C113 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C114 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C115 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C116 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C117 1-124-779-00 ELECT CHIP 10uF 20% 16V C118 1-124-779-00 ELECT CHIP 10uF 20% 16V C119 1-124-779-00 ELECT CHIP 10uF 20% 16V C120 1-165-908-11 CERAMIC CHIP 1uF 10% 10V

C121 1-165-908-11 CERAMIC CHIP 1uF 10% 10V C122 1-165-908-11 CERAMIC CHIP 1uF 10% 10V C123 1-165-908-11 CERAMIC CHIP 1uF 10% 10V C124 1-165-908-11 CERAMIC CHIP 1uF 10% 10V C125 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C126 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C127 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

Page 90

HCD-GNZ77D/GNZ88D

DMB15

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

C128 1-162-965-11 CERAMIC CHIP 0.0015uF 10% 50V C129 1-124-779-00 ELECT CHIP 10uF 20% 16V C130 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C131 1-125-838-11 CERAMIC CHIP 2.2uF 10% 6.3V C132 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C208 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C209 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V C210 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C211 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V C212 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C133 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C135 1-164-677-11 CERAMIC CHIP 0.033uF 10% 16V C136 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C137 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C138 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V

C139 1-162-919-11 CERAMIC CHIP 22PF 5% 50V C140 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C144 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C146 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C147 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V

C148 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V C149 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C150 1-124-779-00 ELECT CHIP 10uF 20% 16V C151 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V C152 1-162-916-11 CERAMIC CHIP 12PF 5% 50V

C153 1-162-916-11 CERAMIC CHIP 12PF 5% 50V C154 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C155 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C156 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C158 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C159 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C160 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C161 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C162 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C163 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C164 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C167 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C170 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C171 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C172 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C173 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C174 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C175 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C176 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C177 1-126-205-11 ELECT CHIP 47uF 20% 6.3V

C178 1-126-208-21 ELECT CHIP 47uF 20% 4V C179 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C180 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C181 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C182 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V

C184 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C187 1-126-208-21 ELECT CHIP 47uF 20% 4V C188 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C189 1-128-934-11 CERAMIC CHIP 0.33uF 20% 10V C190 1-126-205-11 ELECT CHIP 47uF 20% 6.3V

C191 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C192 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C193 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C195 1-127-715-11 CERAMIC CHIP 0.22uF 10% 16V C196 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V

C203 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C205 1-164-230-11 CERAMIC CHIP 220PF 5% 50V C206 1-164-230-11 CERAMIC CHIP 220PF 5% 50V

C213 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C214 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C215 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C217 1-126-204-11 ELECT CHIP 47uF 20% 16V C218 1-124-779-00 ELECT CHIP 10uF 20% 16V

C219 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C220 1-124-779-00 ELECT CHIP 10uF 20% 16V C221 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C222 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C224 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C233 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C301 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C302 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C305 1-125-891-11 CERAMIC CHIP 0.47uF 10% 10V C306 1-126-206-11 ELECT CHIP 100uF 20% 6.3V

C307 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C308 1-107-725-11 CERAMIC CHIP 0.1uF 10% 16V C402 1-126-204-11 ELECT CHIP 47uF 20% 16V C403 1-126-205-11 ELECT CHIP 47uF 20% 6.3V C3701 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C3702 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C3703 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(GNZ88D)

C3704 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(GNZ88D)

C3705 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(GNZ88D)

C3706 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(GNZ88D)

C3707 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C3708 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C3711 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V C3712 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V C3713 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

C3714 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C3721 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V C3722 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V C3723 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C3724 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

C3731 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V

(GNZ88D)

C3732 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

(GNZ88D)

C3733 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

C3734 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

C3741 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V

(GNZ88D)

C3742 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

(GNZ88D)

C3743 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

C3744 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

Page 91

HCD-GNZ77D/GNZ88D

Ver. 1.1

DMB15

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

C3751 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V

(GNZ88D)

C3752 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

(GNZ88D)

C3753 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

C3754 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

C3761 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V

(GNZ88D)

C3762 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

(GNZ88D)

C3763 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D)

C3764 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

(GNZ88D) C3771 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V C3772 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V

C3773 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C3774 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C3781 1-162-977-11 CERAMIC CHIP 0.0018uF 10% 50V C3782 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V C3783 1-162-961-11 CERAMIC CHIP 330PF 10% 50V

FL101 1-234-177-21 FILTER, CHIP EMI FL104 1-234-177-21 FILTER, CHIP EMI FL105 1-234-177-21 FILTER, CHIP EMI FL106 1-234-177-21 FILTER, CHIP EMI FL107 1-234-177-21 FILTER, CHIP EMI

FL108 1-234-177-21 FILTER, CHIP EMI FL401 1-234-177-21 FILTER, CHIP EMI FL402 1-233-893-21 FILTER, CHIP EMI FL403 1-234-177-21 FILTER, CHIP EMI

IC101 6-806-821-01 IC MX29LV320CBTC70-CBA3-0604CE

IC101 6-806-822-01 IC MX29LV320CBTC70-CBA3-0604GA

IC101 6-806-340-01 IC MX29LV320CBTC70-CBA2-0601UC

IC101 6-806-341-01 IC MX29LV320CBTC70-CBA2-0601CE

IC101 6-806-342-01 IC MX29LV320CBTC70-CBA2-0601GA

< FILTER >

< IC >

(GNZ88D:E3,E12,E13,E15,EA)

(GNZ88D:PH,SP,TH)

(GNZ77D:E2)

(GNZ77D:E3,E12,E13,E15,EA)

(GNZ77D:MY,SP,PH,TH)

C3784 1-162-961-11 CERAMIC CHIP 330PF 10% 50V C3801 1-126-206-11 ELECT CHIP 100uF 20% 6.3V C3802 1-117-370-11 CERAMIC CHIP 10uF 10V C3803 1-126-209-11 ELECT CHIP 100uF 20% 4V C3804 1-126-205-11 ELECT CHIP 47uF 20% 6.3V

C3805 1-126-208-21 ELECT CHIP 47uF 20% 4V

< CONNECTOR >

CN101 1-815-763-32 CONNECTOR, FFC/FPC 24P

* CN105 1-770-470-21 PIN, CONNECTOR (PC BOARD) 6P

CN106 1-793-989-21 CONNECTOR, FFC/FPC 13P

* CN201 1-770-470-21 PIN, CONNECTOR (PC BOARD) 6P

CN301 1-793-989-21 CONNECTOR, FFC/FPC 13P

CN302 1-778-691-11 CONNECTOR, FFC/FPC 19P CN401 1-779-993-11 PIN, CONNECTOR (PWB) 5P

< DIODE >

D1001 8-719-058-24 DIODE RB501V-40TE-17 D3501 8-719-988-61 DIODE 1SS355TE-17 D3502 8-719-988-61 DIODE 1SS355TE-17

< FERRITE BEAD >

FB111 1-414-226-21 INDUCTOR, FERRITE BEAD FB112 1-414-226-21 INDUCTOR, FERRITE BEAD FB113 1-414-226-21 INDUCTOR, FERRITE BEAD FB114 1-414-226-21 INDUCTOR, FERRITE BEAD FB115 1-414-226-21 INDUCTOR, FERRITE BEAD

FB401 1-469-324-21 FERRITE, EMI (SMD) (2012) FB402 1-469-324-21 FERRITE, EMI (SMD) (2012) FB403 1-469-324-21 FERRITE, EMI (SMD) (2012) FB404 1-469-324-21 FERRITE, EMI (SMD) (2012) FB405 1-469-324-21 FERRITE, EMI (SMD) (2012)

FB406 1-469-324-21 FERRITE, EMI (SMD) (2012)

IC102 6-707-535-01 IC CXD9849R IC103 not supplied IC BR24L64F-WE2 IC104 6-709-370-01 IC A2V64S40CTP-G75 IC105 6-702-302-01 IC TK11133CSCL-G IC106 6-708-153-01 IC PQ018EN01ZPH

IC107 6-702-302-01 IC TK11133CSCL-G IC201 6-704-524-01 IC FAN8036L IC301 6-704-222-01 IC AK4358VQ-L IC3711 8-759-359-49 IC NJM3414AV(TE2) IC3731 8-759-359-49 IC NJM3414AV(TE2) (GNZ88D)

IC3751 8-759-359-49 IC NJM3414AV(TE2) (GNZ88D) IC3771 8-759-359-49 IC NJM3414AV(TE2)

< TRANSISTOR >

Q101 6-550-008-01 FET UM6K1N-TN Q102 6-550-653-01 FET QST8TR Q103 8-729-027-52 TRANSISTOR DTC124EKA-T146 Q3801 8-729-230-49 TRANSISTOR 2SC2712-YG

< RESISTOR >

R101 1-216-809-11 METAL CHIP 100 5% 1/10W R104 1-216-864-11 SHORT CHIP 0 R105 1-216-833-11 METAL CHIP 10K 5% 1/10W R106 1-216-833-11 METAL CHIP 10K 5% 1/10W R107 1-216-833-11 METAL CHIP 10K 5% 1/10W

R108 1-216-857-11 METAL CHIP 1M 5% 1/10W R109 1-216-864-11 SHORT CHIP 0 R110 1-216-841-11 METAL CHIP 47K 5% 1/10W R111 1-216-809-11 METAL CHIP 100 5% 1/10W R112 1-211-977-11 METAL CHIP 22 0.5% 1/10W

R113 1-211-977-11 METAL CHIP 22 0.5% 1/10W R114 1-216-845-11 METAL CHIP 100K 5% 1/10W R115 1-211-977-11 METAL CHIP 22 0.5% 1/10W R116 1-216-821-11 METAL CHIP 1K 5% 1/10W R117 1-216-841-11 METAL CHIP 47K 5% 1/10W

R118 1-216-801-11 METAL CHIP 22 5% 1/10W

Page 92

HCD-GNZ77D/GNZ88D

DMB15

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

R120 1-216-801-11 METAL CHIP 22 5% 1/10W R121 1-216-801-11 METAL CHIP 22 5% 1/10W R123 1-216-864-11 SHORT CHIP 0 R124 1-216-841-11 METAL CHIP 47K 5% 1/10W R126 1-216-864-11 SHORT CHIP 0

R321 1-216-864-11 SHORT CHIP 0 R1101 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R1102 1-218-827-11 METAL CHIP 150 0.5% 1/10W R1103 1-216-833-11 METAL CHIP 10K 5% 1/10W R1104 1-216-833-11 METAL CHIP 10K 5% 1/10W

R127 1-216-809-11 METAL CHIP 100 5% 1/10W R136 1-216-835-11 METAL CHIP 15K 5% 1/10W R138 1-216-845-11 METAL CHIP 100K 5% 1/10W R141 1-218-916-11 METAL CHIP 750K 0.5% 1/10W R142 1-216-845-11 METAL CHIP 100K 5% 1/10W

R143 1-216-809-11 METAL CHIP 100 5% 1/10W

(GNZ77D) R146 1-216-805-11 METAL CHIP 47 5% 1/10W R151 1-216-805-11 METAL CHIP 47 5% 1/10W R152 1-216-864-11 SHORT CHIP 0 R153 1-216-805-11 METAL CHIP 47 5% 1/10W

R155 1-216-805-11 METAL CHIP 47 5% 1/10W R160 1-216-805-11 METAL CHIP 47 5% 1/10W R161 1-216-809-11 METAL CHIP 100 5% 1/10W R164 1-216-809-11 METAL CHIP 100 5% 1/10W R169 1-216-833-11 METAL CHIP 10K 5% 1/10W

R187 1-216-864-11 SHORT CHIP 0 R189 1-218-827-11 METAL CHIP 150 0.5% 1/10W R190 1-218-827-11 METAL CHIP 150 0.5% 1/10W R191 1-216-821-11 METAL CHIP 1K 5% 1/10W R192 1-218-827-11 METAL CHIP 150 0.5% 1/10W

R193 1-216-821-11 METAL CHIP 1K 5% 1/10W R195 1-218-827-11 METAL CHIP 150 0.5% 1/10W R196 1-216-864-11 SHORT CHIP 0 R197 1-218-827-11 METAL CHIP 150 0.5% 1/10W R204 1-216-822-11 METAL CHIP 1.2K 5% 1/10W

R205 1-216-833-11 METAL CHIP 10K 5% 1/10W R206 1-216-833-11 METAL CHIP 10K 5% 1/10W R207 1-216-826-11 METAL CHIP 2.7K 5% 1/10W R208 1-216-839-11 METAL CHIP 33K 5% 1/10W R209 1-216-839-11 METAL CHIP 33K 5% 1/10W

R210 1-216-841-11 METAL CHIP 47K 5% 1/10W R212 1-216-833-11 METAL CHIP 10K 5% 1/10W R213 1-218-867-11 METAL CHIP 6.8K 0.5% 1/10W R214 1-216-835-11 METAL CHIP 15K 5% 1/10W R215 1-216-834-11 METAL CHIP 12K 5% 1/10W

R216 1-216-834-11 METAL CHIP 12K 5% 1/10W R219 1-216-838-11 METAL CHIP 27K 5% 1/10W R220 1-216-833-11 METAL CHIP 10K 5% 1/10W R221 1-218-889-11 METAL CHIP 56K 0.5% 1/10W R223 1-218-895-11 METAL CHIP 100K 0.5% 1/10W

R224 1-216-833-11 METAL CHIP 10K 5% 1/10W R225 1-218-895-11 METAL CHIP 100K 0.5% 1/10W R226 1-218-889-11 METAL CHIP 56K 0.5% 1/10W R230 1-218-893-11 METAL CHIP 82K 0.5% 1/10W R231 1-218-875-11 METAL CHIP 15K 0.5% 1/10W

R232 1-218-877-11 METAL CHIP 18K 0.5% 1/10W R233 1-218-883-11 METAL CHIP 33K 0.5% 1/10W R234 1-216-833-11 METAL CHIP 10K 5% 1/10W R246 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R247 1-216-821-11 METAL CHIP 1K 5% 1/10W

R314 1-216-809-11 METAL CHIP 100 5% 1/10W R319 1-216-864-11 SHORT CHIP 0

R1105 1-216-833-11 METAL CHIP 10K 5% 1/10W R1108 1-216-864-11 SHORT CHIP 0 R1109 1-216-864-11 SHORT CHIP 0 R1110 1-216-826-11 METAL CHIP 2.7K 5% 1/10W R1120 1-216-864-11 SHORT CHIP 0

R1121 1-216-864-11 SHORT CHIP 0 R1122 1-216-864-11 SHORT CHIP 0 R1123 1-216-864-11 SHORT CHIP 0 R1124 1-216-864-11 SHORT CHIP 0 R1125 1-216-864-11 SHORT CHIP 0

R1126 1-216-833-11 METAL CHIP 10K 5% 1/10W R1129 1-216-845-11 METAL CHIP 100K 5% 1/10W R1133 1-216-864-11 SHORT CHIP 0 R1134 1-216-864-11 SHORT CHIP 0 R1150 1-216-827-11 METAL CHIP 3.3K 5% 1/10W

R1151 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R1152 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R1161 1-216-864-11 SHORT CHIP 0 R1168 1-216-817-11 METAL CHIP 470 5% 1/10W R1502 1-216-864-11 SHORT CHIP 0

R1504 1-400-244-11 BEAD, FERRITE (CHIP) (1608) R1524 1-414-226-21 INDUCTOR, FERRITE BEAD R1526 1-414-226-21 INDUCTOR, FERRITE BEAD R1530 1-216-864-11 SHORT CHIP 0 R1531 1-216-864-11 SHORT CHIP 0

R1540 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1542 1-216-833-11 METAL CHIP 10K 5% 1/10W R1543 1-216-833-11 METAL CHIP 10K 5% 1/10W R1544 1-216-864-11 SHORT CHIP 0 R1546 1-216-827-11 METAL CHIP 3.3K 5% 1/10W

R1547 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1548 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1549 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1550 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1551 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R1552 1-216-833-11 METAL CHIP 10K 5% 1/10W R1553 1-216-864-11 SHORT CHIP 0 R1554 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R1557 1-216-809-11 METAL CHIP 100 5% 1/10W R1559 1-216-833-11 METAL CHIP 10K 5% 1/10W

R2504 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3501 1-216-864-11 SHORT CHIP 0 (GNZ77D) R3502 1-216-809-11 METAL CHIP 100 5% 1/10W R3503 1-216-809-11 METAL CHIP 100 5% 1/10W R3651 1-216-864-11 SHORT CHIP 0

R3652 1-216-864-11 SHORT CHIP 0 R3653 1-216-864-11 SHORT CHIP 0 R3711 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3712 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3713 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

R3714 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3715 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3716 1-216-821-11 METAL CHIP 1K 5% 1/10W

Page 93

HCD-GNZ77D/GNZ88D

DMB15

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

R3717 1-216-821-11 METAL CHIP 1K 5% 1/10W R3718 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3719 1-216-821-11 METAL CHIP 1K 5% 1/10W R3721 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3722 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

R3723 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3724 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3725 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3726 1-216-821-11 METAL CHIP 1K 5% 1/10W R3727 1-216-821-11 METAL CHIP 1K 5% 1/10W

R3728 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3729 1-216-821-11 METAL CHIP 1K 5% 1/10W R3731 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3732 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3733 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3734 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3735 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3736 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3737 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3738 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3739 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3741 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3742 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3743 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3744 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3745 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3746 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3747 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3748 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3749 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3751 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3752 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3753 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3754 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3755 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3758 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3759 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3761 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3762 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

(GNZ88D)

R3763 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3764 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

(GNZ88D)

R3765 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3766 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3767 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3768 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(GNZ88D)

R3769 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D) R3771 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3772 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3773 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3774 1-216-828-11 METAL CHIP 3.9K 5% 1/10W

R3775 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3776 1-216-821-11 METAL CHIP 1K 5% 1/10W R3777 1-216-821-11 METAL CHIP 1K 5% 1/10W R3778 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3779 1-216-821-11 METAL CHIP 1K 5% 1/10W

R3781 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3782 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R3783 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3784 1-216-828-11 METAL CHIP 3.9K 5% 1/10W R3785 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R3786 1-216-821-11 METAL CHIP 1K 5% 1/10W R3787 1-216-821-11 METAL CHIP 1K 5% 1/10W R3788 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R3789 1-216-821-11 METAL CHIP 1K 5% 1/10W R3801 1-216-864-11 SHORT CHIP 0

R3802 1-216-864-11 SHORT CHIP 0 R3803 1-216-833-11 METAL CHIP 10K 5% 1/10W R3804 1-216-836-11 METAL CHIP 18K 5% 1/10W R3805 1-216-821-11 METAL CHIP 1K 5% 1/10W R4701 1-216-864-11 SHORT CHIP 0

R4702 1-216-864-11 SHORT CHIP 0 R4703 1-216-864-11 SHORT CHIP 0 R4704 1-216-864-11 SHORT CHIP 0 R4705 1-216-864-11 SHORT CHIP 0 R4706 1-216-864-11 SHORT CHIP 0

R5000 1-216-864-11 SHORT CHIP 0 (GNZ77D) R5009 1-216-864-11 SHORT CHIP 0 (GNZ88D) R5011 1-216-864-11 SHORT CHIP 0 (GNZ88D) R5012 1-216-864-11 SHORT CHIP 0 (GNZ77D) R5014 1-216-864-11 SHORT CHIP 0 (E2)

R3756 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R3757 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R5016 1-216-864-11 SHORT CHIP 0 (EXCEPT E2)

Page 94

HCD-GNZ77D/GNZ88D

DMB15 KARAOKEIRDRIVER

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< NETWORK RESISTOR >

RB103 1-234-795-21 RES, NETWORK 0X4 (2010) RB104 1-234-795-21 RES, NETWORK 0X4 (2010) RB105 1-234-371-21 RES, NETWORK 47X4 (1005) RB106 1-234-371-21 RES, NETWORK 47X4 (1005) RB107 1-234-370-21 RES, NETWORK 22X4 (1005)

R734 1-249-430-11 CARBON 12K 5% 1/4W R736 1-249-412-11 CARBON 390 5% 1/4W R751 1-249-425-11 CARBON 4.7K 5% 1/4W

*************************************************************

IR BOARD

*********

RB108 1-234-370-21 RES, NETWORK 22X4 (1005) RB111 1-234-795-21 RES, NETWORK 0X4 (2010) RB112 1-234-370-21 RES, NETWORK 22X4 (1005) RB113 1-234-370-21 RES, NETWORK 22X4 (1005)

< VIBRATOR >

X101 1-781-867-21 VIBRATOR, CRYSTAL (27MHz)

*************************************************************

A-1103-756-B DRIVER BOARD, COMPLETE

***********************

< CAPACITOR >

C715 1-126-933-11 ELECT 100uF 20% 16V C731 1-126-964-11 ELECT 10uF 20% 50V C735 1-164-159-21 CERAMIC 0.1uF 50V C736 1-164-159-21 CERAMIC 0.1uF 50V C737 1-164-159-21 CERAMIC 0.1uF 50V

C741 1-162-306-11 CERAMIC 0.01uF 20% 16V C751 1-162-306-11 CERAMIC 0.01uF 20% 16V C752 1-164-159-21 CERAMIC 0.1uF 50V

< CONNECTOR >

CN701 1-784-735-11 CONNECTOR, FFC 13P CN702 1-784-766-11 CONNECTOR, FFC 5P

* CN703 1-564-720-11 PIN, CONNECTOR (SMALL TYPE) 4P

CN704 1-785-328-11 PIN, CONNECTOR (LIGHT ANGLE) 2P

< DIODE >

< CAPACITOR >

C1308 1-115-416-11 CERAMIC CHIP 0.001uF 5% 25V

< CONNECTOR >

CN1403 1-816-423-11 SOCKET, CONNECTOR 3P

< IC >

IC1301 6-600-309-01 IC RPM7240-H9 (IR)

< RESISTOR >

R1306 1-216-805-11 METAL CHIP 47 5% 1/10W

*************************************************************

KARAOKE BOARD

***************

< CAPACITOR >

C2000 1-124-584-00 ELECT 100uF 20% 6.3V C2001 1-124-589-11 ELECT 47uF 20% 16V C2002 1-124-589-11 ELECT 47uF 20% 16V C2004 1-124-257-00 ELECT 2.2uF 20% 50V C2005 1-124-589-11 ELECT 47uF 20% 16V

C2006 1-126-160-11 ELECT 1uF 20% 50V C2007 1-164-156-11 CERAMIC CHIP 0.1uF 25V C2008 1-162-962-11 CERAMIC CHIP 470PF 10% 50V C2009 1-124-589-11 ELECT 47uF 20% 16V C2010 1-124-257-00 ELECT 2.2uF 20% 50V

D701 8-719-921-42 DIODE MTZJ-5.1A D711 8-719-109-69 DIODE RD3.6ESB2

< IC >

IC701 8-759-598-69 IC BA6956AN IC712 8-759-598-69 IC BA6956AN

< TRANSISTOR >

Q731 8-729-029-66 TRANSISTOR DTC114ESA

< RESISTOR >

R701 1-249-413-11 CARBON 470 5% 1/4W R702 1-247-807-31 CARBON 100 5% 1/4W R711 1-249-417-11 CARBON 1K 5% 1/4W R712 1-249-425-11 CARBON 4.7K 5% 1/4W R713 1-249-433-11 CARBON 22K 5% 1/4W

R721 1-249-425-11 CARBON 4.7K 5% 1/4W R722 1-249-425-11 CARBON 4.7K 5% 1/4W R723 1-249-425-11 CARBON 4.7K 5% 1/4W R731 1-247-807-31 CARBON 100 5% 1/4W R732 1-249-429-11 CARBON 10K 5% 1/4W

R733 1-249-417-11 CARBON 1K 5% 1/4W

C2011 1-124-589-11 ELECT 47uF 20% 16V C2013 1-164-156-11 CERAMIC CHIP 0.1uF 25V C2015 1-164-156-11 CERAMIC CHIP 0.1uF 25V C2016 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

< CONNECTOR >

* CN2000 1-564-722-11 PIN, CONNECTOR (SMALL TYPE) 6P

< DIODE >

D2000 6-501-193-01 DIODE 1SS355WTE-17 D2001 6-501-193-01 DIODE 1SS355WTE-17 D2002 6-501-193-01 DIODE 1SS355WTE-17 D2003 6-501-193-01 DIODE 1SS355WTE-17 D2006 6-501-193-01 DIODE 1SS355WTE-17

D2007 6-501-193-01 DIODE 1SS355WTE-17 D2008 6-501-193-01 DIODE 1SS355WTE-17

< IC >

IC2000 8-759-545-66 IC NJM3414AMP(TE2) IC2001 8-759-700-07 IC NJM2903M IC2002 8-759-700-07 IC NJM2903M

Page 95

HCD-GNZ77D/GNZ88D

KARAOKE MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< RESISTOR >

R2000 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R2001 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R2002 1-216-837-11 METAL CHIP 22K 5% 1/10W R2004 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R2005 1-216-841-11 METAL CHIP 47K 5% 1/10W

R2007 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R2008 1-216-841-11 METAL CHIP 47K 5% 1/10W R2009 1-216-821-11 METAL CHIP 1K 5% 1/10W R2010 1-216-845-11 METAL CHIP 100K 5% 1/10W R2011 1-216-864-11 SHORT CHIP 0

R2012 1-216-845-11 METAL CHIP 100K 5% 1/10W R2014 1-216-832-11 METAL CHIP 8.2K 5% 1/10W R2015 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R2016 1-216-841-11 METAL CHIP 47K 5% 1/10W R2017 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R2019 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R2020 1-216-864-11 SHORT CHIP 0 R2021 1-216-864-11 SHORT CHIP 0 R2022 1-216-833-11 METAL CHIP 10K 5% 1/10W R2024 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R2025 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R2026 1-216-864-11 SHORT CHIP 0 R2028 1-216-823-11 METAL CHIP 1.5K 5% 1/10W R2029 1-216-837-11 METAL CHIP 22K 5% 1/10W R2030 1-216-864-11 SHORT CHIP 0

R2031 1-216-837-11 METAL CHIP 22K 5% 1/10W R2032 1-216-822-11 METAL CHIP 1.2K 5% 1/10W R2034 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R2035 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R2036 1-216-864-11 SHORT CHIP 0

R2037 1-216-864-11 SHORT CHIP 0

*************************************************************

A-1159-569-A MAIN BOARD, COMPLETE (GNZ77D:E3) A-1159-575-A MAIN BOARD, COMPLETE (GNZ88D:E3) A-1167-891-A MAIN BOARD, COMPLETE (GNZ77D:E2) A-1189-080-A MAIN BOARD, COMPLETE (GNZ77D:PH) A-1189-083-A MAIN BOARD, COMPLETE (GNZ77D:MY,SP)

A-1189-086-A MAIN BOARD, COMPLETE (GNZ77D:EA) A-1189-089-A MAIN BOARD, COMPLETE (GNZ77D:E12) A-1189-092-A MAIN BOARD, COMPLETE (GNZ77D:E15) A-1189-192-A MAIN BOARD, COMPLETE (GNZ77D:E13) A-1189-303-A MAIN BOARD, COMPLETE (GNZ77D:TH)

A-1189-324-A MAIN BOARD, COMPLETE (GNZ88D:PH) A-1189-329-A MAIN BOARD, COMPLETE (GNZ88D:SP) A-1189-332-A MAIN BOARD, COMPLETE (GNZ88D:EA) A-1189-337-A MAIN BOARD, COMPLETE (GNZ88D:E12) A-1189-343-A MAIN BOARD, COMPLETE (GNZ88D:E15)

A-1189-346-A MAIN BOARD, COMPLETE (GNZ88D:E13) A-1189-349-A MAIN BOARD, COMPLETE (GNZ88D:TH)

*********************

7-685-646-79 SCREW +BVTP 3X8 TYPE2 TT (B)

< CAPACITOR >

C101 1-126-964-11 ELECT 10uF 20% 50V C102 1-126-964-11 ELECT 10uF 20% 50V

C103 1-126-964-11 ELECT 10uF 20% 50V C104 1-126-964-11 ELECT 10uF 20% 50V C105 1-126-964-11 ELECT 10uF 20% 50V C106 1-115-412-11 CERAMIC CHIP 680PF 5% 25V C107 1-136-497-81 FILM 0.1uF 5% 50V

C108 1-104-700-11 CERAMIC CHIP 0.027uF 10% 16V C109 1-104-700-11 CERAMIC CHIP 0.027uF 10% 16V C110 1-126-964-11 ELECT 10uF 20% 50V C111 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V C112 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V

C113 1-126-964-11 ELECT 10uF 20% 50V C114 1-137-194-81 FILM 0.47uF 5% 50V C115 1-137-194-81 FILM 0.47uF 5% 50V C116 1-126-963-11 ELECT 4.7uF 20% 50V C118 1-162-962-11 CERAMIC CHIP 470PF 10% 50V

C119 1-126-964-11 ELECT 10uF 20% 50V C120 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C121 1-126-960-11 ELECT 1uF 20% 50V C122 1-126-964-11 ELECT 10uF 20% 50V C123 1-162-957-11 CERAMIC CHIP 220PF 5% 50V

C124 1-162-928-11 CERAMIC CHIP 120PF 5% 50V C125 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C126 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C127 1-126-964-11 ELECT 10uF 20% 50V C130 1-164-172-11 CERAMIC CHIP 0.0056uF 10% 25V

C132 1-126-933-11 ELECT 100uF 20% 16V C133 1-126-959-11 ELECT 0.47uF 20% 50V C134 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C135 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C136 1-126-933-11 ELECT 100uF 20% 16V

C137 1-126-935-11 ELECT 470uF 20% 16V C138 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C139 1-137-150-11 FILM 0.01uF 5% 100V C140 1-126-947-11 ELECT 47uF 20% 35V C141 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C142 1-130-481-00 MYLAR 0.0068uF 5% 50V C144 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C145 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C147 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C148 1-126-961-11 ELECT 2.2uF 20% 50V

C150 1-126-964-11 ELECT 10uF 20% 50V C151 1-126-964-11 ELECT 10uF 20% 50V C152 1-126-964-11 ELECT 10uF 20% 50V C153 1-126-964-11 ELECT 10uF 20% 50V C154 1-126-964-11 ELECT 10uF 20% 50V

C156 1-115-412-11 CERAMIC CHIP 680PF 5% 25V C157 1-136-497-81 FILM 0.1uF 5% 50V C158 1-104-700-11 CERAMIC CHIP 0.027uF 10% 16V C159 1-104-700-11 CERAMIC CHIP 0.027uF 10% 16V C160 1-126-964-11 ELECT 10uF 20% 50V

C161 1-165-176-11 CERAMIC CHIP 0.047uF 10% 16V C162 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C163 1-126-964-11 ELECT 10uF 20% 50V C164 1-137-194-81 FILM 0.47uF 5% 50V C165 1-137-194-81 FILM 0.47uF 5% 50V

C166 1-126-963-11 ELECT 4.7uF 20% 50V C168 1-162-962-11 CERAMIC CHIP 470PF 10% 50V C169 1-126-964-11 ELECT 10uF 20% 50V

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Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

C170 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C171 1-126-960-11 ELECT 1uF 20% 50V C172 1-126-964-11 ELECT 10uF 20% 50V C173 1-162-957-11 CERAMIC CHIP 220PF 5% 50V C174 1-162-928-11 CERAMIC CHIP 120PF 5% 50V

C175 1-162-959-11 CERAMIC CHIP 330PF 5% 50V C176 1-162-964-11 CERAMIC CHIP 0.001uF 10% 50V C177 1-137-194-81 FILM 0.47uF 5% 50V C178 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C179 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V

C180 1-164-172-11 CERAMIC CHIP 0.0056uF 10% 25V C184 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C185 1-162-927-11 CERAMIC CHIP 100PF 5% 50V C186 1-110-563-11 CERAMIC CHIP 0.068uF 10% 16V C187 1-104-658-11 ELECT 100uF 20% 10V

C188 1-163-077-00 CERAMIC CHIP 0.1uF 10% 25V C189 1-162-957-11 CERAMIC CHIP 220PF 5% 50V C190 1-162-957-11 CERAMIC CHIP 220PF 5% 50V C191 1-137-190-11 FILM 0.22uF 5% 50V C192 1-126-960-11 ELECT 1uF 20% 50V

C193 1-137-190-11 FILM 0.22uF 5% 50V C194 1-126-964-11 ELECT 10uF 20% 50V C195 1-126-960-11 ELECT 1uF 20% 50V C197 1-162-968-11 CERAMIC CHIP 0.0047uF 10% 50V C198 1-126-961-11 ELECT 2.2uF 20% 50V

C199 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V C200 1-162-966-11 CERAMIC CHIP 0.0022uF 10% 50V C201 1-162-953-11 CERAMIC CHIP 100PF 5% 50V C202 1-162-970-11 CERAMIC CHIP 0.01uF 10% 25V C203 1-162-953-11 CERAMIC CHIP 100PF 5% 50V

C204 1-162-953-11 CERAMIC CHIP 100PF 5% 50V C213 1-136-497-81 FILM 0.1uF 5% 50V C214 1-136-497-81 FILM 0.1uF 5% 50V C215 1-126-964-11 ELECT 10uF 20% 50V C216 1-136-497-81 FILM 0.1uF 5% 50V

C273 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D)

C274 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D)

C286 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D)

C287 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D)

C288 1-126-964-11 ELECT 10uF 20% 50V

C289 1-126-964-11 ELECT 10uF 20% 50V C301 1-126-965-11 ELECT 22uF 20% 50V C302 1-126-965-11 ELECT 22uF 20% 50V C303 1-126-961-11 ELECT 2.2uF 20% 50V C304 1-126-961-11 ELECT 2.2uF 20% 50V

C305 1-126-961-11 ELECT 2.2uF 20% 50V C306 1-126-961-11 ELECT 2.2uF 20% 50V C307 1-126-961-11 ELECT 2.2uF 20% 50V C308 1-126-961-11 ELECT 2.2uF 20% 50V C410 1-162-919-11 CERAMIC CHIP 22PF 5% 50V

C411 1-162-918-11 CERAMIC CHIP 18PF 5% 50V C412 1-164-156-11 CERAMIC CHIP 0.1uF 25V C414 1-164-156-11 CERAMIC CHIP 0.1uF 25V C416 1-126-917-11 ELECT 3300uF 20% 6.3V C462 1-104-658-11 ELECT 100uF 20% 10V

C464 1-164-156-11 CERAMIC CHIP 0.1uF 25V C486 1-126-935-11 ELECT 470uF 20% 16V C496 1-126-964-11 ELECT 10uF 20% 50V C498 1-164-156-11 CERAMIC CHIP 0.1uF 25V C499 1-164-156-11 CERAMIC CHIP 0.1uF 25V

C501 1-164-156-11 CERAMIC CHIP 0.1uF 25V

(GNZ77D)

C502 1-104-658-11 ELECT 100uF 20% 10V

(GNZ77D) C504 1-126-926-11 ELECT 1000uF 20% 10V C520 1-126-964-11 ELECT 10uF 20% 50V C521 1-162-960-11 CERAMIC CHIP 220PF 10% 50V

C226 1-162-953-11 CERAMIC CHIP 100PF 5% 50V C228 1-162-953-11 CERAMIC CHIP 100PF 5% 50V C230 1-126-961-11 ELECT 2.2uF 20% 50V C234 1-126-926-11 ELECT 1000uF 20% 10V C235 1-216-864-11 SHORT CHIP 0

C236 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D)

C237 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D) C238 1-126-964-11 ELECT 10uF 20% 50V C239 1-126-964-11 ELECT 10uF 20% 50V C261 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D)

C262 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

(GNZ88D) C263 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D) C264 1-126-964-11 ELECT 10uF 20% 50V

(GNZ88D) C267 1-126-964-11 ELECT 10uF 20% 50V C270 1-164-156-11 CERAMIC CHIP 0.1uF 25V

(GNZ88D)

C272 1-164-227-11 CERAMIC CHIP 0.022uF 10% 25V

(GNZ88D)

C529 1-164-156-11 CERAMIC CHIP 0.1uF 25V C531 1-113-619-11 CERAMIC CHIP 0.47uF 10V C532 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

(GNZ77D) C539 1-164-156-11 CERAMIC CHIP 0.1uF 25V C550 1-128-547-11 ELECT 6800uF 20% 16V

C551 1-126-960-11 ELECT 1uF 20% 50V C552 1-126-925-11 ELECT 470uF 20% 10V C553 1-126-960-11 ELECT 1uF 20% 50V C554 1-126-925-11 ELECT 470uF 20% 10V C555 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V

C556 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C566 1-126-960-11 ELECT 1uF 20% 50V C567 1-107-826-11 CERAMIC CHIP 0.1uF 10% 16V C568 1-126-916-11 ELECT 1000uF 20% 6.3V C570 1-126-964-11 ELECT 10uF 20% 50V

C571 1-162-960-11 CERAMIC CHIP 220PF 10% 50V C580 1-164-156-11 CERAMIC CHIP 0.1uF 25V C581 1-164-156-11 CERAMIC CHIP 0.1uF 25V C582 1-128-547-11 ELECT 6800uF 20% 16V C583 1-126-963-11 ELECT 4.7uF 20% 50V

C585 1-164-156-11 CERAMIC CHIP 0.1uF 25V

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Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

< CONNECTOR >

FB555 1-216-864-11 SHORT CHIP 0

CN101 1-568-830-11 CONNECTOR, FFC 11P CN105 1-784-780-11 CONNECTOR, FFC 19P CN121 1-564-705-11 PIN, CONNECTOR (SMALL TYPE) 3P

* CN131 1-564-710-11 PIN, CONNECTOR (SMALL TYPE) 8P

CN201 1-784-786-11 CONNECTOR, FFC 25P

CN205 1-785-323-11 PIN, CONNECTOR (STRAIGHT) 11P CN301 1-779-281-11 CONNECTOR, FFC (LIF(NON-ZIF)) 13P

* CN381 1-766-718-21 CONNECTOR, BOARD TO BOARD 17P

CN403 1-564-708-11 PIN, CONNECTOR (SMALL TYPE) 6P CN405 1-784-774-11 CONNECTOR, FFC 13P

CN406 1-568-828-11 CONNECTOR, FFC 9P CN521 1-779-287-11 CONNECTOR, FFC (LIF(NON-ZIF)) 19P CN580 1-564-506-11 PLUG, CONNECTOR 3P

* CN590 1-564-510-11 PLUG, CONNECTOR 7P

< DIODE >

D101 6-501-193-01 DIODE 1SS355WTE-17 D102 6-501-193-01 DIODE 1SS355WTE-17 D104 6-501-193-01 DIODE 1SS355WTE-17 D134 6-500-522-21 DIODE 10EDB40-TB3 D135 6-500-522-21 DIODE 10EDB40-TB3

D136 8-719-069-55 DIODE UDZSTE-175.6B D213 6-501-193-01 DIODE 1SS355WTE-17 D214 6-501-193-01 DIODE 1SS355WTE-17 D215 6-501-193-01 DIODE 1SS355WTE-17 D216 6-501-193-01 DIODE 1SS355WTE-17

D230 6-501-193-01 DIODE 1SS355WTE-17 D231 6-501-193-01 DIODE 1SS355WTE-17 D232 6-501-193-01 DIODE 1SS355WTE-17 D393 6-501-193-01 DIODE 1SS355WTE-17 D394 6-501-193-01 DIODE 1SS355WTE-17

D395 6-501-193-01 DIODE 1SS355WTE-17 D396 6-501-193-01 DIODE 1SS355WTE-17 D397 6-501-193-01 DIODE 1SS355WTE-17 D486 6-501-193-01 DIODE 1SS355WTE-17 D505 6-501-193-01 DIODE 1SS355WTE-17 (GNZ77D)

D506 6-501-193-01 DIODE 1SS355WTE-17 D580 6-501-193-01 DIODE 1SS355WTE-17 D581 8-719-069-56 DIODE UDZSTE-176.2B D582 6-501-193-01 DIODE 1SS355WTE-17 D583 8-719-978-33 DIODE DTZ-TT11-6.8B

D594 6-500-522-21 DIODE 10EDB40-TB3

< FERRITE BEAD >

FB101 1-216-864-11 SHORT CHIP 0 FB102 1-469-125-21 FERRITE, EMI (SMD) (1608) FB103 1-216-864-11 SHORT CHIP 0 FB104 1-469-125-21 FERRITE, EMI (SMD) (1608) FB151 1-469-125-21 FERRITE, EMI (SMD) (1608)

FB152 1-469-125-21 FERRITE, EMI (SMD) (1608) FB153 1-216-864-11 SHORT CHIP 0 FB505 1-216-864-11 SHORT CHIP 0 FB513 1-414-235-22 INDUCTOR, FERRITE BEAD FB514 1-414-235-22 INDUCTOR, FERRITE BEAD

FB515 1-414-235-22 INDUCTOR, FERRITE BEAD (GNZ77D) FB516 1-216-864-11 SHORT CHIP 0 (GNZ77D)

< IC >

IC101 6-705-667-01 IC M61537FP-RF0G IC205 8-759-677-02 IC BU4053BCF-E2 (GNZ88D) IC401 6-806-202-01 IC M30622MEP-A50FPU0 IC402 6-701-680-01 IC PST3629NR IC403 6-707-095-01 IC BH2210FV-E2

IC508 6-600-465-11 IC TOTX147 (DVD DIGITAL OUT) (GNZ77D) IC551 6-703-550-01 IC TA7809LS IC552 6-703-550-01 IC TA7809LS IC562 6-703-546-01 IC TA7804LS

< JACK >

J501 1-815-045-11 JACK, PIN 2P (TV/SAT IN) J503 1-770-377-31 JACK, PIN 1P (SUB WOOFER OUT)

< CONNECTOR >

J506 1-820-048-11 CONNECTOR (LIGHTING) (D-LIGHT SYNC OUT)

< JUMPER RESISTOR >

JR001 1-216-296-11 SHORT CHIP 0 JR002 1-216-864-11 SHORT CHIP 0 JR003 1-216-864-11 SHORT CHIP 0 JR004 1-216-864-11 SHORT CHIP 0 JR005 1-216-864-11 SHORT CHIP 0

JR006 1-216-864-11 SHORT CHIP 0 JR007 1-216-864-11 SHORT CHIP 0 JR008 1-216-864-11 SHORT CHIP 0 JR009 1-216-864-11 SHORT CHIP 0 JR010 1-216-864-11 SHORT CHIP 0 (GNZ88D)

JR011 1-216-864-11 SHORT CHIP 0 JR012 1-216-864-11 SHORT CHIP 0 JR013 1-216-296-11 SHORT CHIP 0 JR014 1-216-296-11 SHORT CHIP 0 JR015 1-216-864-11 SHORT CHIP 0

JR016 1-216-864-11 SHORT CHIP 0 JR017 1-216-864-11 SHORT CHIP 0 JR018 1-216-864-11 SHORT CHIP 0 JR019 1-216-864-11 SHORT CHIP 0 JR020 1-216-864-11 SHORT CHIP 0

JR021 1-216-296-11 SHORT CHIP 0 JR022 1-216-864-11 SHORT CHIP 0 JR023 1-216-864-11 SHORT CHIP 0 JR026 1-216-864-11 SHORT CHIP 0 JR027 1-216-864-11 SHORT CHIP 0

JR028 1-216-864-11 SHORT CHIP 0 JR029 1-216-864-11 SHORT CHIP 0 JR030 1-216-864-11 SHORT CHIP 0 JR031 1-216-864-11 SHORT CHIP 0 JR032 1-216-864-11 SHORT CHIP 0

JR033 1-216-864-11 SHORT CHIP 0 JR036 1-216-864-11 SHORT CHIP 0 JR037 1-216-864-11 SHORT CHIP 0 JR040 1-216-864-11 SHORT CHIP 0 (GNZ88D) JR042 1-216-864-11 SHORT CHIP 0

JR043 1-216-864-11 SHORT CHIP 0

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Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

JR044 1-216-864-11 SHORT CHIP 0 JR047 1-216-864-11 SHORT CHIP 0 JR049 1-216-864-11 SHORT CHIP 0 JR050 1-216-864-11 SHORT CHIP 0 JR051 1-216-864-11 SHORT CHIP 0

Q111 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q112 8-729-141-75 TRANSISTOR 2SD596DV345 Q113 6-550-185-01 TRANSISTOR RT1P137P-TP-1 Q114 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q118 8-729-903-46 TRANSISTOR 2SB1132-P

JR052 1-216-864-11 SHORT CHIP 0 JR053 1-216-864-11 SHORT CHIP 0 JR054 1-216-864-11 SHORT CHIP 0 JR055 1-216-296-11 SHORT CHIP 0 JR056 1-216-296-11 SHORT CHIP 0

JR057 1-216-296-11 SHORT CHIP 0 JR059 1-216-296-11 SHORT CHIP 0 JR060 1-216-296-11 SHORT CHIP 0 JR125 1-216-864-11 SHORT CHIP 0 JR151 1-216-296-11 SHORT CHIP 0 (GNZ77D)

JR152 1-216-296-11 SHORT CHIP 0 JR153 1-216-296-11 SHORT CHIP 0 JR175 1-216-864-11 SHORT CHIP 0 JR228 1-216-864-11 SHORT CHIP 0 JR238 1-216-864-11 SHORT CHIP 0

JR260 1-216-864-11 SHORT CHIP 0 (GNZ88D) JR261 1-216-864-11 SHORT CHIP 0 (GNZ77D) JR266 1-216-864-11 SHORT CHIP 0 (GNZ77D) JR267 1-216-864-11 SHORT CHIP 0 JR315 1-216-864-11 SHORT CHIP 0

JR316 1-216-864-11 SHORT CHIP 0 JR318 1-216-864-11 SHORT CHIP 0 JR381 1-216-864-11 SHORT CHIP 0 JR405 1-216-864-11 SHORT CHIP 0 JR406 1-216-864-11 SHORT CHIP 0

Q119 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q120 8-729-903-46 TRANSISTOR 2SB1132-P Q121 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q122 8-729-903-46 TRANSISTOR 2SB1132-P Q123 8-729-027-43 TRANSISTOR DTC114EKA-T146

Q125 8-729-802-80 TRANSISTOR 2SC3661 Q131 8-729-056-46 TRANSISTOR 2SC5053T100Q Q132 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q133 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q151 8-729-901-81 TRANSISTOR 2SC2412K-T-146-R

Q153 8-729-802-80 TRANSISTOR 2SC3661 Q154 8-729-802-80 TRANSISTOR 2SC3661 Q155 8-729-802-80 TRANSISTOR 2SC3661 Q166 8-729-802-80 TRANSISTOR 2SC3661 Q175 8-729-802-80 TRANSISTOR 2SC3661

Q213 8-729-901-00 TRANSISTOR DTC124EK Q235 8-729-802-80 TRANSISTOR 2SC3661 (GNZ88D) Q236 8-729-802-80 TRANSISTOR 2SC3661 (GNZ88D) Q237 8-729-802-80 TRANSISTOR 2SC3661 Q238 8-729-802-80 TRANSISTOR 2SC3661

Q260 8-729-027-43 TRANSISTOR DTC114EKA-T146 (GNZ88D) Q261 8-729-027-43 TRANSISTOR DTC114EKA-T146 (GNZ88D) Q263 8-729-802-80 TRANSISTOR 2SC3661 Q264 8-729-802-80 TRANSISTOR 2SC3661 Q285 8-729-802-80 TRANSISTOR 2SC3661 (GNZ88D)

JR407 1-216-864-11 SHORT CHIP 0 JR408 1-216-864-11 SHORT CHIP 0 JR419 1-216-864-11 SHORT CHIP 0 JR467 1-216-864-11 SHORT CHIP 0 JR480 1-216-864-11 SHORT CHIP 0

JR481 1-216-864-11 SHORT CHIP 0 (GNZ77D) JR487 1-216-864-11 SHORT CHIP 0 JR522 1-216-864-11 SHORT CHIP 0 (GNZ88D) JR530 1-216-864-11 SHORT CHIP 0 JR550 1-216-864-11 SHORT CHIP 0

JR555 1-216-864-11 SHORT CHIP 0

< COIL >

L103 1-410-780-11 INDUCTOR 27mH L104 1-410-780-11 INDUCTOR 27mH L105 1-414-189-31 INDUCTOR 100uH L505 1-412-064-11 INDUCTOR 100uH (GNZ77D)

< TRANSISTOR >

Q101 8-729-901-81 TRANSISTOR 2SC2412K-T-146-R Q103 8-729-802-80 TRANSISTOR 2SC3661 Q104 8-729-802-80 TRANSISTOR 2SC3661 Q105 8-729-802-80 TRANSISTOR 2SC3661 Q106 8-729-802-80 TRANSISTOR 2SC3661

Q286 8-729-802-80 TRANSISTOR 2SC3661 (GNZ88D) Q287 8-729-802-80 TRANSISTOR 2SC3661 Q288 8-729-802-80 TRANSISTOR 2SC3661 Q301 8-729-027-31 TRANSISTOR DTA124EKA-T146 Q302 8-729-027-43 TRANSISTOR DTC114EKA-T146

Q303 8-729-027-31 TRANSISTOR DTA124EKA-T146 Q304 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q305 8-729-027-31 TRANSISTOR DTA124EKA-T146 Q306 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q307 8-729-027-31 TRANSISTOR DTA124EKA-T146

Q308 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q311 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q486 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q580 8-729-901-81 TRANSISTOR 2SC2412K-T-146-R Q582 8-729-901-81 TRANSISTOR 2SC2412K-T-146-R

Q584 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q585 8-729-026-68 TRANSISTOR 2SD2525(TP)

< RESISTOR >

R101 1-216-812-11 METAL CHIP 180 5% 1/10W R102 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R103 1-216-833-11 METAL CHIP 10K 5% 1/10W R104 1-216-841-11 METAL CHIP 47K 5% 1/10W R105 1-216-841-11 METAL CHIP 47K 5% 1/10W

Q107 8-729-216-22 TRANSISTOR 2SA1162-G Q108 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q109 8-729-027-43 TRANSISTOR DTC114EKA-T146 Q110 8-729-027-23 TRANSISTOR DTA114EKA-T146

R106 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R107 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R108 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R110 1-216-851-11 METAL CHIP 330K 5% 1/10W

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MAIN

Ref. No. Part No. Description Remark Ref. No. Part No. Description Remark

R111 1-216-821-11 METAL CHIP 1K 5% 1/10W R112 1-216-833-11 METAL CHIP 10K 5% 1/10W R113 1-216-833-11 METAL CHIP 10K 5% 1/10W R114 1-216-864-11 SHORT CHIP 0 R115 1-216-833-11 METAL CHIP 10K 5% 1/10W

R176 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R177 1-216-830-11 METAL CHIP 5.6K 5% 1/10W R178 1-216-819-11 METAL CHIP 680 5% 1/10W R179 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R180 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R116 1-216-833-11 METAL CHIP 10K 5% 1/10W R117 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R118 1-216-835-11 METAL CHIP 15K 5% 1/10W R119 1-216-817-11 METAL CHIP 470 5% 1/10W R120 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R121 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R122 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R123 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R124 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R125 1-216-838-11 METAL CHIP 27K 5% 1/10W

R126 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R127 1-216-830-11 METAL CHIP 5.6K 5% 1/10W R128 1-216-837-11 METAL CHIP 22K 5% 1/10W R129 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R130 1-216-841-11 METAL CHIP 47K 5% 1/10W

R131 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R133 1-216-857-11 METAL CHIP 1M 5% 1/10W R136 1-216-833-11 METAL CHIP 10K 5% 1/10W R138 1-216-841-11 METAL CHIP 47K 5% 1/10W R139 1-216-864-11 SHORT CHIP 0

R140 1-216-833-11 METAL CHIP 10K 5% 1/10W R141 1-216-833-11 METAL CHIP 10K 5% 1/10W R142 1-216-833-11 METAL CHIP 10K 5% 1/10W R143 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R144 1-216-805-11 METAL CHIP 47 5% 1/10W

R181 1-216-819-11 METAL CHIP 680 5% 1/10W R182 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R183 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R184 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R186 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R188 1-216-841-11 METAL CHIP 47K 5% 1/10W R189 1-216-864-11 SHORT CHIP 0 R190 1-216-833-11 METAL CHIP 10K 5% 1/10W R191 1-216-817-11 METAL CHIP 470 5% 1/10W R192 1-216-817-11 METAL CHIP 470 5% 1/10W

R193 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R194 1-216-829-11 METAL CHIP 4.7K 5% 1/10W R195 1-216-857-11 METAL CHIP 1M 5% 1/10W R196 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R197 1-216-819-11 METAL CHIP 680 5% 1/10W

R198 1-469-125-21 FERRITE, EMI (SMD) (1608) R199 1-469-125-21 FERRITE, EMI (SMD) (1608) R200 1-216-841-11 METAL CHIP 47K 5% 1/10W R202 1-216-809-11 METAL CHIP 100 5% 1/10W R203 1-216-809-11 METAL CHIP 100 5% 1/10W

R204 1-216-809-11 METAL CHIP 100 5% 1/10W R205 1-216-809-11 METAL CHIP 100 5% 1/10W R207 1-216-809-11 METAL CHIP 100 5% 1/10W R209 1-216-809-11 METAL CHIP 100 5% 1/10W R210 1-216-809-11 METAL CHIP 100 5% 1/10W

R145 1-216-833-11 METAL CHIP 10K 5% 1/10W R146 1-216-797-11 METAL CHIP 10 5% 1/10W R147 1-216-803-11 METAL CHIP 33 5% 1/10W R148 1-216-841-11 METAL CHIP 47K 5% 1/10W R149 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

R150 1-216-841-11 METAL CHIP 47K 5% 1/10W R151 1-216-812-11 METAL CHIP 180 5% 1/10W R152 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R153 1-216-833-11 METAL CHIP 10K 5% 1/10W R154 1-216-823-11 METAL CHIP 1.5K 5% 1/10W

R155 1-216-841-11 METAL CHIP 47K 5% 1/10W R156 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R158 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R159 1-469-125-21 FERRITE, EMI (SMD) (1608) R160 1-216-851-11 METAL CHIP 330K 5% 1/10W

R161 1-216-821-11 METAL CHIP 1K 5% 1/10W R162 1-216-833-11 METAL CHIP 10K 5% 1/10W R163 1-216-833-11 METAL CHIP 10K 5% 1/10W R164 1-216-864-11 SHORT CHIP 0 R165 1-469-125-21 FERRITE, EMI (SMD) (1608)

R166 1-216-833-11 METAL CHIP 10K 5% 1/10W R167 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R168 1-216-835-11 METAL CHIP 15K 5% 1/10W R169 1-216-817-11 METAL CHIP 470 5% 1/10W R172 1-216-825-11 METAL CHIP 2.2K 5% 1/10W

R212 1-216-809-11 METAL CHIP 100 5% 1/10W R214 1-216-864-11 SHORT CHIP 0 R215 1-216-821-11 METAL CHIP 1K 5% 1/10W R216 1-216-813-11 METAL CHIP 220 5% 1/10W R220 1-216-809-11 METAL CHIP 100 5% 1/10W

R221 1-216-809-11 METAL CHIP 100 5% 1/10W R222 1-216-809-11 METAL CHIP 100 5% 1/10W R224 1-216-809-11 METAL CHIP 100 5% 1/10W R225 1-216-839-11 METAL CHIP 33K 5% 1/10W R226 1-216-809-11 METAL CHIP 100 5% 1/10W

R227 1-216-864-11 SHORT CHIP 0 R230 1-216-809-11 METAL CHIP 100 5% 1/10W R231 1-216-841-11 METAL CHIP 47K 5% 1/10W R236 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R237 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D)

R238 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D)

R240 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D)

R241 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D)

R242 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D)

R244 1-216-821-11 METAL CHIP 1K 5% 1/10W

R173 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R174 1-216-825-11 METAL CHIP 2.2K 5% 1/10W R175 1-216-838-11 METAL CHIP 27K 5% 1/10W

R245 1-216-841-11 METAL CHIP 47K 5% 1/10W R246 1-216-833-11 METAL CHIP 10K 5% 1/10W R248 1-216-821-11 METAL CHIP 1K 5% 1/10W

Page 100

HCD-GNZ77D/GNZ88D

MAIN

Ref. No. Part No. Description Remark

R249 1-216-841-11 METAL CHIP 47K 5% 1/10W R250 1-216-833-11 METAL CHIP 10K 5% 1/10W R260 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D)

R261 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D)

R262 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D)

R263 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D)

R265 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D) R267 1-216-864-11 SHORT CHIP 0 R269 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D) R272 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D)

R273 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D) R281 1-216-864-11 SHORT CHIP 0 (GNZ88D) R286 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D) R287 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D) R288 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D)

R290 1-216-821-11 METAL CHIP 1K 5% 1/10W

(GNZ88D) R291 1-216-841-11 METAL CHIP 47K 5% 1/10W

(GNZ88D) R292 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D) R294 1-216-821-11 METAL CHIP 1K 5% 1/10W R295 1-216-841-11 METAL CHIP 47K 5% 1/10W

R296 1-216-833-11 METAL CHIP 10K 5% 1/10W R298 1-216-821-11 METAL CHIP 1K 5% 1/10W R299 1-216-841-11 METAL CHIP 47K 5% 1/10W R300 1-216-833-11 METAL CHIP 10K 5% 1/10W R301 1-216-833-11 METAL CHIP 10K 5% 1/10W

R302 1-216-837-11 METAL CHIP 22K 5% 1/10W R303 1-216-845-11 METAL CHIP 100K 5% 1/10W R304 1-216-835-11 METAL CHIP 15K 5% 1/10W R305 1-216-843-11 METAL CHIP 68K 5% 1/10W R308 1-216-853-11 METAL CHIP 470K 5% 1/10W

R309 1-216-833-11 METAL CHIP 10K 5% 1/10W R310 1-216-835-11 METAL CHIP 15K 5% 1/10W R311 1-216-843-11 METAL CHIP 68K 5% 1/10W R312 1-216-853-11 METAL CHIP 470K 5% 1/10W R316 1-216-821-11 METAL CHIP 1K 5% 1/10W

R317 1-216-833-11 METAL CHIP 10K 5% 1/10W R319 1-216-841-11 METAL CHIP 47K 5% 1/10W R322 1-216-833-11 METAL CHIP 10K 5% 1/10W R323 1-216-833-11 METAL CHIP 10K 5% 1/10W R329 1-216-833-11 METAL CHIP 10K 5% 1/10W

R330 1-216-833-11 METAL CHIP 10K 5% 1/10W R337 1-216-833-11 METAL CHIP 10K 5% 1/10W R338 1-216-833-11 METAL CHIP 10K 5% 1/10W R340 1-216-833-11 METAL CHIP 10K 5% 1/10W R341 1-216-833-11 METAL CHIP 10K 5% 1/10W

R354 1-216-833-11 METAL CHIP 10K 5% 1/10W

Ref. No. Part No. Description Remark

R355 1-216-833-11 METAL CHIP 10K 5% 1/10W R372 1-216-833-11 METAL CHIP 10K 5% 1/10W R373 1-216-833-11 METAL CHIP 10K 5% 1/10W R374 1-216-833-11 METAL CHIP 10K 5% 1/10W R380 1-216-833-11 METAL CHIP 10K 5% 1/10W

(GNZ88D)

R381 1-216-864-11 SHORT CHIP 0 (GNZ77D) R385 1-216-833-11 METAL CHIP 10K 5% 1/10W R392 1-216-811-11 METAL CHIP 150 5% 1/10W

(GNZ77D)

R392 1-216-819-11 METAL CHIP 680 5% 1/10W

(GNZ88D)

R393 1-216-811-11 METAL CHIP 150 5% 1/10W

(E13)

R393 1-216-821-11 METAL CHIP 1K 5% 1/10W

(E2)

R393 1-216-829-11 METAL CHIP 4.7K 5% 1/10W

(E3,E12,E15,EA) R394 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R395 1-216-827-11 METAL CHIP 3.3K 5% 1/10W R397 1-216-827-11 METAL CHIP 3.3K 5% 1/10W

R401 1-216-809-11 METAL CHIP 100 5% 1/10W R402 1-216-809-11 METAL CHIP 100 5% 1/10W R403 1-216-809-11 METAL CHIP 100 5% 1/10W R404 1-216-809-11 METAL CHIP 100 5% 1/10W R411 1-216-851-11 METAL CHIP 330K 5% 1/10W

R412 1-216-845-11 METAL CHIP 100K 5% 1/10W R413 1-216-864-11 SHORT CHIP 0 R417 1-216-833-11 METAL CHIP 10K 5% 1/10W R420 1-216-821-11 METAL CHIP 1K 5% 1/10W R421 1-216-809-11 METAL CHIP 100 5% 1/10W

R422 1-216-809-11 METAL CHIP 100 5% 1/10W R423 1-216-809-11 METAL CHIP 100 5% 1/10W R424 1-216-809-11 METAL CHIP 100 5% 1/10W R425 1-216-809-11 METAL CHIP 100 5% 1/10W R426 1-216-809-11 METAL CHIP 100 5% 1/10W

R427 1-216-809-11 METAL CHIP 100 5% 1/10W R428 1-216-809-11 METAL CHIP 100 5% 1/10W R429 1-216-809-11 METAL CHIP 100 5% 1/10W R430 1-216-809-11 METAL CHIP 100 5% 1/10W R431 1-216-809-11 METAL CHIP 100 5% 1/10W

R432 1-216-809-11 METAL CHIP 100 5% 1/10W R433 1-216-809-11 METAL CHIP 100 5% 1/10W R435 1-216-809-11 METAL CHIP 100 5% 1/10W R436 1-216-809-11 METAL CHIP 100 5% 1/10W R437 1-216-809-11 METAL CHIP 100 5% 1/10W

R438 1-216-809-11 METAL CHIP 100 5% 1/10W R439 1-216-809-11 METAL CHIP 100 5% 1/10W R440 1-216-809-11 METAL CHIP 100 5% 1/10W R441 1-216-809-11 METAL CHIP 100 5% 1/10W R442 1-216-809-11 METAL CHIP 100 5% 1/10W

R443 1-216-809-11 METAL CHIP 100 5% 1/10W R444 1-216-809-11 METAL CHIP 100 5% 1/10W R445 1-216-809-11 METAL CHIP 100 5% 1/10W R446 1-216-809-11 METAL CHIP 100 5% 1/10W R447 1-216-809-11 METAL CHIP 100 5% 1/10W

R448 1-216-809-11 METAL CHIP 100 5% 1/10W R449 1-216-809-11 METAL CHIP 100 5% 1/10W R450 1-216-809-11 METAL CHIP 100 5% 1/10W

100

Sony HCD-GNZ77D, HCD-GNZ88D Service Manual

TABLE OF CONTENTS

GENERAL

DISASSEMBLY

cabinet steel case

loading panel

front panel section

DVD block section

back panel section

POWER board

MIC board

SENSOR board

DMB15 board

MOTOR (TB) board

MOTOR (LD) board

pick-up unit

TEST MODE

MECHANICAL ADJUSTMENTS

ELECTRICAL ADJUSTMENTS

EXPLODED VIEWS

ELECTRICAL PARTS LIST

DMB15ADC

DMB15 KARAOKEIRDRIVER

KARAOKE MAIN